Botany, Entomology Herpetology, mammalogy, and ornithology.(收藏植物學、蟲學、蟲學、乳動物學和鳥類學。)

I'm especially good at ornithology.(我最擅長的是鳥類學。)

Philosophy of science is about as useful to scientists as ornithology is to birds.(科學哲學對科學家的用處，就如鳥類學對鳥的用處。)

Birds communicate by songs, and avian vocalization is a main aspect of ornithology.(鳥類鳴聲是鳥類交流的“語言”，也是鳥類學研究的主要內容之一。)

The British Trust for Ornithology found that, in the period 1971-1995, 51 species of birds tended to nest and lay eggs earlier (around a week or more on average) as background temperatures increased.(英國鳥類學信托基金會(TheBritishTrustforOrnithology)發現，在1971-1995年期間，由于背景溫度升高，51種鳥傾向于提前筑巢下蛋(平均約一周或更長時間)。)

The collections of the museum includes the specimens of plant and animal , ornithology , herpetology, and ethnography.(收藏動植物標本、鳥類學、爬蟲類學及人種學。)

His main interests are botany and ornithology.(他主要對植物學和鳥類學感興趣。)

DNA research shows that ornithologists botched the organization of even the larger branches on the avian family tree, said Thomas Schulenberg, of the Cornell Lab of Ornithology.(來自康奈爾鳥類實驗室的托馬斯·舒倫·伯格指出，DNA研究結果反映出，鳥類學家就連鳥類族譜中一些比較大的分支結構都搞錯了。)

The Woodland Trust and the British Trust of Ornithology want nature-goers to send them information about cuckoo-sightings for a survey on changes to Britain's seasons.(林地信托基金會和英國鳥類學信托基金會希望去野外的人們把看到杜鵑的情況告知他們，以便完成一項關于英國季節變化的調查。)

Recordings of flight calls inside the light columns are now being analyzed at the Cornell Lab of Ornithology.(現在康奈爾大學鳥類學實驗室正在分析這些鳥在光柱中飛行時鳴叫聲的錄音。)