权威例句
...Food Resources in the Great Blue Heron (Ardea ...Environmental contaminants and reproductive success of great blue herons Ardea herodias in British Columbia, 1986–1987Breeding success in relation to individual feeding opportunities during spring staging in the Wadden Sea. ArdeaCieślak M. & Kwieciński Z. (2009) Moult and breeding of captive Northern Hawk Owls Surnia ulula. ARDEA 97 (4): 571 - 579Brown Heron (Ardea brunnescens) in CubaSeasonal timing of the spring departure of waders from the Banc d'Arguin, Mauritania. ArdeaCorrespondence to: Dr. Marco Bozzali, Via Ardeatina 306, 00179 Rome, Italy. Telephone number: #39-06-5150 1324; Fax number: #39-06-5...The Prudent Parent: Energetic Adjustments in Avian Breeding 1)The Determination of Clutch-Size in Birds a ReviewA Comparative Sudy of the Breeding Ecology of the Great Tit Parus major in Different Habitats
