ACAP Latest News

Read about recent developments and findings in procellariiform science and conservation relevant to the Agreement on the Conservation of Albatrosses and Petrels in ACAP Latest News.

Iceberg A23a gets visited by cruise ships soon after its grounding in the South Atlantic

LMSA iceberg Holly Parsons
A Light-mantled Albatross shows the impressive above-water height of A23a, photograph by Holly Parsons

A23a, the world’s largest iceberg, ran aground approximately 80 km to the west of South Georgia/Islas Georgias del Sur* in the South Atlantic on 01 March 2025.  The c. 3200 square kilometre tabular berg calved from the Filchner–Ronne Ice Shelf in the Weddell Sea in 1986.  Not surprisingly its presence so close to the island quickly attracted the interest of Antarctic cruise ships and their passengers, as described in the following two accounts.

https://youtube.com/shorts/J4LT_erpqMA?feature=share
Video of A23a on 15 March 2025 by Cathi Crabtree

Photographer Eric Guth  aboard the cruise ship National Geographic Endurance writes on Instagram of noticing thousands of seabirds from albatrosses to prions alongside the estimated 187-m deep grounded iceberg, after spending close to two hours in its vicinity on 07 March 2025 “while waves, wind and heavy seas pounded its windward side.  With so much extent below the water’s surface this submerged wall of ice has become a pump for nutrients.  As the prevailing westerlies and associated currents ramp up the underside of the berg they bring nutrients to the surface while at the same time speeding up the melt process which releases limiting minerals like iron into the ocean.  This further fuels the organisms the associated wildlife are feeding on.”

White chinned Petrel Iiceberg Holly Parsons
A White-chinned Petrel flies along the edge of the grounded iceberg, photograph by Holly Parsons

A week later on 15 March, Holly Parsons of Albatross Lovers sailed alongside the iceberg as a passenger on the cruise ship Le Boréal, taking photographs and noting the presence of Grey-headed Albatrosses Thalassarche chrysostoma , Light-mantled Albatrosses Phoebetria palpebrata and White-chinned Petrels, Procellaria equinoctialis, among prions Pachyptila sp. and other seabirds.

GHA near iceberg Holly Parsons
A Grey-headed Albatross close to iceberg A23a, photograph by Holly Parsons

With thanks to Holly Parsons.

John Cooper, Emeritus Information Officer, Agreement on the Conservation of Albatrosses and Petrels, 22 April 2025

*A dispute exists between the Governments of Argentina and the United Kingdom of Great Britain and Northern Ireland concerning sovereignty over the Falkland Islands (Islas Malvinas), South Georgia and the South Sandwich Islands (Islas Georgias del Sur y Islas Sandwich del Sur) and the surrounding maritime areas.

Indian Yellow-nosed Albatrosses are still breeding on The Pyramid, New Zealand


The Pyramid IYNA Laurie Smaglick Johnson
Indian Yellow-nosed Albatrosses breeding on The Pyramid, December 2024

The Indian Yellow-nosed Albatross Thalassarche carteri is a little-studied Endangered seabird that has the bulk of its breeding population on France’s Amsterdam Island and South Africa’s Prince Edward Island.  Small numbers also breed on the French Crozet, Kerguelen and St Paul Islands.  All these sub-Antarctic islands fall within the southern Indian Ocean.

In 1998 a pair was discovered breeding on The Pyramid in New Zealand’s Chatham Islands in the Pacific Ocean.  It was observed breeding until at least 2003.  In 2007 two pairs were reported to be breeding on The Pyramid.  What seems likely is that these two pairs were still present when Laurie Smaglick Johnson closely circumnavigated the isolated rock on 14 December 2024 aboard the Heritage Adventurer, when she took the photographs depicted here.

The Pyramid Laurie Smaglick Johnson
The Pyramid, with the large cave visible

The Indian Yellow-nosed Albatross is one of two species chosen by ACAP to be featured as part of this year’s World Albatross Day on 19 June, with its theme of “Effects of Disease”.

The Pyramid Chatham Albatrosses Laurie Smaglick Johnson
The Pyramid is also the sole home of the Chatham Albatross

With thanks to Laurie Smaglick Johnson.

References:

Miskelly, C.M., Bester, A.J. & Bell. M. 2006.  Additions to the Chatham Islands’ bird list, with further records of vagrant and colonising bird species.  Notornis 53: 215-230.

Szabo, M.J. 2022  Indian Ocean yellow-nosed mollymawk. In: Miskelly, C.M. (Ed.).  New Zealand Birds Online.

John Cooper, Emeritus Information Officer, Agreement on the Conservation of Albatrosses and Petrels, 21 April 2025

“Charting the Future”. Registration for the Island Invasives 2026 Conference in New Zealand is now open

Invasives Conference 2026

Registration is now open for the Island Invasives 2026 Conference to be held in Tāmaki Makaurau, Aotearoa New Zealand over 9-13 February 2026.

“Island Invasives 2026 marks the fourth event in the global conference series that began in Auckland in 2001.  Returning to its original home for its 25th anniversary, the conference remains focused on the complete eradication of invasive species from islands and island-like ecosystems.   Experts and practitioners from worldwide will present their work, which will be published in peer-reviewed proceedings, and participate in exciting field trips and networking opportunities.

A concession discount is available to mid to low-income countries, and all students. View eligible countries here.

We look forward to welcoming you to Tāmaki Makaurau, Auckland in 2026”

The call for submissions of abstracts is still open.

John Cooper, Emeritus Information Officer, Agreement on the Conservation of Albatrosses and Petrels, 18 April 2025

Employment opportunity: the International Whaling Commission is looking for a Bycatch Coordinator

IWC 

The International Whaling Commission is looking for a Bycatch Coordinator within the Secretariat who, in consultation with the Standing Working Group and Expert Panel, will coordinate and implement the programme of work for the Bycatch Mitigation Initiative.  The Coordinator will provide advice to the Commission, liaise and exchange information with other inter-governmental organisations, and will help governments to address issues relating to bycatch and in particular its mitigation.

The successful applicant will have excellent interpersonal skills and the ability to develop effective relationships with a wide range of stakeholders in a politically sensitive environment.  He/she will have demonstrable professional experience in biological sciences, marine conservation and threats to cetaceans.  He/she will be fluent in English.

This post is advertised on a fixed term basis until 31 December 2026, with a possibility of extension subject to confirmation by the Commission.

For more information about the vacancy and application details visit IWC Vacancies.

Secregtariat, Agreement on the Conservation of Albatrosses and Petrels. 17 April 2025

Entangled with an oyster ring. A Laysan Albatross chick gets rescued on Kure Atoll

Laysan Albatross chick with platsic ring on beak Isabelle Beaudoin
The Laysan Albatross chick with an oyster band around its upper mandible

Isabelle Beaudoin, a seabird biologist currently on Kure Atoll (Hōlanikū ) in the Northwestern Hawaiian Islands, writes a weekly blog on her observations and thoughts for the Facebook page of the Kure Atoll Conservancy.  Her latest article follows on from a recent report in ACAP Latest News describing how she saved a Laysan Albatross or mōlī Phoebastria imuutabilis chick by removing an ingested balloon.  Now she reports on another Laysan Albatross chick that had manged to get its beak entangled with an oyster band or ring.

Isabelle writes:

“Another bird had their lucky break this week.  When Tlell [colleague on Kure] was doing a duck check … she came upon a mōlī chick with a bright green oyster ring wrapped around its upper bill mandible.   These birds are attracted to bright-coloured objects and frequently pick up bright pieces of plastic on the ground to mouth them, sort of like a puppy does to investigate their world.  They often, for example, come up to my sandals and nibble the brightly coloured flagging tape I have on them to distinguish them as mine, and they will come up to nibble at bright yellow buckets that I put down for laundry.  These oyster rings are all over the ground on Hōlanikū, because albatross adults mistake them for food out at sea and bring them back to be fed to chicks.  The chicks then eventually either cough them up as a bolus, or they die, and the oyster ring stays on the ground for more chicks to pick up.  This chick had gotten the ring wedged around its bill, and Tlell was able to get it off the bird.”

In 2023 “Plastic Pollution” was ACAP‘s theme for World Albatross Day on 19 June. Bothe entangling with and ingestion of plastic items continue to be a problem for the world’s albatrosses.

John Cooper, Emeritus Information Officer, Agreement on the Conservation of Albatrosses and Petrels. 16 April 2025

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

ACAP Secretariat

119 Macquarie St
Hobart TAS 7000
Australia

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