Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Catherine E. Meathrel"'
Autor:
Yutaka Watanuki, Shouta M.M. Nakayama, Chihiro Ishii, Yuya Suzuki, Yasuaki Niizuma, Yoshinori Ikenaka, Richard A. Phillips, Mayumi Ishizuka, Ai Yamashita, Catherine E. Meathrel, Takashi Yamamoto
Publikováno v:
Journal of ornithology. 156(3):847-850
We measured mercury concentrations ([Hg]) and nitrogen stable isotope ratios (delta N-15) in the primary feathers of Short-tailed Shearwaters (Puffinus tenuirostris) that were tracked year-round. The [Hg] were highest in 14 birds that used the Okhots
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a737cffc882b6de5fdf73f5b2ce164d8
http://hdl.handle.net/2115/62327
http://hdl.handle.net/2115/62327
Autor:
Bungo Nishizawa, Yutaka Watanuki, Takashi Yamamoto, Richard A. Phillips, Catherine E. Meathrel, Kenji Hoshina
Publikováno v:
Marine Biology. 162:413-424
The marine ecosystems of the Bering Sea and adjacent southern Chukchi Sea are experiencing rapid changes due to recent reductions in sea ice. Short-tailed shearwaters Puffinus tenuirostris visit this region in huge numbers between the boreal summer a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2a42ffbdf424f22482a4a1a0e199aa6
https://doi.org/10.1007/s00227-014-2589-1
https://doi.org/10.1007/s00227-014-2589-1
Publikováno v:
Waterbirds. 34:70-76
Access to human-derived food is thought the major cause of population increases in many gull species, and the degree to which urbanized gulls depend upon anthropogenic food may be resolved by isotopic benchmarks. Stable isotope ratios (δ13C and δ15
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::979453bf61846779b0a6ca2232a165d5
https://doi.org/10.1675/063.034.0108
https://doi.org/10.1675/063.034.0108
Publikováno v:
Emu - Austral Ornithology. 109:310-315
Recent advances in tracking technology (i.e. smaller and lighter devices) have enabled long deployments, of up to 12 months or more, on shearwaters (Procellariidae). These deployments have been successfully used to examine migration patterns, winteri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6bfcf5901c8211329a488ea4cf426dbb
https://doi.org/10.1071/mu09059
https://doi.org/10.1071/mu09059
Publikováno v:
Waterbirds. 31:122-126
Urban populations of several gull species worldwide are increasing dramatically and this is often assumed to be a result of greater access to anthropogenic food obtained in urbanized environments. This research investigated the potential effects of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::639850db01946095bb9a166fe7cac39c
https://doi.org/10.1675/1524-4695(2008)31[122:smdafc]2.0.co
https://doi.org/10.1675/1524-4695(2008)31[122:smdafc]2.0.co
Autor:
Mark J. Carey, Catherine E. Meathrel
Publikováno v:
Journal of Ornithology. 148:385-393
Although many extrinsic factors affecting recruitment in Short-tailed Shearwaters Puffinus tenuirostris have been studied continuously on Fisher Island, Tasmania, since 1947, the need to minimise disturbance in this colony has meant that little is kn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::232ed861884a7ed423e72f4e3d2dd28b
https://doi.org/10.1007/s10336-007-0204-7
https://doi.org/10.1007/s10336-007-0204-7
Publikováno v:
Environmental Pollution. 132:355-363
The mining of gold can lead to toxic metals such as mercury (Hg) contaminating watercourses as by-products. The Reedy Creek sub-catchment, in northeast Victoria, Australia, was mined for gold in the 1850s. In 1998, samples were taken from six waterco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c17b2876fdb42e6d39112a87ff38200
https://doi.org/10.1016/j.envpol.2004.03.001
https://doi.org/10.1016/j.envpol.2004.03.001
Autor:
Catherine E. Meathrel
Publikováno v:
Journal of Zoology. 223:501-508
Silver gulls Larus novaehollandiae in south-western Australia lay eggs over an eight-month period with peaks in April, July and September. Clutch-sizes, egg-sizes and laying-intervals did not differ between these three peaks, hut second eggs were sma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b6d6234500577280efd9661150e96ed
https://doi.org/10.1111/j.1469-7998.1991.tb04781.x
https://doi.org/10.1111/j.1469-7998.1991.tb04781.x
Publikováno v:
Pacific Conservation Biology. 16:289
The growing realization that humanity?s wellbeing and longevity are directly related to the ecological health of our planet has led to an explosion of legislation and regulations in recent times. Ecological impact assessments (EcIAs) are an important
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4103c68947944ff5e10c1f41e3613582
https://doi.org/10.1071/pc110289
https://doi.org/10.1071/pc110289
Publikováno v:
Waterbirds. :611
Prey consumed by breeding Pacific Gulls (Larus pacificus) were identified and quantified on seven islands in the Furneaux Group, Bass Strait, Australia, over the 2003/04 austral summer to examine temporal and spatial variation in dietary preference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c654245089100147fc4cc49097616815
https://doi.org/10.1675/1524-4695-31.4.611
https://doi.org/10.1675/1524-4695-31.4.611