SpletHere, we used the short-tailed shearwater Ardenna tenuirostris to test different sampling methods: naturally beached fledglings and accidentally road-killed fledglings after being attracted and grounded by artificial lights. We compared plastic load, body condition, and feeding strategies (through using feathers’ δ13C and δ15N isotope niche ... SpletShort tailed shearwaters are excellent swimmers, diving as deep as 50 meters in search of prey such as krill, fish and squid. Their beak is slender with a hook at the end to assist in …
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SpletShort-tailed Shearwater Puffinus tenuirostris Isomeriliitäjä White-chinned Petrel Procellaria aequinoctialis Intianpikkulepinkäinen Bay-backed Shrike Lanius vittatus Kuusisieppari Yellow-bellied Flycatcher Empidonax flaviventris Preuss's Cliff Swallow Petrochelidon preussi Nigerjoenpääsky Ojasuokana White-breasted Waterhen Amaurornis ... Splet13. apr. 2024 · Short-tailed shearwaters migrate to Phillip Island (and other places) from the Northern Hemisphere every year to raise their chicks. In early April, the adult seabirds start the long journey back, leaving behind their chicks to fledge (grow adult feathers) and begin their own migration weeks later. metric screw torque chart pdf
(PDF) Developing a passive acoustic monitoring technique
Splet13. apr. 2024 · Lights off as shearwater chicks take off. Bridge lights will be off and drivers are urged to use caution on the roads this April and May as Short-tailed shearwaters depart on their annual migration north. PHILLIP Island Nature Parks has called for extra community support to help protect about 700,000 Short-tailed shearwater chicks preparing to ... SpletThe short-tailed shearwater ( Ardenna tenuirostris, formerly Puffinus tenuirostris) is a migratory seabird of the Procellariidae family. It breeds in Tasmania and south-eastern … SpletThe Short-tailed Shearwater soared over the Great Ocean Road, circling over the rock before us. Then another, and another, and another – soon there were more... metric screw thread standards