Otus asio
Học thuậtThân thiện
Definition
Noun A small North American owl characterized by feather tufts on its head that resemble horns. Its distinctive call is a quavering, whistled sound.
Usage
This term is the scientific name for a specific species of owl. It is used in formal, academic, or scientific contexts, such as ornithology, wildlife biology, and field guides. * The Otus asio is more commonly known as the Eastern Screech Owl. * Researchers studied the nesting habits of Otus asio in the deciduous forest.
Advanced Usage
- Binomial Nomenclature: The term follows the binomial (two-name) system of scientific classification, where is the genus and is the specific species epithet.
Variants and Related Words
- Eastern Screech Owl: The common name for .
- Screech Owl: A broader common name that can refer to this and other small owls in the genus (a related taxonomic group).
- Otus: The genus name, which includes other small, "eared" owls.
Synonyms
- Eastern Screech Owl
- Common Screech Owl (regional)
Notes on Meaning
This term refers exclusively to a biological species. It does not have idiomatic meanings or phrasal verbs associated with it in everyday language. Its usage is confined to scientific and naturalist discourse.
Noun
- small North American owl having hornlike tufts of feathers whose call sounds like a quavering whistle