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Gibsmithia hawaiiensis

Gibsmithia hawaiiensis   Doty


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

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

Florideophyceae | Gigartinales | Dumontiaceae

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

Sessile; depth range 5 - 20 m (Ref. 81398).  Tropical

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Indian Ocean: In Tanzania and South Africa, east to Western Australia, including Seychelles; Pacific Ocean: In Japan and Philippines, including the South China Sea, south to Queensland, Australia east, to French Polynesia, including Micronesia, Fiji and Hawaiian Islands.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm Max length : 4.0 cm TL male/unsexed; (Ref. 82093)

Short description Morphology

Thalli are to 4 cm high, pinkish-red in colour and composed of 4-5 gelatinous lobes, which are attached to a conspicuously cartilaginous, annulate stalk. The stalk is usually simple but may branch twice in well-developed specimens. The lobes are undivided and are broadly rounded, measuring approximately 1 cm in diameter and 3 cm in length. The thallus is multiaxial, composed of a filamentous medulla and cortex embedded in a gelatinous matrix. The distal ends of the cortical filaments produce the gelatinous matrix. Specimens were completely sterile (Ref. 82093).

Biology     Glossary (e.g. epibenthic)

Growing epilithically at a depth of 20 m in northern Kwazulu-Natal, South Africa (Ref. 82093)

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

Main reference References | Coordinator | Collaborators

Guiry, M.D. and G.M. Guiry. 2009. (Ref. 80701)

IUCN Red List Status (Ref. 130435)

  Not Evaluated 

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

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
Collaborators
Pictures

Internet sources

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | AlgaeBase | Tree of Life | Wikipedia (Go, Search) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 24.3 - 29.3, mean 27.4 (based on 1203 cells).