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The ACAP Executive Secretary's visit to France: Discussions on albatross and petrel conservation, invasive species eradication efforts, and multilateral diplomacy

Christine French Visit 2During her liaison visit to France,  ACAP's Executive Secretary, Christine Bogle, met with ACAP National Contact Point for France, Florian Expert (pictured above right at the 5th Meeting of the Parties held in Spain in 2015), and scientists (pictured left - right), Henri Weimerskirch, Karine Delord, (Christine Bogle), and Christophe Barbraud from the National Scientific Research Centre (Centre national de la recherche scientifique) in Chizé.

Lors de sa visite de liaison en France, la Secrétaire exécutive de l'ACAP, Dr Christine Bogle, a rencontré le Point de contact national de l'ACAP pour la France, Florian Expert (photo ci-dessus à droite lors de la 5ème Réunion des Parties tenue en Espagne en 2015), et des scientifiques (photo de gauche à droite), Henri Weimerskirch, Karine Delord, (Christine Bogle), et Christophe Barbraud du Centre national de la recherche scientifique à Chizé.

The Agreement on the Conservation of Albatrosses and Petrels’ Executive Secretary, Dr Christine Bogle, recently made a liaison visit to ACAP Party, France. 

In Paris, Christine was warmly received by the Agreement’s National Contact Point for France, Florian Expert, who is also the French representative to ACAP’s Advisory Committee. The pair were joined by Florian’s Ministry for Ecological Transition colleague, Vincent Szleper, at the Ministry’s offices in La Défense business district to the west of the city centre.

Discussions centred on the outcomes of the Thirteenth Meeting of the Advisory Committee (AC13) held in Edinburgh in May this year, the challenges facing ACAP, and recent developments in multilateral diplomacy that should have a positive impact on the status of albatrosses and petrels. These include the newly concluded negotiations on the “Agreement under the United Nations Convention on the Law of the Sea on the Conservation and Sustainable Use of Marine Biological Diversity of Areas beyond National Jurisdiction (BBNJ)”, and the recently commenced negotiations on an international treaty on tackling plastic pollution.

Florian provided an update on France’s planned eradication of Amsterdam Island’s introduced populations of Brown Rats, House Mice and feral cats. Located in the Southern Ocean, Amsterdam Island is part of the French Southern and Antarctic Territories, and a breeding site for four ACAP-listed species: Amsterdam Diomedea amsterdamensis, Sooty Phoebetria fusca and Indian Yellow-nosed Thalassarche carteri Albatrosses, and the Grey Petrel Procellaria cinerea. After extensive monitoring of the target species since 2018, preparations are now underway for the next phase of the programme, which will involve spreading bait across the island by helicopter in a bid to remove the introduced predators. This next phase is planned to take place in the austral winter of 2024 and is expected to have a positive impact on the island’s seabird population.

Christine encouraged France to attend the next ACAP Advisory Committee meeting, scheduled for August 2024 in Lima, Peru. She highlighted France's extensive experience in albatross conservation within its sub-Antarctic territories and emphasised that France's contributions to discussions within the Advisory Committee and its working groups would be valuable. Christine also reminded France of the benefits of ACAP’s Small Grants and Secondments programmes. 

At the National Scientific Research Centre (Centre national de la recherche scientifique) in Chizé, Christine was welcomed by scientists Christophe Barbraud, Karine Delord and Henri Weimerskirch. All three have been involved in albatross and petrel conservation for many years. Both Henri and Karine are members of ACAP’s Population and Conservation Status Working Group (PaCSWG), whilst Christophe’s research relates to themes in the work programmes of both the Agreement’s Seabird Bycatch Working Group (SBWG) and the PaCSWG.

Speaking about his work, Christophe said: “My involvement is mainly about estimating population trends and demographic responses of albatrosses and petrels to environmental perturbations such as climate change, bycatch and introduced predators on seabird islands. I am also conducting the seabirds and marine mammals monitoring programme in the French Antarctic and sub-Antarctic territories, which was previously conducted by Henri.”

Christine briefed the scientists on the updates to ACAP’s Best Practice Advice on seabird bycatch that came out of the Advisory Committee meeting in May, as well as earlier updates from the 12th Meeting of the Advisory Committee. The scientists commented on how useful the updates were in informing the fisheries industry of ACAP’s endorsed measures.

During her visit, Christine also met some graduate students and researchers who were pursuing research projects related to seabirds. Two PhD students at the centre are under the supervision of Karine and Christophe, with one student focused on monitoring methods for petrel species difficult to survey in subantarctic islands and the other focused on the comparative demography of sooty and light mantled sooty albatrosses. 

Commenting on her visits to the Agreement’s colleagues across France, Christine said:

“It was excellent to meet our French colleagues in person, on their home ground, and to learn more about their priorities.  France is one of the ACAP Parties with a considerable number of albatross nesting sites, and a strong commitment to their conservation.”

 

Visite de la Secrétaire exécutive de l'ACAP en France : Discussions sur la conservation des albatros et des pétrels, les efforts d'éradication des espèces invasives et la diplomatie multilatérale

La secrétaire exécutive de l'Accord sur la Conservation des Albatros et des Pétrels, Dr Christine Bogle, a récemment effectué une visite de liaison en France, partie à l'ACAP.

A Paris, Christine a été chaleureusement accueillie par le Point de contact national de l'Accord pour la France, Florian Expert, qui est également le représentant français au Comité consultatif de l'ACAP. Ils ont été rejoints par Vincent Szleper, collègue de Florian au ministère de la Transition écologique, dans les locaux du ministère situés dans le quartier d'affaires de La Défense, à l'ouest du centre-ville.Légende : La Tour Sequoia, où se trouve le ministère de la transition écologique

Les discussions ont porté sur les résultats de la treizième réunion du Comité consultatif (CC13) qui s'est tenue à Édimbourg en mai de cette année, sur les défis auxquels est confronté l'ACAP et sur les récents développements de la diplomatie multilatérale qui devraient avoir un impact positif sur le statut des albatros et des pétrels. Il s'agit notamment des négociations récemment conclues sur l'"Accord au titre de la Convention des Nations unies sur le droit de la mer relatif à la conservation et à l'utilisation durable de la diversité biologique marine dans les zones situées au-delà de la juridiction nationale (BBNJ)", et des négociations récemment entamées sur un traité international relatif à la lutte contre la pollution par les matières plastiques.

Florian a fait le point sur l'éradication prévue par la France des populations introduites de rats surmulot, de souris domestiques et de chats harets sur l'île d'Amsterdam. Située dans l'océan Austral, l'île d'Amsterdam fait partie des Terres australes et antarctiques françaises et constitue un site de reproduction pour quatre espèces inscrites sur la liste de l'ACAP : L'albatros d'Amsterdam Diomedea amsterdamensis, l'albatros fuligineux à dos sombre Phoebetria fusca et l'albatros à bec jaune de l’océan Indien Thalassarche carteri, ainsi que le pétrel gris Procellaria cinerea. Après un suivi approfondi des espèces cibles depuis 2018, les préparatifs sont en cours pour la prochaine phase du programme, qui consistera à répandre des appâts sur l'ensemble de l'île par hélicoptère dans le but d'éliminer les prédateurs introduits. Cette prochaine phase est prévue pour l'hiver austral 2024 et devrait avoir un impact positif sur la population d'oiseaux marins de l'île.

Christine a encouragé la France à participer à la prochaine réunion du Comité consultatif de l'ACAP, prévue en août 2024 à Lima, au Pérou. Elle a souligné la grande expérience de la France en matière de conservation des albatros dans ses territoires subantarctiques et a insisté sur le fait que les contributions de la France aux discussions au sein du Comité consultatif et de ses groupes de travail seraient précieuses. Christine a également rappelé à la France les avantages des programmes de petites subventions et de détachements de l'ACAP.

Au Centre national de la recherche scientifique de Chizé, Christine a été accueillie par les scientifiques Christophe Barbraud, Karine Delord et Henri Weimerskirch. Tous trois sont impliqués dans la conservation des albatros et des pétrels depuis de nombreuses années. Henri et Karine sont tous deux membres du Groupe de travail sur les populations et l'état de conservation (PaCSWG) de l'ACAP, tandis que les recherches de Christophe portent sur des thèmes figurant dans les programmes de travail du Groupe de travail sur les prises accessoires d'oiseaux de mer (SBWG) de l'Accord et du PaCSWG.

"Mon travail consiste principalement à estimer les tendances des populations et les réponses démographiques des albatros et des pétrels aux perturbations environnementales telles que le changement climatique, les prises accidentelles et les prédateurs introduits sur les îles à oiseaux marins. Je dirige également le programme de suivi à long terme des oiseaux de mer et des mammifères marins dans les territoires antarctiques et subantarctiques français, qui était auparavant mené par Henri." commente Christophe à propos de son travail.

Christine a informé les scientifiques sur l’actualisation des conseils de l'ACAP des meilleures pratiques en matière de prises accidentelles d'oiseaux de mer qui sont issues de la réunion du Comité consultatif de mai, ainsi que des mises à jour antérieures de la 12ème réunion du Comité consultatif. Les scientifiques ont souligné l'utilité de ces mises à jour pour informer l'industrie de la pêche des mesures approuvées par l'ACAP.

Au cours de sa visite, Christine a également rencontré des étudiants et des chercheurs qui poursuivent des projets de recherche sur les oiseaux de mer. Deux doctorantes du centre sont supervisées par Karine et Christophe, l'une se concentrant sur les méthodes de suivi des espèces de pétrels difficiles à étudier dans les îles subantarctiques et l'autre sur la démographie comparée des albatros fuligineux à dos sombre et à dos clair.

Christine a déclaré à propos de ses visites aux collègues de l'Accord en France : "C'était une excellente chose de rencontrer nos collègues français en personne, à ‘domicile’, et d'en apprendre davantage sur leurs priorités. La France est l'une des Parties à l'ACAP qui dispose d'un nombre considérable de sites de nidification d'albatros et qui s'est fortement engagée à les conserver".

27 September 2023 / 27 septembre 2023

Key dates and deadlines announced for the 7th International Albatross and Petrel Conference

IAPC7

The 7th International Albatross and Petrel Conference (IAPC7) will be held in Baja California, Mexico from 20 – 26 May 2024 at the Centro Estatal de las Artes de Baja California (CEARTE) [Baja California State Centre for the Arts]. 

A call for abstracts has been made by the organising committee, and key dates and information have been released for the event, including:

"Type of conference: in-person (no virtual option)

Early registration opens: 1 November 2023

Abstract Submission: 1 November 2023 – 1 February 2024

Oral and Poster Presentation Information: Coming soon!

Travel awards: 1 November 2023 – 1 February 2024  (For early-career scientists, both students and professionals, from all countries except those classified as high income by the World Bank).

Plenary speakers: Coming soon! Plenary talks will be broadcast live!

Agenda: 20 – 26 May 2024 (Meeting days: 20-23 May; Field trips: 24-26 May).

Suggested hotels: Special rates coming soon! Baja Inn Ensenada; Holiday Inn Express & Suites; Hotel Corona; Hotel La Pinta.

Scientific Program: Coming soon!

Field trips: Coming soon! (Some examples: pelagic seabird trip; Birding at Estero de Punta Banda; Baja California Pacific Islands trip; Sea Kayaking at La Bufadora; Valle de Guadalupe Wine Tasting Tour; Local Breweries Tour)."

IAPC7 will be hosted by the Mexican environmental NGO Grupo de Ecología y Conservación de Islas (GECI) in collaboration with Pacific Rim Conservation, the Seabird Ecology Lab, University of Barcelona and the World Seabird Union

To to receive updates on IAPC7 as released, pre-register for the event here.

26 September 2023

“We hope you have your bells ready!” The first Northern Royal Albatrosses for the 2023/24 season return to Taiaroa Head

Northern Royal Albatross first 2023 returnees 22 September Colin Facer DOC
The first two returning birds meet up; female left, male right, photograph by Colin Facer, Department of Conservation

In what has become a tradition, the bells of Dunedin on New Zealand’s South Island are set to ring today to celebrate the first globally Endangered and Nationally Vulnerable Northern Royal Albatrosses Diomedea sanfordi returning to the mainland colony at Pukekura/Taiaroa Head for the start of the 2023/24 breeding season.

Laura Findlay, Royal Albatross Centre writes on Facebook:

“We hope you have your bells ready! Our first returning albatross for the new breeding season has been sighted. In fact, not just one but two birds were seen. GBK (green blue black, a 20- year old male) and YKG (yellow black green, a 30-year old female) were seen on the headland by our Department of Conservation ranger Colin [Facer] on Friday afternoon, 22 September 2023. YKG fledged a chick in 2020 but her mate hasn’t been seen since 2021, and GBK is also bereaved so it is hoped they may pair up – time will tell! They have both been circumnavigating the Southern Hemisphere for the past year and have now returned to start a brand-new season.

The city churches and schools will ring bells at 1pm [13h00 DSTNZ] on Monday 25 September 2023 and we’d love lots of bell ringers throughout Dunedin and afar to join in and ring their bells as well to help us celebrate. Don’t have a bell? Maybe you could set your phone to ring, sing a song or clap!”

preview northernroyal en shrunk
The ACAP Infographic for the Northern Royal Albatross by Namo Niumim has been sponsored by the New Zealand Department of Conservation

I have visited Taiaroa Head twice, the first time being guided to a couple of occupied albatross nests in I think 1988 by New Zealand albatross doyen Chris Robertson QSM – a great privilege. I will have to wake early to ring my bell in Cape Town on Monday at 04h00 SAST!

Watch a video clip of ringing bells in the Royal Albatross Centre today.
 
Meanwhile, the last few Northern Royal Albatross chicks (out of 32 that survived) of the 2022/23 season will shortly all be fledging from the headland, with only nine still present on the 21st (click here).

John Cooper, Emeritus Information Officer, Agreement on the Conservation of Albatrosses and Petrels, 25 September 2023

Report for New Zealand’s Department of Conservation recommends at-sea trials of seabird bycatch mitigation measures for smaller fishing vessels

Diagram of bottom trawl gear Aus GovFrom the report: Figure 1. Diagram of bottom trawl gear with warp cables above and below the water line.

A review of warp mitigation methods for inshore trawl vessels <28m in length by Rachel P. Hickcox and Darryl I. McKenzie (Proteus, New Zealand) for New Zealand’s Conservation Services Programme has been released by the Department of Conservation.

The Executive Summary follows:

“The incidental catch of seabirds due to warp or cable strike is one of the main risks posed by coastal commercial trawl fisheries. Several different types of seabird bycatch mitigation devices are used that attach to or around warps, cables, and the vessel to form physical and visual barriers to deter seabirds. There is uncertainty, however, about the effectiveness of mitigation devices on small vessels, and there are no mandatory requirements for trawl vessels <28m in length to employ such devices. There is also no clear guidance or best practice due to limited observer data, at-sea trials, and published studies on the effectiveness of warp mitigation devices. 

The following literature review provides a brief overview of eight mitigation devices that are used on trawl vessels in New Zealand and around the world, only two of which are currently being used on vessels less than 28 meters in length overall. Data on seabird capture rates from the reviewed studies is presented and supplemented with observer data collected in New Zealand coastal trawl fisheries between 2015 and 2020. Current best practices for data collection regarding seabird abundance and warp strike observations were critiqued in preparation for a workshop that was held with invited experts. Workshop attendees met to discuss research approaches and develop recommendations (Phase 1) for at-sea trials of devices to quantify their relative effectiveness in mitigating warp strike (Phase 2). 

Warp strike/capture rate was 0.59 captures/100 tows on observed New Zealand coastal trawl vessels <28m between 2015 and 2020, regardless of mitigation method. Mitigation devices were used during 42% of all observed trawl tows between 2015 and 2020, with the bird baffler being the most frequently used. Based on the review of 14 international studies, it was determined that tori lines, bird bafflers, warp scarers, plastic cones, and water sprayers are the best candidate devices for trials on trawl vessels <28m to test their effectiveness at reducing seabird warp strike. 

During the workshop, tori lines, bird bafflers, pinkie buoy warp deflectors, and plastic cone warp deflectors were recommended for at-sea trials, based on expert opinions of feasibility, cost, practicality, and safety. Due to the large variation in vessel configurations, experts suggested categorising <28m vessels into three additional size classes. Sample size, vessel selection, gear configuration and type (e.g., size, structure, use of Dyneema warps), and the effects of discharge management were also discussed relative to efficient data collection methods and study design. Considerable challenges with testing mitigation devices at sea were raised that may make an at-sea trial difficult and/or impossible, including sample size and the confounding effects of many factors influencing warp strike rates. 

Best practices for data collection of abundance and warp strike rates, used by the Agreement on the Conservation of Albatrosses and Petrels, the Department of Conservation, and Fisheries New Zealand, should form the basis of at-sea trial methodology, with some suggested modifications based on international studies and trials. Trial scope, device availability on vessels, cost, and feasibility will determine which of the four recommended mitigation devices are prioritised for testing. If a statistical approach is taken to address project objectives, alternative data collection methods such as electronic monitoring and on- board cameras should be considered to supplement observer data on warp strikes and the effectiveness of mitigation devices. 

Reference:

Hickox, R.P., Mackenzie, D. 2023. Review of warp strike mitigation methods on <28m commercial trawl vessels in New Zealand. MIT2022-07 final report prepared by Proteus for the Department of Conservation. 72 p. 

22 September 2023

Manaaki, this year’s Northern Royal Albatross Royal Cam chick, has fledged, leaving regurgitated plastic behind

 Manaaki 27 August 2023 Sharyn Broni
Still some down to lose, the Royal Cam chick on 27 August, photograph by Sharyn Broni

The 2023 Royal Cam chick, named Manaaki, has fledged from Pukekura/Taiaroa Head on New Zealand’s South Island at an average age of 240 days and of a “healthy weight”. The globally Endangered Northern Royal Albatross Diomedea sanfordi chick, identified genetically as a male, was last seen hovering above the ground by the live-streaming camera during strong winds and then flew out of camera frame during the afternoon of 16 September. It was not seen within the colony the next morning.

Manaaki plastic regurges
Manaaki’s regurgitated plastic pieces

Before fledging, Manaaki regurgitated some pieces of plastic within a bolus of squid beaks alongside its nest, reminding us that this year’s theme for World Albatross Day on 19 June was “Plastic Pollution” (read an earlier ACAP Latest News post on regurgitated plastic at Taiaroa Head).

Over the next few days both colour-banded parents of the Royal Cam chick were seen visiting the empty nest (watch a short video of the male parent returning).)

As of 17 September, 18 chicks have fledged from the headland colony leaving 15 still to go; by today (21st) only nine chicks of the 32 remain in the colony.

News from the Facebook groups Albatross Lovers and the Royal Albatross Centre.

John Cooper, Emeritus Information Officer, Agreement on the Conservation of Albatrosses and Petrels, 21 September 2023\\

The Agreement on the
Conservation of Albatrosses and Petrels

ACAP is a multilateral agreement which seeks to conserve listed albatrosses, petrels and shearwaters by coordinating international activity to mitigate known threats to their populations.

About ACAP

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Hobart TAS 7000
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Email: secretariat@acap.aq
Tel: +61 3 6165 6674