Haliclona twincayensis   de Weerdt, Rützler & Smith, 1991


Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Haliclona twincayensis   AquaMaps   Data sources: GBIF OBIS
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Haliclona twincayensis
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Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

Demospongiae | Haplosclerida | Chalinidae

Environment / Climate / Range Ecology

Sessile; brackish; depth range 0 - 3 m (Ref. 108813).  Tropical

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Western Central Atlantic: Caribbean.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm Max length : 10.0 cm BRL male/unsexed; (Ref. 415); common length : 1.2 cm BRW male/unsexed; (Ref. 415)

Short description Morphology

Thin erect branches: 0.2 - 1.2 cm wide, 5 - 10 cm long. Oscula inconspicuous, 0.1 cm wide along branches. Smooth surface. Compressible but fragile in consistency. Whitish gray to purplish externally, tan internally (Ref. 415).

Biology     Glossary (e.g. epibenthic)

It is an epibiotic species found on submerged vegetation (Ref. 108813). Rare on mangrove roots and peat (Ref. 415). 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 (Ref. 833).

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

Collin, R., M.C. Díaz, J. Norenburg, R.M. Rocha, J.A. Sánchez, M. Schulze, A. Schwartz and A. Valdés. 2005. (Ref. 415)

IUCN Red List Status (Ref. 115185)

CITES status (Ref. 108899)

Not Evaluated

Threat to humans

  Harmless

Human uses


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More information

Countries
FAO areas
Ecosystems
Occurrences
Introductions
Stocks
Ecology
Diet
Food items
Common names
Synonyms
Predators
Reproduction
Maturity
Spawning
Fecundity
Eggs
Egg development
Age/Size
Growth
Length-weight
Length-length
Morphology
Larvae
Abundance
References
Mass conversion

Internet sources

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | GenBank (genome, nucleotide) | GloBI | GOBASE | Google Books | Google Scholar | Google | ispecies | PubMed | Scirus | Tree of Life | uBio | uBio RSS | Wikipedia (Go, Search) | Zoological Record

Estimates of some properties based on models

Vulnerability (Ref. 71543)
Low vulnerability (10 of 100)
Price category (Ref. 80766)
Unknown