Cephalorhynchus commersonii, Commerson's dolphin : fisheries
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Cephalorhynchus commersonii   (Lacépède, 1804)

Commerson's dolphin

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

Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

Mammalia | Cetartiodactyla | Delphinidae

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

Pelagic.  Temperate; 0°N - 90°S, 180°W - 180°E

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Indian Ocean, Southeast Pacific, and Southwest Atlantic: Cephalorhynchus commersonii commersonii: Falkland Islands, Argentina, South Shetland Islands, Chile.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm Max length : 175 cm TL male/unsexed; (Ref. 1394); max. published weight: 86.0 kg (Ref. 1394)

Biology     Glossary (e.g. epibenthic)

Found in relatively shallow coastal waters, but move slightly offshore during winter. Feeds on various sepcies of fish, squid and shrimp, near the bottom (Ref. 1394). Found in relatively shallow coastal waters, but move slightly offshore during winter. Feeds on various species of fish, squid and shrimp, near the bottom (Ref. 1394).

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

Main reference References | Coordinator | Collaborators

Jefferson, T.A., S. Leatherwood and M.A. Webber 1993 FAO species Identification Guide: Marine Mammals of the World. Rome, FAO. 320 p. + 587 figures. (Ref. 1394)

IUCN Red List Status (Ref. 130435: Version 2025-1)

  Least Concern (LC) ; Date assessed: 22 August 2017

CITES status (Ref. 108899)

Appendix II: International trade monitored

CMS (Ref. 116361)

Appendix II: Migratory species conserved through agreements

Threat to humans

Human uses

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

Tools

E-book | Field guide

More information

Trophic Ecology
Food items (preys)
Diet composition
Food consumption
Predators
Ecology
Ecology
Population dynamics
Growth
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundance
Life cycle
Reproduction
Maturity
Fecundity
Spawning
Eggs
Egg development
Larvae
Distribution
Countries
FAO areas
Ecosystems
Occurrences
Introductions
Physiology
Oxygen consumption
Human Related
Stamps, coins, misc.
Outreach
Collaborators
Taxonomy
Common names
Synonyms
Morphology
Pictures
References
References

Internet sources

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Fisheries: species profile; publication : search) | Fishipedia | 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): 6.4 - 13.3, mean 9.4 (based on 356 cells).
Fishing Vulnerability (Ref. 71543): Very high vulnerability (90 of 100).
Price category (Ref. 80766): Unknown.

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