Omura's Whale (Balaenoptera omurai) — Data Deficient Mammalia

Omura's Whale

Balaenoptera omurai

Conservation Status

Data Deficient

Mammalia · Cetacea · Balaenopteridae

About

Omura's whale or the dwarf fin whale is a species of rorqual about which very little is known. Before its formal description, it was referred to as a small, dwarf or pygmy form of Bryde's whale by various sources. The common name and specific epithet commemorate Japanese cetologist Hideo Omura.

Fun Fact

The longest baleen plate (NRIFSF6 includes 18 more baleen plates), an earplug, and a piece of the sixth thoracic vertebra with associated epiphysis were collected from each individual.

Quick Facts

Habitat

Found in the Indo-Pacific and the Atlantic Oceans, primarily in shelf waters between 35° N and 35° S, with the majority of records in the tropics (between 23° 26' N and 23° 26' S).

Diet

Diet of Omura's whale.

Lifespan

To be updated

Threats

  • Habitat Change
  • Human Disturbance

External Data Sources

Recent sightings on iNaturalist IUCN Red List profile

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