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Eastport Marine Protected Areas Management Plan 2023 - 2028

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Foreward

In 2005, the designation of the Eastport Marine Protected Areas (MPAs) represented the successful culmination of several years work initiated by the Eastport Peninsula Lobster Protection Committee (EPLPC) and supported by other interested groups in favor of conservation and stewardship.

The development of the MPAs was a collaborative process with stakeholders and Eastport MPAs Advisory Committee members who worked together to build a foundation of knowledge, understanding, trust and agreement.

Since the designation of the Eastport MPAs, the advisory committee, Fisheries and Oceans Canada (DFO) and other stakeholders have been working together to ensure that the MPAs continue to deliver benefits to the local marine ecosystem and the fishery that depends on the ecosystem.

To guide this process, the first management plan was produced in 2007, followed by a second management plan in 2013.

The plans incorporate feedback from advisory committee representatives, scientific advice and input, and monitoring program results.

DFO has developed this updated management plan to guide the MPAs from 2023 to 2028. The plan is based on the results of the monitoring programs, science advice, and input from the advisory committee.

The advisory committee is satisfied that the goals and objectives of the Eastport MPAs will be well served by this plan and fully endorse this plan.

Much important work remains to be done in public education and awareness, using the MPAs as an inspiration for future stewardship initiatives on the Eastport peninsula and beyond.

Signed,
John Penney
Co-Chair, Eastport MPAs Advisory Committee
Local Harvester

Acknowledgements

This management plan was prepared by the DFO, Newfoundland and Labrador Region, with the support of the Eastport MPAs Advisory Committee. We would like to thank everyone who participated in the preparation and review of this plan, and those involved in the management, monitoring, and enforcement of the MPAs.

Acronyms

C and P
Conservation and Protection (Branch of DFO)
CPUE
Catch Per Unit Effort
DFO
Fisheries and Oceans Canada
EPLMA
Eastport Peninsula Lobster Management Area
EPLPC
Eastport Peninsula Lobster Protection Committee
FM
Fisheries Management Branch (DFO)
FFAW
Fish, Food, and Allied Workers Union
LFA
Lobster Fishing Area
MI
Fisheries and Marine Institute of Memorial University of Newfoundland
MPAs
Marine Protected Areas
MUN
Memorial University of Newfoundland
SLA
Service Level Agreement

Executive summary

In 2005, the Eastport MPAs were designated by regulations under Canada's Oceans Act at the request of local stakeholders to maintain a viable population of American lobster. The community-based advisory committee continues to be actively involved in monitoring and the evolution of management strategies and ensure that the goals and objectives of the MPAs are met and the interests of all users are considered.

In 1997, lobster harvesters in the Eastport Peninsula Lobster Management Area (EPLMA), the lobster management area surrounding the MPAs, began collecting data. They worked with scientists from Memorial University of Newfoundland (MUN) and DFO. Monitoring is ongoing and results from 1997 to 2022 show the abundance of the Eastport area commercial-sized American lobster has increased. Also, inside the Eastport MPAs:

Within the MPAs fishing is prohibited, and any other activity may only occur if there are approved permits in place from the DFO MPA management team. Management measures for the adjacent EPLMA include:

The community-based advisory committee provides critical advice in the development and implementation of management strategies including conservation approaches, monitoring activities, research, enforcement, and public education and awareness of the MPAs and the broader EPLMA.

This 2023-2028 management plan outlines management strategies for American lobster inside the Eastport MPAs, and within the EPLMA. The plan incorporates advice from the advisory committee, the results of the monitoring programs, and advice from the Science and Fisheries Management (FM) branches of DFO and researchers from academic institutions.

This is the third management plan developed for the Eastport MPAs. This new plan builds on the many accomplishments of the MPAs to date and is an encouraging example of successful marine protected area design and community collaboration.

1 Introduction

The Eastport MPAs were officially designated under the Oceans Act in October 2005, at the request of local stakeholders. The MPAs were created to promote the protection and sustainable fishery of the local American Lobster population. The MPAs are part of an overall lobster conservation strategy for the Eastport Peninsula and are found within a 400 km2 conservation area known as the Eastport Peninsula Lobster Management Area (EPLMA). The regulatory conservation objectives for the Eastport MPAs are to:

Management strategies for these objectives, and more non-regulatory objectives for the Eastport MPAs, are described in this plan in Section 3.2.

1.1 Governance structure and vision

Marine planning and marine conservation have progressed since the passing of the Oceans Act in 1997, and marine conservation tools have been developed to help Canada meet its international conservation targets. DFO's legislative responsibility is to ensure Oceans Act MPAs are managed appropriately, considering the interests of all users.

DFO leads a focused, cooperative, and ecosystem-based approach to MPA management involving all levels of government, affected Indigenous organizations, coastal communities, and non-government stakeholders.

Under this partnership, management strategies and regulatory conservation objectives are the primary responsibility of DFO, while the non-regulatory conservation objectives are tracked by community partnerships led by the advisory committee, with support from DFO.

1.2 The advisory committee

The Eastport MPAs Steering Committee was established in 2001 and renamed the Eastport MPAs Advisory Committee as the MPAs progressed from the planning phase to the management phase. The committee's commitment to stewardship and cooperation laid the groundwork for the regulations and on-going management initiatives in the MPAs.

It is co-chaired by the Eastport Peninsula Lobster Protection Committee (EPLPC) and DFO. Other members include local fish harvesters, residents, government representatives, non-governmental organizations, and researchers.

The role of the committee is to represent relevant key groups or stakeholders, provide advice to DFO and other regulators about ongoing management of the Eastport MPAs, and promote awareness and community involvement in the Eastport MPAs.

The committee's vision statement reflects the overall goal of the MPAs and the plan:

To increase stakeholder involvement in the development, management, monitoring, evaluation, and surveillance of local fishery resources and supporting habitats to develop sustainable economic activities associated with the MPAs.

The mandate of the Eastport MPAs Advisory Committee, as stated in the terms of reference, is to:

The committee helps manage the Eastport MPAs as an advisory body. Its members aid with data collection, enforcement, public awareness, and other activities that support conservation objectives. Committee members also explore how the MPAs can help environmentally sustainable economic development within the region and seek funding opportunities and partnerships to support conservation projects. The advisory committee meets annually to discuss science, enforcement, and other issues. Public meetings are held when needed to keep stakeholders updated and allow members of the public to bring up their concerns.

MPAs are managed through a continuous cycle (Figure 1) in which plans are developed, implemented, reviewed, and adapted to ensure management approaches stay relevant and effective (DFO 2021-b). Some of the factors considered in each management plan review include:

The advisory committee and other interested parties provide information and advice for each new management plan and are involved in each step of the management cycle.

Figure 1. Marine Protected Area Management Cycle. Text version below.

Figure 1. MPA Management Cycle

Long description

A flowchart showing the various steps of managing a marine protected area. It illustrates that ongoing management is adaptive and cyclical. From top to bottom, the steps are:

  1. MPA planning and establishment:
    1. Pre-planning - Study area/AOI is selected
    2. Policy development - Feasibility assessment (data collection, risk assessments, biophysical overviews, resource and cultural assessments), establish advisory committee, and formalize governance arrangements
    3. Regulatory development - Develop MPA regulations and other associated regulatory documents, establish MPA
  2. MPA management:
    1. Establishment of governance and management structures - Establish MPA Advisory Committee, and Formalize governance arrangements
    2. Development of management approach - Develop strategies and actions for management, including monitoring; surveillance and enforcement; and compliance and outreach
  3. Ongoing management:
    1. Implementation of management actions - Day-to-day site management, including monitoring, education and outreach, surveillance and enforcement, activity plan review
    2. Assessment and evaluation - Data collection, data consolidation, analysis, and evaluation
    3. Reporting - Communicating progress, creating reports
  4. Adaptive management (cycles back to step 1c) - Regulatory changes
  5. Adaptive management (cycles back to step 2b) - Adjust management approach

Engagement and consultation at all stages

Management plans are generally reviewed every 3-5 years depending on the results of the monitoring program and management strategies. 5-year plans are used when monitoring results and management strategies stay relatively the same, while a 2- or 3-year plan allows more rapid response to changing conditions requiring new or updated management strategies to meet the objectives of the marine protected area. Due to the current stability of the population of American lobster in the Eastport MPAs, this plan will be reviewed in 5 years (2028).

2 Overview of the Eastport MPAs

2.1 Location and Boundaries of the Eastport MPAs

The Eastport Marine Protection Areas (MPAs) are found off the coast of Eastport Peninsula (NAFO Div. 3L) in Bonavista Bay, Newfoundland and Labrador, within the NL shelves bioregion. There are 2 small MPAs, one surrounding Round Island and the other surrounding Duck Islands. The MPAs cover a total area of 2.1km2, including the water column, seabed, and subsoil to a depth of 5m.

The Eastport Peninsula Lobster Management Area (EPLMA), as shown in Figure 2, is the regular fishing area of harvesters from the Eastport Peninsula. It is a 400km2 conservation area around the MPAs where research, science monitoring, and conservation measures such as V-notching and increased enforcement are carried out. Commercial lobster fishing within the inner zone of the EPLMA is limited to EPLPC members as a condition of licence. The outer area is used by EPLPC members and by other lobster harvesters within Bonavista Bay. The EPLMA is critical to the management of the MPAs, and advisory committee members are looking for more permanent protection for this conservation area.

Figure 2. Eastport Marine Protected Areas and the Eastport Peninsula Lobster Management Area.  A map showing the boundaries of the various Management Areas.  Text version below.

Figure 2. Eastport MPAs, Round Island and Duck Island, and the Eastport Peninsula Lobster Management Area (EPLMA).

Long description

A map created with satellite imagery showing the landmass of the Eastport Peninsula, within Bonavista Bay. The Eastport Peninsula Lobster Management Area, the Marine Protected Areas, and nearby communities are outlined and labeled; from north to south, they are:

  1. The outer Eastport Peninsula Lobster Management Area boundary
  2. The inner Eastport Peninsula Lobster Management Area boundary
  3. The Duck Islands closed areas
  4. The seven core-communities of Burnside, St. Chad's, Salvage, Sandringham, Eastport, Sandy Cove and Happy Adventure
  5. The Round Island closed area

2.2 Biological environment

The waters of the Eastport Peninsula support a wide range of marine species. Some of the commercial species include lobster, cod, capelin, and herring.

Scallops, mussels, and clams are harvested recreationally. Other invertebrates commonly found in the Eastport Peninsula waters include anemones, sea stars, and jellyfish.

Wolffish may be found in deeper waters of the area and Atlantic salmon also occur in the area. Seals and several whale species frequent waters in the spring and summer. Marine plants such as eelgrass, Irish moss, and various species of kelp and rockweed are common (LGL Ltd. 2001).

2.3 Human environment

The Eastport Peninsula, surrounded by numerous islands, is a small piece of land jutting out from the mouth of central Bonavista Bay. Scattered throughout the peninsula are 7 core communities:

The population for all 7 communities on the Peninsula is 1,157 (Statistics Canada 2022). In recent years, out-migration has become a major concern for most communities in the area.

For generations, the Eastport Peninsula relied on fishing. Despite the decline in groundfish, fishing is still important in the area, especially shellfish fisheries (e.g., the lobster fishery and snow crab fishery). Tourism is also an important industry on the Eastport Peninsula, with its beautiful white sandy beaches, camping, sea kayaking, boat tours, whale watching, hiking, and proximity to Terra Nova National Park (Hewlin 2002).

2.4 Conservation measures within the EPLMA

Lobster fishers throughout the province practice several mandatory measures to limit pressure on the resource and support the conservation of lobster. In Newfoundland and Labrador, these mandatory measures include:

In addition to the standard mandatory measures described above, the MPAs and EPLMA are protected by the following conservation measures:

2.5 Overview of the regulations

Section 35(3) of the Oceans Act enables the development of regulations that allow MPAs to be designated, zoned, and activities or classes of activities to be prohibited or permitted. The regulations for the Eastport MPAs are provided in the related information section below. Section 4 prohibits all harmful activities other than those exceptions in Section 5, or for which a plan is approved in Section 6. Section 8 details the requirements for reporting accidents.

The main goal of the Eastport Regulations is to ensure the conservation and protection of American lobster and its habitat in the local area.

To meet this goal:

Next to the MPAs, commercial lobster fishing within the inner zone of the EPLMA is limited to local harvesters as a condition of license.

Table 1 below provides an overview of activities prohibited or permitted within the MPA under Section 5 of the Eastport MPA Regulations or subsequent management measures.

Table 1. Permitted and prohibited activities within the Eastport MPAs and EPLMA
Activity MPA Inner EPLMA Outer EPLMA
Recreational fishing Prohibited Permitted Permitted
Commercial fishing Prohibited Permitted: Commercial lobster fishing within the inner zone based on appropriate license conditions. Permitted: Commercial lobster fishing in the outer zone of the EPLMA can be carried out by any harvester with LFA5 license.
Coastal infrastructure: These activities may require authorization under the Fisheries Act or Navigable Waters Protection Act and therefore subject to conditions of these authorizations. Permitted: Maintenance, repair, or removal of a wharf. Permitted: Construction, maintenance, repair, or removal of a wharf. Permitted: Construction, maintenance, repair, or removal of a wharf, causeway or bridge.
Safety, security and enforcement Any activity carried out for the purposes of public safety, national security, law enforcement, or in response to an emergency, is permitted in all zones. Permitted Permitted Permitted
Scientific research, monitoring, or education Permitted or prohibited, as determined on a case-by-case basis. Following the approval of an activity plan submitted to DFO, scientific research, monitoring, or educational activities may be carried out within the MPAs. For further information, visit Eastport Marine Protected Area (MPA). Permitted Permitted

Although the Oceans Act regulations provide the primary tool for protecting the MPAs, activities within the MPAs may also be subject to provisions from other legislation, regulations and policies, including the:

3 Management

3.1 Management highlights and goals

The main activities of the Eastport MPAs management program include:

EPLPC members participate in science monitoring programs within the EPLMA during the harvesting season which are coordinated by the Fish, Food and Allied Workers (FFAW) Union representing lobster harvesters in NL. DFO enforcement officers patrol the MPAs and surrounding areas regularly to ensure compliance with local licensing conditions. Seeking opportunities for information sharing and outreach is a shared responsibility among participating groups, including DFO.

These program aspects are discussed at annual advisory committee meetings held on the Eastport Peninsula, therefore keeping the committee in place is important to the management and increasing awareness of the MPAs. As many of the local harvesters who supported the MPAs over the years are retired or are nearing retirement, it has become important to ensure that present and future harvesters are aware of the MPAs and could be represented or participate on the committee.

The main objectives for this 5-year management cycle are to:

3.2 Conservation objectives and associated management strategies and actions

Conservation objectives describe the goals of the MPAs and are based on the best available scientific and local ecological knowledge. The Eastport MPAs were created to protect American lobster and its habitats. To ensure that the regulations and management actions are effective, there must be a standard against which they can be measured. That standard is provided by the conservation objectives and associated indicators, which were developed by DFO and the advisory committee. Conservation objectives for the Eastport MPAs are to:

  1. maintain a viable population of lobster through the conservation, protection, and sustainable use of resources and habitats within the EPLMA
  2. ensure the conservation and protection of threatened or endangered species
  3. ensure participation of interested and affected stakeholders in the overall management of the resource
  4. increase stewardship and public awareness of American lobster, the ecosystem of the Eastport MPAs, and the marine conservation measures
  5. promote scientific research to increase levels of understanding regarding the Eastport MPAs' ecosystem and help to achieve the conservation objectives
  6. ensure potential economic benefits offered by conservation of the resource are centered in the local communities of the Eastport Peninsula
  7. maintain and enhance the quality of the Eastport ecosystem

Items 1 and 2 are the primary (regulatory) conservation objectives for the Eastport MPAs. Items 3-7 are secondary (non-regulatory) conservation objectives which support marine conservation and the overarching goals of the advisory committee.

These objectives provide the basis for developing management strategies and actions, which make up the foundation of the management plan. Management strategies and actions designed to achieve the conservation objectives over the term of this plan are described below.

Eastport regulatory and non-regulatory conservation objectives and management actions

Regulatory conservation objective 1

Maintain a viable population of lobster through the conservation, protection, and sustainable use of resources and habitats within the EPLMA.

Management strategy: Protect lobster and their habitat through legislation within the MPAs and EPLMA

Promote compliance with the MPA regulations and associated management actions by ensuring there is adequate enforcement compliance monitoring.

Regulatory conservation objective 2

Ensure the conservation and protection of threatened or endangered species.

Management strategy: Protect Species at Risk through monitoring, public awareness, and education initiatives.

Non-regulatory conservation objective 3

Ensure participation of interested and affected stakeholders in the overall management of the resource.

Management strategy: Continue to collaborate with local stakeholders via the advisory committee, public meetings, and monitoring programs.

Non-regulatory conservation objective 4

Increase stewardship and public awareness of American Lobster, the ecosystem of the Eastport MPAs, and the marine conservation measures.

Management strategy: Develop and distribute relevant communications materials to interested and affected stakeholders.

Non-regulatory conservation objective 5

Promote scientific research to increase levels of understanding regarding the Eastport MPAs ecosystem and help to achieve the conservation objectives.

Management strategy: Collaborate with scientists and local stakeholders to conduct scientific research.

Non-regulatory conservation objective 6

Ensure potential economic benefits offered by conservation of the resource are centered in the local communities of the Eastport Peninsula.

Management strategy: Collaborate with local harvesters to explore further economic benefits.

Non-regulatory conservation objective 7

Maintain and enhance the quality of the Eastport ecosystem.

Management strategy: Collaborate with subject matter experts to distribute relevant information to affected stakeholders.

4 Monitoring and research

Monitoring the condition and trends of biological and ecological indicators to determine if the MPA is meeting the conservation objectives is a critical part of the Eastport MPAs management plan. Lobster fishers began collecting data with scientists from Memorial University of Newfoundland (MUN) and the DFO in the EPLMA in 1997. In recent years, harvesters of the EPLPC have carried out the monitoring program with support from DFO.

The MPAs science monitoring program has 4 components:

  1. logbooks
  2. at-sea sampling
  3. fall sampling (tagging program)
  4. the tag return program (all described below)

The spring program (logbooks and at-sea sampling) is conducted during the commercial fishery, while the fall sampling is a research program which monitors and tags lobsters inside and outside the MPA.

Analysis from these data sources indicates that in the local area:

  1. catch-per-unit-effort is increasing over time
  2. average size of both male and female lobsters is increasing inside the MPAs
  3. population size structure is broadening

Lobster harvesters from the 7 core communities are eligible to participate in the commercial catch sampling and fall tagging research. The shared exchange of information between fishers, scientists, fishery managers, and enforcement officers at the advisory committee meetings and in the field has benefited all participants with increased knowledge, understanding, trust, and efficiency.

4.1 Logbooks

From 1997 to 2009, Eastport lobster harvesters participated in a voluntary logbook program throughout the commercial lobster fishing season. Each day they collected information on the number of:

In 2010, the logbook program became mandatory for all lobster fishers as a condition of license. This program collects the same data except for information on undersized lobsters and berried females. That year the Eastport harvesters used only the mandatory logbooks, and data on undersized lobsters and berried females was not collected. This practice was reviewed, and now a single combined logbook with mandatory and voluntary sections (on undersized lobsters and berried females) has been put in place for Eastport peninsula harvesters.

The logbook data is used to calculate catch per unit effort (CPUE), showing the number of commercial-sized lobsters in the Eastport area. Data shows that commercial CPUE has increased from 1997 to 2022 (Figure 3). This is consistent with average CPUE for the Newfoundland region, but some areas have declined while other areas have increased (DFO 2021-a).

Figure 3. Annual commercial lobster CPUE in Eastport (1997-2022). Text version below.

Figure 3. Annual commercial lobster CPUE in Eastport (1997-2022)

Long description

A line graph showing the annual average catch per unit effort of American lobster within the EPLMA, based on data from logbooks:

  • The vertical axis tracks the average number of commercial size lobsters per trap haul (catch per unit effort), from 0.0 to 0.90.
  • The horizontal axis tracks time in years, from 1997 to 2022.
  • The trend was stable, at approximately 0.25, until 2016 when the CPUE began to climb to approximately 0.85 by 2022.
Table: Annual commercial lobster CPUE in Eastport (1997-2022)
Year CPUE
1997 0.20
1998 0.27
1999 0.27
2000 0.24
2001 0.22
2002 0.23
2003 0.26
2004 0.20
2005 0.23
2006 0.23
2007 0.20
2008 0.24
2009 0.23
2010 0.30
2011 0.28
2012 0.26
2013 0.32
2014 0.35
2015 0.31
2016 0.26
2017 0.40
2018 0.33
2019 0.67
2020 0.56
2021 0.76
2022 0.85

4.2 At-sea sampling program

At-sea sampling data has been collected annually since 1998 throughout the EPLMA. During the commercial fishing season, harvesters sample every third commercial trap, recording carapace length, sex, and presence of eggs and/or V-notch. From this data, average size (carapace length) is calculated for males and females, and size frequency distributions are created and used as biological indicators. Results show that the average size of males and females has increased (Figure 4).

Figure 4. Average commercial lobster size in the Eastport area from 1998 to 2022. Text version below.

Figure 4. Average commercial lobster size in the Eastport area from 1998 to 2022

Long description

A line graph depicting the annual average carapace length lobster within the EPLMA, based on data from logbooks:

  • The vertical axis tracks the average carapace length of commercial size lobsters from 75 mm to 93 mm, for both male (blue line) and female (pink line).
  • The horizontal axis tracks time in years, from 1998 to 2022.
  • The average carapace length for males is slowly increasing while the average length for females increased rapidly at first but has begun to slowly decrease. Both male and female average carapace lengths are larger than at the start of the monitoring program.
Table: Average commercial lobster size in the Eastport area from 1998 to 2022
Year average male carapace length (mm) average female carapace length (mm)
1998 82.7 80.3
1999 83.0 81.7
2000 82.9 81.8
2001 83.0 83.5
2002 83.3 83.8
2003 83.9 84.8
2004 84.0 84.9
2005 83.6 88.0
2006 84.0 87.0
2007 84.2 87.9
2008 82.4 86.6
2009 84.1 88.5
2010 84.2 89.9
2011 84.3 87.6
2012 84.6 87.5
2013 85.4 87.4
2014 87.3 87.9
2015 86.7 87.9
2016 85.0 87.6
2017 86.2 86.9
2018 85.6 86.2
2019 86.0 86.0
2020 85.3 85.7
2021 85.3 84.5
2022 85.9 84.9

This program provides data on the population structure during the commercial season. Detailed data for 2022 from the Eastport area is shown in Figure 5 below.

 Figure 5. Size structure comparison of male (left) and female (right) lobsters in the EPLMA Red arrow indicates the minimum legal size of 82.5 mm carapace length and red line indicates average size (n). Text version below.

Figure 5. Size structure comparison of male (left) and female (right) lobsters in the EPLMA Red arrow indicates the minimum legal size of 82.5 mm carapace length and red line indicates average size (n).

Long description

Bar charts comparing the size structure of male lobsters (left chart) and female lobsters (right chart) in the EPLMA during the commercial fishery, based on data from logbooks. They display the following information:

Male lobsters (left chart):

  • Vertical axis tracking the number of lobster per carapace length recorded in 2022, from 0 to 140
  • Horizontal axis tracking the carapace length in millimeters, from 50 to 160
  • The average size of male lobsters is 85.9 mm
  • A total of 1828 male lobsters were measured
  • The greatest concentration of size is between 75mm and 100 mm.

Female lobsters (right chart):

  • The bars are stacked by color for reproductive status. From bottom of the stack to top:
    • non-berried (grey)
    • berried (yellow)
    • old v-notch (red)
  • Vertical axis tracking the number of lobster per carapace length recorded in 2022, from 0 to 160
  • Horizontal axis tracking the carapace length in millimeters, from 50 to 160
  • The average size of female lobsters is 84.9 mm
  • A total of 2169 female lobsters were measured
  • The greatest concentration of size is between 75 mm and 95 mm
  • There are more non-berried females than berried

The increased number of large females is likely a result of V-notching. The increased number of large lobster (both male and female) provides a higher reproductive capacity.

4.3 Fall sampling program

Since 1997, 2 crews of harvesters were trained and hired to conduct the tagging program. Originally sampling 50 pots per crew over the entire season, in recent years, a total of 120 pots per crew are sampled – which includes 20 small and 20 large modified traps, and 80 commercial traps. This research takes place early in the fall (September – October) inside the MPA (Round and Duck Islands) and outside the MPA in the adjacent commercial fishing areas (Figure 6). Traps are sampled every day, weather permitting, for a 3 to 5 week period. Fishers tag the lobster with streamer tags and collect and record information on:

All lobster captured are measured to collect information on the population structure and average size of lobsters.

Figure 6. Fall tagging sampling areas. Text version below.

Figure 6. Fall tagging sampling areas. Top Left: Bishop's Harbour (Duck Islands reference areas). Top Right: Sailor's Island. (Duck Islands reference areas) Bottom Left: Duck Islands. Bottom Right: Round Island. Reference areas for Round Island not shown (not yet mapped).

Long description

Four maps created with satellite imagery showing the locations of the fall sampling areas in and around the marine protected areas. The sites are numbered and displayed within lines separating the sites. The maps are grouped 2 by 2, and are described as follows:

  • Top Left: Duck Island MPA reference sites at Bishop's Harbour, zones 23 through 29.
  • Top Right: Duck Island MPA reference sites at Sailor's Island, zones 30 through 39.
  • Bottom Left: Duck Island MPA sites, zones 1 through 22.
  • Bottom Right: Round Island MPA sites, zones 1 through 11. The Round Island references sites are not shown as they are not yet mapped.

The fall tagging data shows an increase in the relative abundance of large lobsters (male and female) from 1997 to 2022 inside the Round Island and Duck Islands MPAs, and a broadening of the population size structure – both male and female lobsters are reaching larger sizes. Figure 7 and Figure 8 show the change in the population size structure inside the MPA since 1997 when the areas were first closed to lobster fishing.

Figure 7. Number of lobsters grouped by size classes inside Round Island Eastport MPA (1997 and 2022). Text version below.

Figure 7. Number of lobsters grouped by size classes inside Round Island Eastport MPA (1997 and 2022). Arrow indicates the minimum legal size of 82.5 mm carapace length and red line indicates average size (n).

Long description

Four bar charts, grouped 2 by 2, showing the size structure of male lobsters (left) and female lobsters (right) inside the Round Island closed area. The information compares the differences of the 1997 size structure (top) against the 2022 size structure (bottom). The charts are described as follows:

Male Round Island inside 1997 (Top left chart):

  • Vertical axis tracking the number of lobster per carapace length recorded in 1997, from 0 to 18
  • Horizontal axis tracking the carapace length in millimeters, from 50 to 160
  • A total of 244 male lobsters were measured
  • The average size of male lobsters is 87.2 mm
  • The greatest concentration of size is between 75 mm and 95 mm
  • The smallest size = 64 mm and the largest size = 105 mm. There are no records of very small or very large lobsters

Female Round Island inside 1997 (Top right chart):

  • The bars are stacked by color for reproductive status. From bottom of the stack to top:
    • non-berried (grey)
    • berried (yellow)
    • old v-notch (red)
  • Vertical axis tracking the number of lobster per carapace length recorded in 1997, from 0 to 20
  • Horizontal axis tracking the carapace length in millimeters, from 50 to 160
  • A total of 228 female lobsters were measured
  • The average size of female lobsters is 83.3 mm
  • The greatest concentration of size is between 73 mm and 93 mm carapace length. The smallest size = 65 mm and the largest size = 99 mm
  • There are more non-berried females than berried and there are no females with old v-notches

Male Round Island inside 2022 (Bottom left chart):

  • Vertical axis tracking the number of lobster per carapace length recorded in 2022, from 0 to 9
  • Horizontal axis tracking the carapace length in millimeters, from 50 to 160
  • The average size of male lobsters is 84.8 mm
  • A total of 122 male lobsters were measured
  • The greatest concentration of size is between 75mm and 100 mm. The smallest size = 50 mm and the largest size = 123 mm

Female Round Island inside 2022 (Bottom right chart):

  • The bars are stacked by color for reproductive status. From bottom of the stack to top:
    • non-berried (grey)
    • berried (yellow)
    • old v-notch (red)
  • Vertical axis tracking the number of lobster per carapace length recorded in 2022, from 0 to 9
  • Horizontal axis tracking the carapace length in millimeters, from 50 to 160
  • A total of 99 female lobsters were measured
  • The average size of female lobsters is 76.6 mm
  • The greatest concentration of size is between 60 mm and 93 mm. The smallest size = 52 mm and the largest size = 97 mm
  • There are more non-berried females than berried and there are no females with old v-notches.
Figure 8. Number of lobsters grouped by size classes inside Duck Islands Eastport MPA (1997 and 2022). Text version below.

Figure 8. Number of lobsters grouped by size classes inside Duck Islands Eastport MPA (1997 and 2022). Arrow indicates the minimum legal size of 82.5 mm carapace length and red line indicates average size (n).

Long description

Four bar charts, grouped 2 by 2, showing the size structure of male lobsters (left) and female lobsters (right) inside the Duck Island closed area. The information compares the differences of the 1997 size structure (top) against the 2022 size structure (bottom). The charts are described as follows:

Male Duck Island inside 1997 (Top left chart):

  • Vertical axis tracking the number of lobster per carapace length recorded in 1997, from 0 to 12
  • Horizontal axis tracking the carapace length in millimeters, from 50 to 160
  • A total of 113 male lobsters were measured
  • The average size of male lobsters is 90 mm
  • There is a distinct trend of large male with less sub-legal sizes. The greatest concentration of size is between 80 mm and 95 mm.
  • There are almost no records of very small or very large lobsters. The smallest size = 64 mm and the largest size = 149 mm (outlier).

Female Duck Island inside 1997 (Top right chart):

  • The bars are stacked by color for reproductive status. From bottom of the stack to top:
    • non-berried (grey)
    • berried (yellow)
    • old v-notch (red)
  • Vertical axis tracking the number of lobster per carapace length recorded in 1997, from 0 to 12
  • Horizontal axis tracking the carapace length in millimeters, from 50 to 160
  • A total of 106 female lobsters were measured
  • The average size of female lobsters is 86 mm
  • The greatest concentration of size is between 75 mm and 95 mm. The smallest size = 73 mm and the largest size = 150 mm (outlier)
  • There are more non-berried females than berried and there are no females with old v-notches.

Male Duck Island inside 2022 (Bottom left chart):

  • Vertical axis tracking the number of lobster per carapace length recorded in 2022, from 0 to 18
  • Horizontal axis tracking the carapace length in millimeters, from 50 to 160
  • The average size of male lobsters is 91.1 mm
  • A total of 312 male lobsters were measured
  • There are more large male lobster than there are small. The greatest concentration of size is between 75 mm and 115 mm. The smallest size = 50 mm and the largest size = 130 mm

Female Duck Island inside 2022 (Bottom right chart):

  • The bars are stacked by color for reproductive status. From bottom of the stack to top: non-berried (grey), berried (yellow), and old v-notch (red).
  • Vertical axis tracking the number of lobster per carapace length recorded in 2022, from 0 to 12
  • Horizontal axis tracking the carapace length in millimeters, from 50 to 160
  • A total of 121 female lobsters were measured
  • The average size of female lobsters is 89.0 mm
  • The greatest concentration of size is between 75 mm and 105 mm. The smallest size = 57 mm and the largest size = 123 mm
  • There is an equal amount of berried and non-berried females and there are a small number of females with old v-notches.

4.4 Assessment of American Lobster in Newfoundland

The latest assessment of American lobster in Newfoundland took place in 2021 and is currently assessed every 3 years. Lobster Fishing Areas (LFAs) are assessed based on 4 geographical regions:

The assessment is limited to fishery-dependant data, and uses reported landings, catch per unit effort (CPUE), and relative survival index as key indicators of the status of the resource. There are sources of uncertainty associated with these data, e.g., inconsistent reporting across areas, and as such it is difficult to determine total removals for any given year (DFO 2021-a).

Figure 9. Newfoundland Lobster Fishing Areas (LFAs 3-14) combined into four assessment regions.  Source: DFO Science Advisory Report 2021/008 – Assessment of American Lobster in Newfoundland. Text version below.

Figure 9. Newfoundland Lobster Fishing Areas (LFAs 3-14) combined into assessment regions (DFO, 2021-a)

Long description

A graphic depicting the island of Newfoundland and the numbered lobster fishing areas, from 3 to 14.

The 4 assessment regions are:

  • Northeast Coast - area 3 (eastern tip of the Northern Peninsula) to area 6 (Trinity Bay)
  • Avalon – area 7 (Conception Bay) to area 10 (Placentia Bay to the tip of the Burin Peninsula)
  • South Coast – area 11 (Fortune Bay) to area 12 (western tip of Port-Aux-Basques)
  • West Coast – area 13 (Port-Aux-Basques) to area 14 (western tip of the Northern Peninsula)

Overall, summer sea surface temperature has been increasing since 1981 in all 4 regions, leading to favorable oceanographic habitat conditions for lobster. However, reported landings in the South and West Coast Regions are increasing while those in the Northeast Coast and Avalon Regions are near historic lows as shown in Figure 10 below.

Figure 10. Trends in reported landings from 1953 to 2019 in the Northeast Coast, Avalon, South Coast, and West Coast assessment Regions.

Figure 10. Trends in reported landings from 1953 to 2019 in the Northeast Coast, Avalon, South Coast, and West Coast assessment Regions (DFO 2021-b). Source: DFO Science Advisory Report 2021/008 – Assessment of American Lobster in Newfoundland.

In the South and West Coast Regions, CPUE has steadily increased over the years to reach recent highs, while remaining unchanged and at low levels in the Northeast and Avalon regions. Based on size frequency distributions (Figure 11), more lobsters are reaching larger sizes in the Northeast and Avalon Regions while few lobsters are surviving to larger sizes in the South and West Coast Regions. This suggests there is higher fishing pressure in the South and West Coast Regions compared to the Northeast Coast and Avalon Regions. V-notching was shown to have a high level of success at protecting egg-bearing females from fishing mortality. In all assessment Regions, most of the large surviving lobster in the population were v-notched females.

Figure 11. Size-frequency distributions for males (bottom panel) and females (top panel) maturity groupings in each of the 4 regions from 2010 to 2018.

Figure 11. Size-frequency distributions for males (bottom panel) and females (top panel) maturity groupings in each of the 4 regions from 2010 to 2018. The black vertical line represents the minimum legal size of 82.5 mm carapace length. Source: DFO Science Advisory Report 2021/008 – Assessment of American Lobster in Newfoundland.

5 Compliance promotion and enforcement

To achieve the conservation objectives, effective compliance strategies are required. This section of the management plan addresses the operational responsibilities of DFO to meet regulatory requirements. The Eastport MPAs Advisory Committee identified compliance concerns within the MPAs early. Critical periods have been identified as the summer months when tourism is at its peak (i.e., July – August); and the early fall season (i.e., September – October) because lobster monitoring and recreational cod fisheries are both taking place.

Since 2007, DFO has increased patrols in the Eastport MPAs and the EPLMA. Fisheries officers are designated as Enforcement Officers under the Oceans Act and have the power to collect evidence and lay charges. Officers make additional boat and air patrols to enforce the MPA regulations, especially during vulnerable times of the year. Compliance strategies include:

Between 2007 and 2022, 241 boat patrols and 49 aircraft surveillance flights of the MPA were completed, searches were conducted, minor wildlife violations were found, and a written warning was issued under the MPAs' regulations. To date, no charges have been laid. Enforcement and compliance monitoring will continue to be an important part of the Eastport MPAs program. Reduced poaching and adherence to mandatory controls and protection measures is supported by increased DFO patrols and oversight by local harvesters. The relationship between the community and DFO is strong, and it's believed that any illegal activity in the area would be reported.

The aim of compliance monitoring is to promote adherence to the regulations and management measures. Non-compliance detected by patrols and inspections will result in appropriate enforcement actions. Enforcement of the regulations and subsequent offences will be dealt with under the Oceans Act or Fisheries Act as applicable. There will also be a reliance on feedback from community members to assess the effectiveness of compliance programs and management measures. DFO fishery officers have reported excellent cooperation from community residents, showing continued support for the Eastport MPAs. Violations of the regulations carry penalties under the Oceans Act for summary convictions and indictable offences. Violations of the Fisheries Act such as non-compliance with license conditions or management measures carry additional penalties.

6 Public awareness, engagement, education, and outreach

Public awareness, supported by educational and stewardship initiatives, are critical factors in ensuring the long-term success of an MPA. Compliance with regulations is higher when community members and the public are aware of the goals and management strategies of an MPA. The Eastport MPAs were initiated at the request of local users and community representatives, and their involvement in planning and management has continued through their participation in the advisory committee. Their knowledge and understanding of the ecological importance of Eastport is likely to further instill an attitude of appreciation and pride in people living, working, and visiting in the area.

6.1 Meetings

DFO works closely with stakeholders and interested parties in the development and management of the Eastport MPAs. This teamwork is facilitated through annual committee meetings in Eastport. Also, public meetings and science briefings occur when necessary to present the results of monitoring and research and receive feedback and questions from stakeholders.

6.2 Projects

Website

The Eastport MPA web page was established in 2002 during the development phase of the Eastport MPAs and has continued to serve as an online resource since that time. The site contains:

It will continue to be updated as needed with new and revised content.

Mini documentary

In 2016, Skyreach Media was contracted to produce a mini documentary video on the Eastport MPA. This high-quality mini documentary showcases the beauty of the Eastport Peninsula and gives an overview of the MPAs' history. The mini documentary will be used in communications materials aimed at school aged children and the public. This Eastport Marine Protected Area: Protecting Newfoundland's Lobster video gives people a general sense of the MPAs' location and surrounding environment, and its purpose.

7 Reporting and adaptive management

This management plan is a living document and may be adapted in consultation with the advisory committee and affected users as new information becomes available. Over the next 2 years, data collected from the Eastport MPAs monitoring programs will be further studied and included in a detailed monitoring report.

The renewal of the advisory committee is another challenge that needs to be addressed to ensure that all affected groups continue to be represented and that local information is considered in decision-making. The committee was initially formed in 2002 and membership and meeting attendance have gradually declined since that time. The original terms of reference did not include mechanisms to promote membership renewal and ensure that all affected parties could be involved. A new terms of reference will be drafted to include provisions for renewal and will be reviewed by the committee.

Public meetings, hosted by the advisory committee, should also be held regularly to attract new members. Collaboration with researchers will continue to investigate areas of study that will benefit the MPAs and lobster research in Newfoundland and Labrador. The success of this small coastal MPA relies on community support and the participation and involvement of the advisory committee.

Contact us

Readers are encouraged to provide feedback on any aspect of the management plan and can do so using the following contact information:

MPAs Management Team
Aquatic Ecosystems Branch, DFO
Newfoundland and Labrador Region
PO Box 5667
St. John's NL A1C 5X1
DFO.NLOceans-OceansTNL.MPO@dfo-mpo.gc.ca

References

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