Ornithology/ˌɔːrnɪˈθɑːlədʒi/ Definition 1 of 1Pro Tip 1/3Academic Field Ornithology is a scientific discipline, often discussed in universities and scholarly articles. She published a paper in an ornithology journal. Pro Tip 2/3Specialized Study Ornithology is specialized, focusing only on birds, not other animals. He is studying raptor behavior for his ornithology thesis. Pro Tip 3/3Fieldwork Involved Ornithology often involves fieldwork, observing birds in their natural habitats. Field trips are a major component of my ornithology course.