Balaenoptera bonaerensis   Burmeister, 1867

Antarctic minke whale

Native range | All suitable habitat | Point map | Year 2050
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Balaenoptera bonaerensis  AquaMaps  Data sources: GBIF OBIS
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Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

Mammalia | Cetartiodactyla | Balaenopteridae

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

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

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Indo-Pacific, Atlantic Ocean and the Antarctic. Polar, tropical.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm Max length : 840 cm TL male/unsexed; (Ref. 79551); 890 cm TL (female); max. published weight: 6.8 t (Ref. 79551); max. published weight: 6.8 t

Biology     Glossary (e.g. epibenthic)

Feeds mainly on krill offshore; and other prey items such as amphipods and fish. Their prey species varies geographically. Reports suggests a bimodal diurnal feeding rhythm with a primary peak in the early morning and a secondary one in the late evening. It takes 8 hours to digest their stomach contents (Ref. 79551).

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

Main reference References | Coordinator | Collaborators

Rice, D.W. 1998. (Ref. 1522)

IUCN Red List Status (Ref. 130435: Version 2024-1)

  Near Threatened (NT) (A2b); Date assessed: 02 January 2018

CITES status (Ref. 108899)


CMS (Ref. 116361)


Threat to humans

Human uses

Fisheries: commercial
| FishSource | Sea Around Us

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Trophic Ecology
Ecology
Ecology
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Population dynamics
Growth
Age/Size
Length-weight
Length-length
Length-frequencies
Mass conversion
Recruitment
Abundance
Life cycle
Reproduction
Maturity
Fecundity
Spawning
Eggs
Egg development
Larvae
Larval dynamics
Distribution
Human Related
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Taxonomy
References

Internet sources

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(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): 0.2 - 7, mean 1.7 (based on 1721 cells).
Vulnerability (Ref. 71543): Very high vulnerability (80 of 100).
Price category (Ref. 80766): Unknown.