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Turritopsis nutricula   Mccrady, 1859

Immortal jellyfish

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Turritopsis nutricula  AquaMaps  Data sources: GBIF OBIS
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No drawings available for Hydractiniidae.

Canada country information

Common names: [No common name]
Occurrence: introduced
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: never/rarely | Ref:
Regulations: no regulations | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ca.html
National Fisheries Authority: http://www.ncr.dfo.ca/home_e.htm
Occurrences: Occurrences Point map
Main Ref: Cairns, S.D., D.R. Calder, A. Brinckmann-Voss, C.B. Castro, D.G. Fautin, P.R. Pugh, C.E. Mills, W.C. Jaap, M.N. Arai, S.H.D. Haddock and D.M. Opresko, 2003
National Database:

Common names from other countries

Hydroid, ... more

Classification / Names / Names Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

Hydrozoa > Anthoathecata (Anthomedusae; athecate hydroids) > Hydractiniidae ()

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

Sessile; brackish; depth range 0 - 220 m (Ref. 116114).   Tropical

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Atlantic, Caribbean and Indo-Pacific Oceans in tropical and subtropical climates.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm Max length : 0.5 cm WD male/unsexed; (Ref. 2992)

Biology     Glossary (e.g. epibenthic)

Epipelagic (Ref. 116114). Known from mangroves (Ref. 86642). Found in patch reefs, mangrove island, sand trough areas, outer ridge and fore-reef slope on substrates composed of algae, mangrove roots or dead corals and gorgonians. In Belize, it is found at depths of 0.2 to 31 m. As with other hydroids, this species exhibits a pelagic medusoid stage.

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

Species exhibits both asexual and sexual reproduction by budding during hydroid stage and release of gametes in medusae stages (Ref. 1663, p. 15). Period of reproductive maturity recorded for Carrie Bow Cay, Belize is from 17th to 25th May, during which the samples collected had gonophores or medusa buds

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. 130435)

  Not Evaluated 

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Human uses


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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
Collaborators
Pictures

Internet sources

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | 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): 11.5 - 28, mean 23.1 (based on 2116 cells).
Vulnerability (Ref. 71543): Low vulnerability (10 of 100).
Price category (Ref. 80766): Unknown.