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Gobiesociformes (Clingfishes) >
Gobiesocidae (Clingfishes and singleslits) > Cheilobranchinae
Etymology: Alabes: Greek, alabes, oy = a fish from the Nile, dealing with lampreys (Ref. 45335); scotti: Named for E.O.G. Scott of Launceston, Tasmania..
Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien rifbewoner; diepte 24 - 46 m (Ref. 56640). Tropical
Southwest Pacific: Australia.
Grootte / Gewicht / Leeftijd
Maturity: Lm ? range ? - ? cm
Max length : 4.8 cm SL mannelijk / geslacht onbekend; (Ref. 56640)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Diagnosis: It differs from its congeners with its thin, elongate body, slender, acute head with relatively long, projecting upper lip. Gill slit very small 16.3 in HL. Pelvic fin absent. Total of 2 cephalic pores on each side of head, 1 postocular pore and 1 anterior nasal pore. Lacrymal and posterior nasal pores absent. Vertebrae total 68, precaudal 22; last epineural on the 26th vertebra. Caudal rays 4-5. Tail length long. Dorsal origin anterior to the anus. Long but very low dorsal fin, almost non-existent anal fin, and unique black and white barred coloration. It is similar to both A. parvula and A. occidentalis, differing in coloration, its apparent lack of transparency of the body, and different vertebral features (Ref. 56640).
Inhabits coastal areas, on sandy bottoms, and collected with benthic sleds and grabs (Ref. 56640).
Levenscyclus en paargedrag
Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven
Hutchins, J.B. and S. Morrison, 2004. Five new species of the genus Alabes (Gobiesocidae: Cheilobranchinae). Rec. Australian Mus. 56:147-158. (Ref. 56640)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Gevaar voor de mens
Harmless
Gebruik door de mens
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Estimates based on models
Preferred temperature (Ref.
123201): 17.4 - 20.2, mean 18.2 °C (based on 6 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.2 ±0.3 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref.
120179): Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
