Klassifizierung / Names
Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa
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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: stegauchenia: 'stegauchenia'(Greek), i.e., refers to roof and back of the head, refers to its back that is covered in scales (Ref. 129593).
Eponymy: Professor Cornelius Jan van der Horst (1889–1951) was a Dutch zoologist who moved to South Africa (1928) and became Head of the Zoology Department, Witwatersrand University, Johannesburg. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / Tiefenbereich / distribution range
Ökologie
seewasser demersal; tiefenbereich 73 - ? m (Ref. 129593). Tropical
Western Central Pacific: Indonesia.
Size / Gewicht / Alter
Geschlechtsreife: Lm ? range ? - ? cm
Max length : 3.3 cm SL Männchen/unbestimmt; (Ref. 129593)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
The predorsal area and the base of the pectoral fins are fully covered with scales. In males, the first three rays of the first dorsal fin are significantly elongated. Both the second dorsal fin and the anal fin have nine branched rays each. The pectoral fins have 18-19 rays. It has 26 scales in a longitudinal row and six in a transverse row. The cheek displays a distinct pattern of genipores.
Depth and maximum size from original description (Ref. 129593).
Life cycle and mating behavior
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven
Prokofiev, A.M., 2017. New findings of rare fish species in Indian and Pacific oceans with the description of two new species from the families Gobiidae and Platycephalidae. J. Ichthyol. 57:803-820. (Ref. 129593)
IUCN Rote Liste Status (Ref. 130435: Version 2025-1)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
Zusatzinformationen
Download XML
Internet Quellen
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Trophic level (Ref.
69278): 3.1 ±0.3 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref.
120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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