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Cypriniformes (Carps) >
Tanichthyidae (Mountain minnows)
Etymology: Tanichthys: Named for Mr Tan Kam Fei, the famous Scout of Kwangtung; for his interest in ichthyology and encouraging the young scouts toward the study of nature.; albiventris: Name from Latin words 'albus' meaning white, and 'venter' meaning belly, referring to the distinctive white belly; an adjective..
Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
; Nước ngọt Sống nổi và đáy. Subtropical
Asia: China.
Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm ? range ? - ? cm
Max length : 2.8 cm SL con đực/không giới tính; (Ref. 125918)
Short description
Khóa để định loại | Hình thái học | Sinh trắc học
This species is distinguished from T. albonubesT. kuehnei, T. micagemmae. by having a black lateral stripe located on the dorsal half of the flank (vs. on middle of flank), and a reddishorange dorsal-fin margin (vs. white); differs from .T. thacbaensis by the origin of the anal fin, anterior to the base of the last dorsal-fin ray (vs. posterior), and mouth superior (vs. terminal) (Ref. 125918).
Collected at a small hill stream, about 2 m wide on average, located in the depths of the forest. Water depth varied from approximately 0.4 to 1 m and the bottom consisted of mud mixed with sand. Some aquatic plants (Cryptocoryne crispatula and Blyxa sp.) in the lower
part of the habitat. Other fish species found were Oryzias pectoralis, Macropodus hongkongensis and Rhinogobius cf. duospilus (Ref. 125918),
Life cycle and mating behavior
Maturities | Sự tái sinh sản | Spawnings | Egg(s) | Fecundities | Ấu trùng
Li, F., T.-Y. Liao, J. Bohlen, Z.-X. Shen, L.-J. Zhao and S. Li, 2022. Two new species of Tanichthys (Teleostei: Cypriniformes) from China. J. Vertebr. Biol. 71(21067):1-13. (Ref. 125918)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
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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].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Mức dinh dưỡng (Ref.
69278): 3.0 ±0.2 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
