Pachymatisma johnstonia, Elephant's ear sponge

Pachymatisma johnstonia   Bowerbank, 1842

Elephant's ear sponge

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Pachymatisma johnstonia  AquaMaps  Data sources: GBIF OBIS
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Image of Pachymatisma johnstonia (Elephant\
Pachymatisma johnstonia

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

Demospongiae | Tetractinellida | Geodiidae

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

Sessile.  Temperate

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Northeast Atlantic: UK England, Spain and France.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm

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

MarineSpecies.org. 2050. (Ref. 3477)

IUCN Red List Status (Ref. 130435: Version 2024-2)

  Not Evaluated 

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless

Human uses


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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(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): 9.8 - 13.3, mean 11.4 (based on 201 cells).

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