Sphaerotylus antarcticus   Kirkpatrick, 1907


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

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

Demospongiae | Polymastiida | Polymastiidae

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

Sessile; depth range 17 - 450 m (Ref. 89939).  Polar

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Circumantarctic.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm

Short description Morphology

Dome-shaped or spheroidal. Dense short piles of cortical microtyles present on surface, with several usually elongated papillae with or without a large terminal orifice. Cortex with dermal pores, with each pore opening into one tubular canal (Ref. 089939).

Biology     Glossary (e.g. epibenthic)

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

Members of the class Demospongiae are hermaphroditic. Life cycle: The zygote develops into parenchymella larva (free-swimming) before settling down on a substrate where it grows into a young sponge.

Main reference References | Coordinator | Collaborators

Southern Ocean Mollusc Database (SOMBASE). 2011. (Ref. 87340)

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

  Not Evaluated 

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless

Human uses


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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

Preferred temperature (Ref. 115969): -1.8 - 1.2, mean -1.2 (based on 300 cells).

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