Environment: milieu / climate zone / depth range / distribution range
Ecología
marino demersal. Subtropical
Distribución
Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri
Southeast Atlantic: South Africa.
Tamaño / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 5.7 cm TL macho / no sexado; (Ref. 6610); 4.6 cm SL (female)
Espinas dorsales (total): 0; Radios blandos dorsales (total): 60-67; Espinas anales 0; Radios blandos anales: 40 - 45; Vértebra: 37 - 40. This species is distinguished by the following: vertebrae 11-12 + 26-28 = 37-40, dorsal fin rays 60-67, anal fin rays 40-45; snout is inferior; scales absent; pelvic fin do not extend beyond posterior end of pectoral fin; pectoral fin length 12.3-12.7 % SL; posterior nostril small, about half the size of eye; lower preopercular pores 2, small; weak spine on maxilla positioned behind rear tip of eye; single pair of pseudoclaspers dorsally curved at their distal ends, about half the length of penis (Ref. 57886).
Uncommon species (Ref. 34024) found in shallow waters (Ref. 6610), including tidepools (Ref. 57886). Maximum length for female given in Ref. 57886.
Life cycle and mating behavior
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Møller, P.R. and W. Schwarzhans, 2006. Review of the Dinematichthyini (Teleostei, Bythitidae) of the Indo-west Pacific, Part II. Dermatopsis, Dermatopsoides and Dipulus with description of six new species. The Beagle 22:39-76. (Ref. 57886)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Pesquerías: sin interés
Más información
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Fuentes de Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Nivel trófico (Ref.
69278): 3.2 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).