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Portieria hornemannii (Lyngbye) P.C. Silva
Clawed sea moss| Native range | All suitable habitat | Point map | Year 2050 |
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| This map was computer-generated and has not yet been reviewed. |
| Portieria hornemannii AquaMaps Data sources: GBIF OBIS |
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No image available for this species;
drawing shows typical species in Rhizophyllidaceae.
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drawing shows typical species in Rhizophyllidaceae.
Classification / Names Κοινά ονόματα | Συνώνυμα | CoL | ITIS | WoRMS
Florideophyceae | Gigartinales | Rhizophyllidaceae
Environment: milieu / climate zone / εύρος βάθους / distribution range Οικολογία
. Tropical
Distribution Χώρες | Περιοχές FAO | Οικοσυστήματα | Παρουσίες | Εισαγωγές
Indian Ocean: from the Arabian Sea, including Gulf of Aden, south to South Africa, including Seychelles, Comoros, Réunion and Madagascar, east to India including Laccadive Islands, and south to Western Australia including Nicobar Islands; Pacific Ocean: from China to the South China Sea south to New South Wales, Australia including Federated States of Micronesia, Lord Howe Islands and Fiji, east to the Hawaiian Islands.
Length at first maturity / Μέγεθος / Weight / Age
Γεννητική Ωρίμανση: Lm ? range ? - ? cm
Short description Μορφολογία
Thalli small, bright orange to red and composed of erect, overlapping fronds that arise from a small discoid holdfast. Branching in 1 plane, irregularly pinnate-alternate, forming rounded axils. Diameter of the primary branches not exceeding 7 mm. Tips of the terminal branches at the distal portion of the thallus slightly expanded with enrolled tips. Basal lateral branchlets provided with simple acute teeth. Thalli about 5.5 cm in height (Re. 80758).
Source of carrageenan (Ref. 80758) Attached to rocks or dead corals in upper to lower subtidal areas exposed to moderate to strong water movement (Ref. 80758).
Life cycle and mating behavior Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Eggs | Γονιμότητα | Larvae
Main reference
Αναφορές | Συντονιστής | Συνεργάτες
Guiry, M.D. and G.M. Guiry 2009 AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 14 April 2009. (Αναφ. 80701)
IUCN Red List Status
(Αναφ. 130435: Version 2025-1)
CITES status (Αναφ. 108899)
Not Evaluated
CMS (Αναφ. 116361)
Not Evaluated
Threat to humans
Human uses
| FishSource |
Εργαλεία
Περισσότερες πληροφορίες
Τροφική Οικολογία
Food items (preys)
Σύσταση δίαιτας
Κατανάλωση τροφής
Θηρευτές
Σύσταση δίαιτας
Κατανάλωση τροφής
Θηρευτές
Οικολογία
Population dynamics
Αύξηση
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Αφθονία
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Αφθονία
Life cycle
Αναπαραγωγή
Γεννητική Ωρίμανση
Γονιμότητα
Γεννοβολία
Eggs
Egg development
Larvae
Γεννητική Ωρίμανση
Γονιμότητα
Γεννοβολία
Eggs
Egg development
Larvae
Distribution
Physiology
Κατανάλωση οξυγόνου
Human Related
Stamps, coins, misc.
Outreach
Αναφορές
Διαδικτυακές πηγές
BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | AlgaeBase | Δέντρο Ζωής | Wikipedia (Go, αναζήτηση) | Zoological Record
Estimates based on models
Preferred temperature
(Ref. 115969): 21.2 - 29.2, mean 28 (based on 3208 cells).