Orcinus orca

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Definition
  1. 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
  1. predatory black-and-white toothed whale with large dorsal fin; common in cold seas

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