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Gobiesociformes (Clingfishes) >
Gobiesocidae (Clingfishes and singleslits) > Diplocrepinae
Etymology: Diplocrepis: Greek, diploos = twice + Greek, krepis, idos = base, foundation (Ref. 45335).
More on author: Richardson.
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
seewasser demersal; tiefenbereich 0 - 15 m (Ref. 9003). Temperate
Southwest Pacific: endemic to New Zealand.
Größe / Gewicht / Alter
Geschlechtsreife: Lm ? range ? - ? cm
Max length : 12.5 cm SL Männchen/unbestimmt; (Ref. 9003); common length : 8.5 cm SL Männchen/unbestimmt; (Ref. 9003)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
Rückenflossenstacheln (insgesamt) : 0; Rückenflossenweichstrahlen (insgesamt) : 10 - 11; Afterflossenstacheln: 0; Afterflossenweichstrahlen: 4 - 5. Olive pink or green to brown, red, yellow or lilac, with or without stripes, spots or bars. Breeding males with pinkish dorsal saddle. Distinguished from other clingfishes by the large, rounded head with incisorform teeth and a large, blunt posteriorly projecting spine at the lower margin of the operculum.
Body shape (shape guide): elongated.
Common in rock pools at low tide and sub-tidally. Found clinging under rocks or boulders in more sheltered areas. Feeds on amphipods, gastropods, and fishes. Takes cover when disturbed.
Eggs are guarded by the male.
Paulin, C. and C. Roberts, 1992. The rockpool fishes of New Zealand (Te ika aaria o Aotearoa). Museum of New Zealand (Te Papa Tongarewa). 177 p. (Ref. 9003)
IUCN Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
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Internet Quellen
Schätzungen auf der Grundlage von Modellen
Bevorzugte Temperatur (Ref.
123201): 12 - 16.5, mean 14.8 °C (based on 80 cells).
Phylogenetischer Diversitätsindex (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00468 (0.00180 - 0.01218), b=3.12 (2.89 - 3.35), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophische Ebene (Ref.
69278): 3.7 ±0.63 se; based on food items.
Widerstandsfähigkeit (Ref.
120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (Fec = 2,500).
Anfälligkeit der Fischerei (Ref.
59153): Low vulnerability (10 of 100).
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