Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Chatwin, Trudy A"'
Publikováno v:
Northwestern Naturalist, 2018 Apr 01. 99(1), 31-48.
Externí odkaz:
https://www.jstor.org/stable/44841592
Publikováno v:
Northwestern Naturalist, 2002 Dec 01. 83(3), 109-117.
Externí odkaz:
https://www.jstor.org/stable/3536609
Predicting the Foraging Habitats of Sympatrically Breeding Gadfly Petrels in the South Pacific Ocean
Autor:
Halpin, Luke R., Mott, Rowan, Clay, Thomas A., Humphries, Grant R. W., Chatwin, Trudy A., Carlile, Nicholas, Clarke, Rohan H.
Publikováno v:
Frontiers in Marine Science. 9
Gadfly petrels (genus Pterodroma) are one of the most threatened groups of birds. They are exceptionally well adapted to forage over enormous areas to maximize chances of encountering prey. Their wide-ranging travel, extensive use of oceanic habitats
Publikováno v:
Waterbirds: The International Journal of Waterbird Biology, 2013 Mar 01. 36(1), 43-52.
Externí odkaz:
http://dx.doi.org/10.1675/063.036.0108
Autor:
Chatwin, Trudy
In order to set guidelines that promote responsible wildlife viewing, I quantified the effects of boat-based disturbance to seabirds off Vancouver Island. Field trials recorded the approach distance at which roosting and nesting birds responded to ei
Externí odkaz:
http://hdl.handle.net/10170/375