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Centrarchiformes (Basses) >
Kuhliidae (Aholeholes)
Etymology: Kuhlia: Because of Heindrich Kuhl, 1797-1821; researcher also with lizards (Gekkonidae).
Eponymy: Dr Heinrich Kuhl (1797–1821) was a German naturalist and zoologist. [...] (Ref. 128868), visit book page.
More on author: Valenciennes.
Environment: milieu / climate zone / depth range / distribution range
Οικολογία
; Γλυκού νερού βενθοπελαγικό. Tropical
Oceania: French Polynesia.
Μέγεθος / Βάρος / Age
Maturity: Lm ?  range ? - ? cm
Max length : 13.7 cm SL αρσενικό/απροσδιόριστο; (Ref. 41640)
Short description
Κλείδες προσδιορισμού | Μορφολογία | Μορφομετρία
Ραχιαίες άκανθες (συνολικά) : 10; Μαλακές ραχιαίες ακτίνες (συνολικά) : 11 - 12; Εδρικές άκανθες: 3; Μαλακές εδρικές ακτίνες: 11 - 13. Preorbital serrae 22-31; body depth 2.7-3.1 in SL; maxilla reaching to or beyond a vertical at front edge of pupil, but not beyond center of eye; caudal concavity 3.0-3.8 in head length. Silvery, with small, round, black spots dorsally on body; posterior edge and lobe tips of caudal fin broadly black, the upper and lower edges of lobes narrowly pale; pale central part of caudal fin with blackish streaks and elongate spots that parallel the rays (Ref. 41640).
Inhabits streams and rivers (Ref. 41640).
Life cycle and mating behavior
Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Αβγά | Γονιμότητα | Προνύμφες
Presumably non-guarders (RF).
Randall, J.E. and H.A. Randall, 2001. Review of the fishes of the genus Kuhlia (Perciformes: Kuhliidae) of the Central Pacific. Pac. Sci. 55(3):227-256. (Ref. 41640)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
Εργαλεία
Special reports
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Διαδικτυακές πηγές
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5002 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01413 (0.00597 - 0.03345), b=3.06 (2.85 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Τροφικό Επίπεδο (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
Ελαστικότητα (Ref.
120179): Υψηλό, ελάχιστος χρόνος για διπλασιασμό πληθυσμού < 15 μήνες (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).