Our rangers are keeping close watch on some of Australia’s
rarest seabirds, using remote cameras to monitor wandering albatross chicks in
one of the wildest corners of sub-Antarctic Macquarie Island.
Measured by wingspan, wandering albatross (
Diomedea
exulans) are the largest bird in the world.
Macquarie Island Nature Reserve and World Heritage Area is
located halfway between Tasmania and Australia and is one of Australia’s most
significant conservation reserves.
This World Albatross Day, we highlight the work to monitor
wandering albatross as part of the multi-agency Macquarie Island Wildlife
Monitoring Program.
The monitoring program delivers on a range of important
conservation commitments, including actions under the
National
Recovery Plan for Albatrosses and Petrels and the international
Agreement on the Conservation of Albatrosses and
Petrels (ACAP), of which Australia is a signatory.
Stationed on the island, Rangers Karina and Gemma, alongside
an Australian Antarctic Division Wildlife Biologist, are tracking the progress
of four wandering albatross chicks through the harsh sub-Antarctic winter.
“These chicks are in isolated locations in the island’s
rugged south-west, so we use remote cameras to monitor them,” Wildlife Ranger Karina
said.
Wandering albatross have wingspans up to 3.5 metres and spend
most of their lives at sea, returning to land only to breed.
While the island now offers improved
breeding conditions following the
successful eradication of invasive pests in
2014, albatross still face
major threats away from their breeding colony, including bycatch in commercial
fisheries, climate change, marine pollution and diseases such as bird flu.
Macquarie Island is also home to three other albatross
species, reinforcing its global significance for wildlife conservation:
“World Albatross Day is a chance to spotlight both the
challenges these birds face and the importance of ongoing monitoring,” Ranger
in Charge Gemma said.
The Macquarie Island Wildlife Monitoring Program is
delivered in partnership between the Department of Natural Resources and
Environment Tasmania and the Australian Antarctic Division.
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Four wandering albatross chicks which are currently being monitored by Rangers on Macquarie Island.