sorex palustris
Học thuậtThân thiện
Definition
Noun 1. A species of shrew: Sorex palustris is the scientific name for a specific species of small, insectivorous mammal belonging to the genus Sorex. 2. The American water shrew: This is the common name for Sorex palustris. It is a semi-aquatic shrew native to North America, known for its ability to hunt in and around water.
Usage Examples
- Noun:
- The biologist identified the small mammal as Sorex palustris.
- Sorex palustris is uniquely adapted to its wetland habitat.
- We observed an American water shrew, Sorex palustris, hunting along the stream bank.
Advanced Usage
- In taxonomic context: The name is always italicized. The genus name () is capitalized, while the species epithet () is not.
- The study compared the foraging behavior of Sorex palustris with that of Sorex cinereus.
Variants and Related Words
- American water shrew: The common English name for .
- Water shrew: A more general term that can refer to or other semi-aquatic shrew species.
- Shrew: The common name for small mammals in the family Soricidae, to which belongs.
Synonyms
- American water shrew
- Northern water shrew (a regional name)
Related Phrases/Idioms
- N/A: As a precise scientific name, is not used in idiomatic expressions.
Noun
- water shrew of North America