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Cypriniformes (Carps) >
Gastromyzontidae (Hillstream loaches)
Etymology: Pseudogastromyzon: Greek, pseudes = false + Greek, gaster = stomach + Greek, myzo = to suckle (Ref. 45335).
More on author: Herre.
Environment: milieu / climate zone / depth range / distribution range
Ekologi
; air tawar; payau bentopelagis. Subtropical
Asia: known to be endemic to Guangdong Province, China (Ref. 33406), but reported from Hong Kong (Ref. 5258).
Size / Weight / umur
Maturity: Lm ?  range ? - ? cm
Max length : 6.0 cm TL jantan/; (Ref. 5258); common length : 2.9 cm SL jantan/; (Ref. 35840)
Adults inhabit rapid flowing streams. Feed on periphytic algae and detritus on rock surfaces (Ref. 33406).
Life cycle and mating behavior
Maturities | Reproduksi, perkembang biakan | Spawnings | Egg(s) | Fecundities | Larva
Zheng, C.-Y., 1991. Gastromyzonidae. p. 261-286. In J.-H. Pan, L. Zhong, C.-Y. Zheng, H.-L. Wu and J.-H. Liu (eds). 1991. The freshwater fishes of Guangdong Province. Guangdong Science and Technology Press, Guangzhou. 589 p. (Ref. 33406)
Status IUCN Red List (Ref. 130435)
ancaman kepada manusia
Harmless
penggunaan manusia
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00603 (0.00256 - 0.01420), b=3.11 (2.90 - 3.32), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 2.0 ±0.00 se; based on food items.
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).