Tuamotu Islands country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: ttp://en.wikipedia.org/wiki/Tuamotu_Island
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Allen, G.R. and M.V. Erdmann, 2012
National Database:

Common names from other countries

Spike-fin goby, Homura-haze, Purjetokko, ... more

Classification / Names Κοινά ονόματα | Συνώνυμα | Catalog of Fishes(Γένος, Είδη) | ITIS | CoL | WoRMS | Cloffa

> Gobiiformes (Gobies) > Gobiidae (Gobies) > Gobiinae
Etymology: Discordipinna: Latin, discors = to disagree + Latin, pinna = fin, wing (Ref. 45335).
More on authors: Hoese & Fourmanoir.

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

Θαλασσινό(ά) Υφαλόφιλο(α); εύρος βάθους 2 - 45 m (Ref. 90102), usually 2 - 15 m (Ref. 27115). Tropical; 23°C - 27°C (Ref. 27115)

Κατανομή Χώρες | Περιοχές FAO | Οικοσυστήματα | Παρουσίες | Point map | Εισαγωγές | Faunafri

Indo-Pacific: Red Sea to the Marquesan Islands (Ref. 2334); including Japan, Taiwan, the Philippines, Malaysia and Indonesia.

Μέγεθος / Βάρος / Age

Maturity: L_m ? range ? - ? cm
Max length : 3.0 cm SL αρσενικό/απροσδιόριστο; (Ref. 48637)

Short description Κλείδες προσδιορισμού | Μορφολογία | Μορφομετρία

Ραχιαίες άκανθες (συνολικά) : 5 - 6; Μαλακές ραχιαίες ακτίνες (συνολικά) : 7 - 8; Εδρικές άκανθες: 1; Μαλακές εδρικές ακτίνες: 8. Characterized by head white with brown spots; dorsal half on the body white with narrow orange stripes; orange caudal fins with three large brown spots on second dorsal and upper part of caudal fin; orange pectoral fin with white central portion; greatly prolonged first two dorsal spines; pectoral rays with filamentous tips; united pelvic fins forming disc, reaching to origin of anal fin; pointed caudal fin; longitudinal scale series 22-25; ctenoid scales anteriorly, ctenoid posteriorly; cheeks and operculum without scales; top of head with large scales; depth of body 5.3 in SL (Ref. 90102).

Occurs in areas with live coral, rubble, and sand (Ref. 9710, 48637, 58302). Benthic (Ref. 58302). Secretive and not associated with burrows or prawns (Ref. 9710, 48637). Minimum depth reported from Ref. 27115.

Life cycle and mating behavior Maturities | Αναπαραγωγή | Spawnings | Egg(s) | Fecundities | Προνύμφες

Main reference Upload your references | Αναφορές | Συντονιστής | Συνεργάτες

Randall, J.E., G.R. Allen and R.C. Steene, 1990. Fishes of the Great Barrier Reef and Coral Sea. University of Hawaii Press, Honolulu, Hawaii. 506 p. (Ref. 2334)

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 13 March 2015

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

αλιεία: Εμπορικό(ά); Ενυδρείο: Εμπορικό(ά)

FAO(Publication : search) | FishSource |

Περισσότερες πληροφορίες

Trophic ecology
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Ecology
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Population dynamics
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Length-weight rel.
Length-length rel.
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Life cycle
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Human related
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Stamps, coins, misc.

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Summary page | Σημειακά στοιχεία | Κοινά ονόματα | Photos

Διαδικτυακές πηγές

Estimates based on models

Preferred temperature (Ref. 115969): 24.7 - 29.3, mean 28.3 (based on 2694 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00708 (0.00333 - 0.01504), b=3.09 (2.92 - 3.26), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Τροφικό Επίπεδο (Ref. 69278): 3.1 ±0.3 se; based on size and trophs of closest relatives

Ελαστικότητα (Ref. 120179): Υψηλό, ελάχιστος χρόνος για διπλασιασμό πληθυσμού < 15 μήνες (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Price category (Ref. 80766): Very high.

Discordipinna griessingeri Hoese & Fourmanoir, 1978