Halecium bermudense   Congdon, 1907

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

Hydrozoa | Leptothecata | Haleciidae

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

Sessile; brackish; depth range 0 - 100 m (Ref. 86643).  Subtropical

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Western Atlantic.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm

Biology     Glossary (e.g. epibenthic)

Minimum depth from Ref. 116013. Known from tidal inlets, exposed areas of bays, including any ledges at their entrance, sounds, caves, shallow reefs and deeper coastal substrates (25- 100m) of the offshore fore-reef slope (Ref. 86643). Also found in Carrie Bow Cay, Belize, in patch reefs, mangrove islands, Thalassia beds, back reef, high and low spur and groove zones, sand trough, outer ridge and fore-reef slopes on algae, Thalassia blades, mangrove roots, hydroids and substrates composed of dead corals and gorgonians at depths of 2 to 31 m. As with other hydroids, this species exhibits a pelagic medusoid stage (Ref. 87156). Reproduction occurs only in hydroid stage (Ref. 1663, p. 19). Period of reproductive maturity recorded for Carrie Bow Cay, Belize is 21st of June, during which the sample collected had gonophores or medusa buds (Ref. 87156).

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

Reproduction occurs only in hydroid stage (Ref. 1663, p. 19). Period of reproductive maturity recorded for Carrie Bow Cay, Belize is 21st of June, during which the sample collected had gonophores or medusa buds (Ref. 87156).

Main reference References | Coordinator | Collaborators

Migotto, A.E., A.C. Marques, A.C. Morandini and F.L. da Silveira. 2002. (Ref. 813)

IUCN Red List Status (Ref. 119314)


CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Human uses


| FishSource |

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 | | Google Books | Google Scholar | Google | ispecies | PubMed | Tree of Life | Wikipedia (Go, Search) | Zoological Record

Estimates of some properties based on models

Preferred temperature (Ref. 115969): 8.7 - 27.7, mean 23.3 (based on 734 cells).
Price category (Ref. 80766)
Unknown