Environment: milieu / climate zone / depth range / distribution range
বাস্তুসংস্থান
; স্বাদু পানি তলদেশ বিহারী. Tropical
Asia: Salween and Mekong basins; also from the western slope of northern Malay Peninsula in Thailand and Myanmar.
আকৃতি / ওজন / Age
Maturity: Lm ? range ? - ? cm
Max length : 8.0 cm SL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (Ref. 30857)
Short description
সনাক্তকারী নির্দেশক | বহিঃ অঙ্গ সংস্থান | মরফোমেট্রিক্স
পৃষ্ঠীয় নরম পাখনা দন্ড (মোট ) : 8; পায়ূর নরম পাখনা্তুন্ড: 7; কশেরুকা : 52 - 58. Differs from all its congeners, except P. pulla and P. apoda by the absence of its pelvic fins and pelvic girdle. Distinguished from P. pulla and P. apoda by the presence of nasal barbels (vs. absence), and further from P. apoda by more abdominal vertebrae (41-44 vs. 38-39), and a further posteriorly placed dorsal fin (predorsal length 74.8-78.7 % SL vs. 69;0-73.3), and from P. pulla by the plain brown color pattern (vs. blackish brown with 20-25 narrow vertical bars) and fewer vertebrae (42-44+ 12-15=55-58 vs. 46-48 + 15-16=61-62). From all other species in Myanmar it differs further by the presence of a nasal barbel (vs. absence), from P. elongata, P. lumbriciformis and P. signicauda by a higher (7.5-9.7 % SL vs. 4.15.0) and shorter caudal peduncle (9.4-12.2 % SL vs. 14.9-16.6), and a different color pattern (plain brown vs. with dark marks on body and fins), from P. pangia and P. elongata by the number of abdominal vertebrae (41-44 vs. 34-39 in P. pangia and 44-46 in P. elongata), and further from P. pangia by shorter pectoral fins (5.7-7.0 % SL vs. 8.2-9.6) (Ref. 57993).
Facultative air-breathing in the genus (Ref. 126274)
Life cycle and mating behavior
Maturities | প্রজনন | Spawnings | Egg(s) | Fecundities | শুককীট
Kottelat, M., 1998. Fishes of the Nam Theun and Xe Bangfai basins, Laos, with diagnoses of twenty-two new species (Teleostei: Cyprinidae, Balitoridae, Cobitidae, Coiidae and Odontobutidae). Ichthyol. Explor. Freshwat. 9(1):1-128. (Ref. 27732)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
হাতিয়ার
Special reports
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ইন্টারনেট সুত্র
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00525 (0.00241 - 0.01141), b=3.05 (2.87 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
ট্রফিক পর্যায়ে (Ref.
69278): 3.5 ±0.4 se; based on size and trophs of closest relatives
স্থিতিস্থাপক (Ref.
120179): উচ্চ, সর্বনিম্ন প্রজন দ্বিগুনের সময় ১৫ মাস (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
