Klassifizierung / Names
Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa
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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Pinnichthys: Name formed Latin 'pinna' (feminine; fin) and 'ichthys' (Latinized form of the Greek acronym ichthus; fish); referring to the high number of fin rays in the second dorsal fin and anal fin of all species in the genus.; prolata: Name from Latin 'prolatus' for elongated; referring to the relatively elongate innermost or fifth pelvic-fin rayas compared to its congeners..
Environment: milieu / climate zone / depth range / distribution range
Ökologie
seewasser demersal; tiefenbereich 54 - 110 m (Ref. 98742). Tropical
Western Atlantic Ocean: northeastern Gulf of Mexico, off South Carolina.
Size / Gewicht / Alter
Maturity: Lm ? range ? - ? cm
Max length : 2.5 cm SL Männchen/unbestimmt; (Ref. 98742); 3.9 cm SL (female)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
Rückenflossenstacheln (insgesamt) : 7; Rückenflossenweichstrahlen (insgesamt) : 11 - 12; Afterflossenweichstrahlen: 11 - 12; Wirbelzahl: 27. This species which occur from deep reefs have two anal-fin pterygiophores anterior to the first haemal spine; have an extensively scaled body; high anal-fin ray count; with papillae rows 5i and 5s connected as a single row (Ref. 113825).
Occurs in deep reefs (Ref. 113825).
Life cycle and mating behavior
Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven
Tornabene, L., J.L. Van Tassel, D.R. Robertson and C.C. Baldwin, 2016. Molecular phylogeny, analysis of discrete character evolution, and submersible collections facilitate a new classification for a diverse group of gobies (Teleostei: Gobiidae: Gobiosomatini: Nes subgroup), with descriptions of nine new species. Zoological Journal of the Linnean Society 177(4):764-812. (Ref. 113825)
IUCN Rote Liste Status (Ref. 130435)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
Zusatzinformationen
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Internet Quellen
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00477 - 0.02194), b=3.02 (2.84 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.2 ±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).
