avifauna

n.

（某一时期、地区或环境内的）鸟类，鸟类志；

复数：avifaunaeavifaunas

1. The results of our studies on the avifauna in Alukeerqin sandland are presented.
   对内蒙古阿鲁科尔沁沙地的鸟类区系进行了调查研究。

...Conservation and Research Issues for Avifauna ...
Urban effects on native avifauna: a review
Countryside Biogeography: Use of Human-Dominated Habitats by the Avifauna of Southern Costa Rica
Extinction of an Island Forest Avifauna by an Introduced Snake
Nonequilibrium diversity dynamics of the Lesser Antillean avifauna.
The Role of Introduced Diseases in the Extinction of the Endemic Hawaiian Avifauna
Effects of forest fragmentation on avifauna of the eastern deciduous forest
Effects of forest fragmentation of avifauna of the Eastern deciduous forest ( Maryland Piedmont)
The avifauna of Rio Doce Valley, Southeastern Brazil, a highly fragmented area.
Historical Biogeography and Patterns of Differentiation within the South American Avifauna: Areas of Endemism