phocoena sinus

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phocoena sinus

A mother phocoena sinus swims with her calf in the clear blue water.

Definition

Noun: * A short porpoise that lives in the Gulf of California; an endangered species: This is the common name for a specific, critically endangered species of cetacean. It is the world's smallest and rarest marine mammal.

Usage
  • The term 'phocoena sinus' is a scientific, binomial name (genus and species) used in biology and conservation contexts. In everyday language, this animal is almost exclusively referred to by its common name, 'vaquita'.
  • It is used as a singular, countable noun.
  • Example: "The phocoena sinus is on the brink of extinction due to bycatch in illegal gillnets."
Examples
  • "Conservation efforts are focused on protecting the remaining habitat of phocoena sinus."
  • "Scientists estimate that fewer than 20 individuals of phocoena sinus remain in the wild."
  • "The primary threat to phocoena sinus is entanglement in fishing gear."
Advanced Usage
  • The name is often used in formal, technical, or legal documents related to wildlife protection. For instance, it appears on the IUCN Red List of Threatened Species and in CITES (Convention on International Trade in Endangered Species) appendices.
Variants and Related Words
  • Vaquita (n): The universal common name for . This is the term used in general news, conservation campaigns, and public discourse.
    • Example: "The 'vaquita' is a Spanish word meaning 'little cow'."
  • Cochito (n): A less common alternative common name.
  • Gulf of California porpoise (n): A descriptive common name referencing its only habitat.
  • Cetacean (n): The order of marine mammals that includes porpoises, dolphins, and whales.
Synonyms
  • Vaquita: This is the direct and primary synonym, not a different species.
  • Gulf of California harbor porpoise: A descriptive synonym.
Notes on Meaning
  • This term has only one specific meaning: it refers to this single species of porpoise (). It is not a general term for any porpoise.
  • Its defining characteristics are its very small size (about 1.5 meters long), distinctive dark eye rings and lip patches, and its extremely limited habitat in the northern Gulf of California (Sea of Cortez).
phocoena sinus

A mother phocoena sinus swims with her calf in the clear blue water.

Noun
  1. a short porpoise that lives in the Gulf of California; an endangered species

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