Orcinus orca
Definition
- Noun:
- A large, predatory marine mammal: Orcinus orca is the scientific name for a species of toothed whale, commonly known as the killer whale. It is characterized by a distinctive black-and-white color pattern and a prominent dorsal fin.
Usage Examples
- Noun:
- The Orcinus orca is an apex predator found in oceans worldwide.
- Researchers studied the social behavior of a pod of Orcinus orca.
- The Orcinus orca is easily recognizable by its tall dorsal fin and contrasting markings.
Advanced Usage
- In scientific and formal contexts: The term is used in biological, ecological, and zoological writing to refer precisely to the species, distinguishing it from common names or other cetaceans.
- The taxonomy places Orcinus orca within the oceanic dolphin family.
Variants and Related Words
- Killer whale (n): The common name for .
- Orca (n): A shortened, informal form of the common name.
- Grampus (n): An archaic or less common name for this whale.
Synonyms
- Killer whale
- Orca
Related Phrases and Collocations
- Pod of Orcinus orca: A social group of these whales.
- Orcinus orca population: Refers to the number or community of these whales in a specific area.
- Orcinus orca conservation: Efforts to protect this species.
Noun
-
predatory black-and-white toothed whale with large dorsal fin; common in cold seas
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