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> Cypriniformes (Carps) > Gobionidae (Gudgeons)
Etymology: Microphysogobio: Greek, mikros = small + Greek, physa = to blow + Latin, gobius = gudgeon (Ref. 45335); luhensis: Named for its type locality, Luhe County.

Environment: milieu / climate zone / depth range / distribution range Écologie

; eau douce benthopélagique. Subtropical

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Asia: China.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 6.1 cm SL mâle / non sexé; (Ref. 119378)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Vertèbres: 4 - 33. This new species is distinguished from its congeners by the following set of characters: anal fin rays 3, 6; pectoral fin rays 1, 12-13 (modally 13); lateral-line scales 37-38 (modally 37); transverse scales 7; predorsal scales 10-11 (modally 10); gill rakers 16; vertebral counts 4 + 33-34; papillae lobes internally covered with clusters of 20-26 well-developed pearl-like papillae; a pair of barbels flat and slightly short, 16.2-18.4% of head length, maximum barbel diameter 27.0-29.8% of barbel lengthm and the medial pad on lower lip is divided. Colouration: body with five distinct black crossbars; 2 horizontally aligned black dashes above and below each lateral-line scale; caudal fin membrane with two rows of distinct verticallyaligned black lines (Ref. 119378).

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Huang, S.-P., I.-S. Chen, Y. Zhao and K.-T. Shao, 2018. Description of a new species of the Gudgeon genus Microphysogobio Mori 1934 (Cypriniformes: Cyprinidae) from Guangdong Province, Southern China. Zool. Stud. 57:58 (Ref. 119378)

Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-2)

Préoccupation mineure (LC) ; Date assessed: 10 January 2024

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Harmless

Utilisations par l'homme

FAO - Publication: search | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00550 (0.00237 - 0.01272), b=3.13 (2.96 - 3.30), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).

Niveau trophique (Ref. 69278): 3.2 ±0.4 se; based on size and trophs of closest relatives

Résilience (Ref. 120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Microphysogobio luhensis Huang, Chen, Zhao & Shao, 2018