Classification / Names
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Gobiiformes (Gobies) >
Odontobutidae (Freshwater sleepers)
Etymology: hanlini: Named after Prof. Hanlin Wu, in honor of his significant contributions to the study of the gobiiform fishes of China.
Environment: milieu / climate zone / depth range / distribution range
Ekologi
; sötvatten bottenlevande. Subtropical
Utbredning
Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri
Asia: China.
Size / Vikt / Age
Maturity: Lm ?  range ? - ? cm
Max length : 8.4 cm SL hane/ej könsbestämd; (Ref. 131448); 11.2 cm SL (female)
Short description
Bestämningsnycklar | Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt) : 9 - 10; Mjukstrålar i ryggfenan (totalt) : 9 - 11; Taggstrålar i analfenan: 1; Mjukstrålar i analfenan: 7 - 9. This species is distinguished by the following characters: head wide, head width/head length = 0.51-0.58; interorbital width wide, its width (bone)/head length = 0.15-0.19; snout pointed, snout length/head length ratio 0.29-0.35; head slender, its width/ head length = 0.51-0.58; eye large and protruding outward; absence of dark band under eye; lateral scale rows 40-43; transverse scale rows 14-16; features showed no difference between male and female individuals (Ref. 131448).
A cryptic species found in freshwater (Ref. 131448).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Wang, F., M. Wei, Y. He and C. Li, 2024. Microdous hanlini (Gobiiformes: Odontobutidae), a new species of the finetoothed sleepers from Guangxi, China. Zootaxa 5477(3):367-379, (Ref. 131448)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
Fiskeri: saknar intresse
Verktyg
Special reports
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Trofisk nivå (Ref.
69278): 3.2 ±0.5 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).