کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6383815 | 1626360 | 2012 | 13 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Spatio-temporal variation in the diet of Cory's shearwater Calonectris diomedea in the Azores archipelago, northeast Atlantic
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موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
زمین شناسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Spatio-temporal variation in the diet of Cory's shearwater Calonectris diomedea in the Azores archipelago, northeast Atlantic Spatio-temporal variation in the diet of Cory's shearwater Calonectris diomedea in the Azores archipelago, northeast Atlantic](/preview/png/6383815.png)
چکیده انگلیسی
⺠The diet of Cory's shearwater was studied in the Azores over four breeding seasons, using stomach flushings from 959 birds. ⺠Over 70 taxa were found in the diet, trebling what was previously known. ⺠Blue jack mackerel was the main prey of Cory's shearwaters in 2002 but was absent from the diet in 1999 and 2000. ⺠Thirty-seven species of oceanic cephalopods were present including three octopods. ⺠Eighty-three percent of the cephalopod species caught have photophores and could be targeted at dusk and dawn.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Deep Sea Research Part I: Oceanographic Research Papers - Volume 70, December 2012, Pages 1-13
Journal: Deep Sea Research Part I: Oceanographic Research Papers - Volume 70, December 2012, Pages 1-13
نویسندگان
Verónica Neves, Dirk Nolf, Malcolm Clarke,