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Cirripectes randalli Williams, 1988

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Cirripectes randalli   AquaMaps   Data sources: GBIF OBIS
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Cirripectes randalli
Picture by Randall, J.E.

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> Blenniiformes (Blennies) > Blenniidae (Combtooth blennies) > Salariinae
Etymology: Cirripectes: Latin, cirrus = curl fringe + Greek, pektos, -e, -on = made of several parts solidly united (Ref. 45335);  randalli: Named for Dr. J. E. Randall..

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

marin démersal; profondeur 0 - 8 m (Ref. 529). Tropical; 15°S - 23°S

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Western Indian Ocean: known only from Mauritius and Cargados Carajos Shoals. Recently reported from Reunion (Ref. 53568).

Length at first maturity / Taille / Poids / Âge

Maturity: Lm ?, range 9 - ? cm
Max length : 10.7 cm SL mâle / non sexé; (Ref. 529)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 12; Rayons mous dorsaux (Total) : 14 - 15; Épines anales: 2; Rayons mous anaux: 15 - 16; Vertèbres: 30. Diagnosis: Dorsal fin XII, 14, membrane attached to caudal fin, with deep notch above last spine, first spine about equal to second; anal fin II, 16; pectoral rays 15; pelvic fin I, 4; caudal fin procurrent rays 10-12. Vertebrae 10 + 20. Last epipleural rib modally on vertebral centrum 19. LL, without scales and scalelike flaps; LL tubes 1-7, canal ends on caudal-fin base. Lower lip smooth mesially, plicate laterally. Upper lip crenulae 36-43. Gill rakers 26-27. Cephalic sensory pore system complex, no pores at the extra interorbital position. Midsnout pores present. Cirri, supraorbital 12-26, nasal 10-18; nuchal cirri 36-42, in 4 groups, ventralmost group borne on a slightly expanded flap. Body spots, extending to basal half of dorsal, anal and caudal fins in females but not in males (Ref. 529).

Biologie     Glossaire (ex. epibenthic)

Facultative air-breathing in the genus (Ref. 126274); Adults occur on coral patches in surge channels of rocky reefs with light surf, 0-8 m deep (Ref. 529). Oviparous. Eggs are demersal and adhesive (Ref. 205), and are attached to the substrate via a filamentous, adhesive pad or pedestal (Ref. 94114). Larvae are planktonic, often found in shallow, coastal waters (Ref. 94114).

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves

Oviparous, distinct pairing (Ref. 205). Urogenital orifice of male genital papilla located basally between 2 widely separated slender filaments on a fleshy swelling behind anus; testes bulbous with length equal its width (Ref. 205).

Référence principale Upload your references | Références | Coordinateur : Williams, Jeffrey T. | Collaborateurs

Williams, J.T., 1988. Revision and phylogenetic relationships of the blenniid fish genus Cirripectes. Indo-Pac. Fish. (17):78 p. (Ref. 529)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

  Préoccupation mineure (LC) ; Date assessed: 24 March 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless





Utilisations par l'homme

Pêcheries: sans intérêt
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AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | FishWatcher | CISTI | Catalog of Fishes: Genre, Espèce | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: génôme, nucléotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Arbre de Vie | Wikipedia: aller à, chercher | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 25.4 - 26.8, mean 26.2 °C (based on 28 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01072 (0.00480 - 0.02393), b=3.01 (2.82 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Niveau trophique (Ref. 69278):  2.0   ±0.00 se; based on food items.
Résilience (Ref. 120179):  Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).