Kaloplocamus acutus   Baba, 1949

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

Gastropoda | Nudibranchia | Polyceridae

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

Benthic; depth range 2 - 18 m (Ref. 79924).  Tropical

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Indo-Pacific: Andaman Islands to Japan, Australia, New Caledonia, and Hawaii. Tropical to subtropical.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm

Short description Morphology

Head shield or veil is not as pronounced as in Plocamopherus but the six branched papillae are much longer when extended. There are four branched papillae down each side of the body and a slight ridge in between denotes the mantle edge. Body color ranges from pale yellow-orange to a deep orange-red, with white specks scattered. The branched papillae have translucent white stalks with some scattered opaque white pigmentation. Pointed branches are bright orange.

Biology     Glossary (e.g. epibenthic)

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

Members of the order Nudibranchia are simultaneous hermaphrodites. Mating behavior: Both individuals darts their penis toward each other to induce one to act as a male and the other as the female. The victorious one to penetrate the body wall is the dominant male. Life cycle: Eggs are deposited on a substratum where they develop and hatch into (planktonic) vestigial veliger larval stage and further grow as adults.

Main reference References | Coordinator | Collaborators

Sachidhanandam, U., R.C. Willan and L.M. Chou. 2000. (Ref. 78073)

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


CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless

Human uses


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Human Related
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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