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Kogia sima   (Owen, 1866)

Dwarf sperm whale

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Kogia sima  AquaMaps  Data sources: GBIF OBIS
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Kogia sima


Japan country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: never/rarely | Ref:
Regulations: no regulations | Ref:
Uses: no uses
Comments: It was caught in small scale catches (Ref. 1394). Known from Chiba prefecture on the east coast of Honshu (Ref. 1522). C: Ref. 1522, 1394, M: Ref. 1394.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ja.html
National Fisheries Authority: http://www.maff.go.jp/eindex.html
Occurrences: Occurrences Point map
Main Ref: Jefferson, T.A., S. Leatherwood and M.A. Webber, 1993
National Database:

Common names from other countries

Classification / Names / Names Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

Mammalia > Cetartiodactyla () > Kogiidae (pygmy and dwarf sperm whales)

Environment: milieu / climate zone / depth range / distribution range Ecology

Pelagic; non-migratory (Ref. 75906); depth range 0 - 1989 m (Ref. 116169).   Tropical; 90°N - 90°S, 180°W - 180°E

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Indo-Pacific, Atlantic Ocean and the Mediterranean. Tropical to warm temperate zones.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?, range 210 - 220 cm Max length : 270 cm TL male/unsexed; (Ref. 1394); max. published weight: 210.0 kg (Ref. 1394)

Biology     Glossary (e.g. epibenthic)

Usually in deeper offshore waters. Typically in groups of less than 5 individuals (Ref. 801). Feeds on deep water cephalopods (Refs. 801, 1394) and crustaceans (Ref. 122680).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Females may become pregnant in successive breeding seasons. Mating occurs in summer. Calving lasts over 5 months (Ref. 97768).

Main reference References | Coordinator | Collaborators

Jefferson, T.A., S. Leatherwood and M.A. Webber. 1993. (Ref. 1394)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 13 February 2020

CITES status (Ref. 108899)


CMS (Ref. 116361)

Not Evaluated

Human uses

Fisheries: commercial
FAO - Fisheries: landings, species profile | FishSource | Sea Around Us

Tools

More information

Common names
Synonyms
Predators
Reproduction
Maturity
Spawning
Fecundity
Eggs
Egg development
Age/Size
Growth
Length-weight
Length-length
Morphology
Larvae
Abundance
References
Mass conversion

Internet sources

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Fisheries: species profile; publication : search) | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, Search) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 2.4 - 13.9, mean 4.5 (based on 4397 cells).
Vulnerability (Ref. 71543): Very high vulnerability (90 of 100).
Price category (Ref. 80766): Unknown.