Classification / Names
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Cypriniformes (Carps) >
Acheilognathidae (Bitterlings)
Etymology: Sinorhodeus: Name from Latin 'Sino', meaning "Chinese", and Rhodeus, a genus of bitterling fish, in reference to its distribution in China and morphological similarity to Rhodeus; microlepis: Name from Greek 'micro', meaning small, and 'lepis', for scale, referring to the diagnostic small scales of this species; noun in apposition.
Environment: milieu / climate zone / depth range / distribution range
Οικολογία
; Γλυκού νερού Πελαγικό(ά). Subtropical
Asia: China.
Μέγεθος / Βάρος / Age
Maturity: Lm ?  range ? - ? cm
Max length : 5.8 cm SL αρσενικό/απροσδιόριστο; (Ref. 123652); 4.7 cm SL (female)
Short description
Κλείδες προσδιορισμού | Μορφολογία | Μορφομετρία
Σπόνδυλοι: 34 - 36. This species is distinguished by the following characters barbels absent: pharyngeal teeth 0,0,4-4,0,0; lateral line incomplete; longitudinal scales 41-46; transverse scales 16-18; no white spots on dorsal-fin rays; juveniles without a black blotch on dorsal fin; larvae with less developed wing-like yolk sac projections (Ref. 123652).
Collected from a slow-flowing stream at an altitude of 625 meters, the substrate consisted of mud mixed with gravel. Taken with other species Rhodeus ocellatus, Hemiculter leucisculus and Pseudorasbora parva (Ref. 123652).
Life cycle and mating behavior
Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Αβγά | Γονιμότητα | Προνύμφες
Li, F., T.-Y. Liao, R. Arai and L-J. Zhao, 2017. Sinorhodeus microlepis, a new genus and species of bitterling from China (Teleostei: Cyprinidae: Acheilognathinae). Zootaxa 4353(1):69-88. (Ref. 123652)
IUCN Red List Status (Ref. 130435: Version 2024-2)
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 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01072 (0.00493 - 0.02329), b=3.10 (2.92 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Τροφικό Επίπεδο (Ref.
69278): 2.3 ±0.1 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).