Klassifizierung / Names
Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa
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Cypriniformes (Carps) >
Cobitidae (Spined loaches)
Etymology: Protocobitis: Greek, protos = the first + Greek, kobitis, -idos = a kind of sardine; also related with the voice Greek, kobios, Latin gobius = gudgeon (Ref. 45335); longibarba: Name 'longibarba' from Latin words 'long' and 'barba', meaning 'long' and 'barbel', referring to the species' long maxillary barbel.
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
; süßwasser demersal. Temperate
Asia: China.
Größe / Gewicht / Alter
Geschlechtsreife: Lm ?  range ? - ? cm
Max length : 5.4 cm SL Männchen/unbestimmt; (Ref. 133036)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
Rückenflossenweichstrahlen (insgesamt) : 7; Afterflossenweichstrahlen: 5. This species is distinguished from its congeners by the following set of characters: whole body, excluding head and abdomen, sparsely covered with minute scales; barbels elongate; 5-6 branched pectoral fin rays; four branched pelvic-fin rays; caudal-peduncle height 34.9%-58.6% of its length; head width 7.3%-10.3% of SL; head height 50.2%-80.6% of lateral head length (Ref. 133036).
This species are found in waters with muddy substrate. They primarily feed on algae and organic detritus (Ref. 133036).
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
Qin, Z.-X., Y.-W. Liu, S.-Y. Zhang, J.-S. Shi, L.-N. Du and J.-J. Zhou, 2025. A new species of the rib-degenerated loach, genus Protocobitis (Cypriniformes, Cobitidae), from Guangxi, China. ZooKeys 1228:185-195. (Ref. 133036)
IUCN Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
Zusatzinformationen
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Internet Quellen
Schätzungen auf der Grundlage von Modellen
Phylogenetischer Diversitätsindex (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00501 (0.00233 - 0.01079), b=3.08 (2.90 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophische Ebene (Ref.
69278): 3.1 ±0.4 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.).
Anfälligkeit der Fischerei (Ref.
59153): Low vulnerability (10 of 100).
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