Monday, 22 April 2019

Cyclone Trevor throws migration flight of Far Eastern curlew into disarray


Updated 10 Apr 2019, 5:51am
One endangered bird's northern migration has unravelled into a cross-country journey of confusion, loneliness and cyclonic winds.
Rup is a Far Eastern curlew, a migratory shorebird that makes an enormous annual journey from Australia to breeding grounds in northern China and Siberia.
Unlike the prolific bush stone curlew — known for their shrill, eerie calls — the Far Eastern curlew is critically endangered.
A local conservation project tracking the birds shows Rup's travel through Victoria, Central Australia and into the western Top End.
What happened next, according to migratory shorebird researcher Amanda Lilleyman, was a matter of unfortunate timing.
"Its two fellow flock members left Victoria just a few days beforehand, so it was maybe a bit late to leave," Ms Lilleyman said.
Instead of continuing north, tracking data shows Rup zig-zagged through the Gulf of Carpentaria as it encountered Cyclone Trevor, whose category-four winds reached 250kph.
"It got caught up in this cyclone and it's just terrible news, because it probably spent a lot of energy flying through this cyclone."
After taking a brief break in Karumba, the bird landed in Townsville, where it meandered between a salt marsh and local beach.


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