رده بندی / Names
اسامي عام | مترادف | Catalog of Fishes(جنس, گونه ها) | ITIS | CoL | WoRMS | Cloffa
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Cypriniformes (Carps) >
Danionidae (Danios) > Chedrinae
Etymology: crassus: Name from Latin adjective 'crassus' meaning stout or thick, referring to the body form in comparison with other species.
Environment: milieu / climate zone / depth range / distribution range
بوم شناسي
; آب شيرين موجوداتی که در محدوده وسیعی از آبهای آزاد از نزدیک بستر و یا روی کف بستر، در قسمت های میان آبی تا سطح آب و در برخی گونه ها با قابلیت پرواز، زندگی و تغذیه می کنند.. Tropical
Asia: India.
Size / Weight / سن
Maturity: Lm ? range ? - ? cm
Max length : 11.1 cm SL جنس نر / بدون خواص جنسي; (Ref. 120895)
توصيف مختصر
كليدهاي شناسايي | ريخت شناسي | ريخت ستجي بوسيله انداره گيري
This species is distinguished from all its congeners by the following characters: venter keeled from mid-point of chest, between the posterior base of the pectoral fin and along the abdomen up to the anus, and possessing 11½-12½ (vs. 7-9) branched anal-fin rays; differs further from C. morar and C. ukhrulensis by possessing more lateral-line scales 45-51 (vs. 38-42 in C. morar and 35–37 in C. ukhrulensis), more predorsal scales 20-23 (vs. 17-18 in C. morar and 14 in C. ukhrulensis) and more lateral transverse scales ½7/1/3½ (vs. 5/1/2 in both C. morar and C. ukhrulensis); differs from C. jaya in having fewer lateral-line scales 45-51 (vs. 52-60), more lateral transverse scales ½7/1/3½ (vs. 5/1/3) and more pharyngeal tooth-rows 3 (vs. 2). Colouration: dorsum is brownish, lighter towards flank; lower half of body and belly silvery or pale white; caudal fin hyaline with black pigment distally, while other fins are hyaline without markings (Ref. 120895).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | تخم ها | Fecundity | توزاد ( لارو)
Lalramliana, L., S. Lalronunga and M. Singh, 2019. Cabdio crassus, a new species of cyprinid fish (Teleostei: Cyprinidae) from the Kaladan River of Mizoram, India. Zootaxa 4657(1). (Ref. 120895)
وضعيت در فهرست قرمز IUCN (Ref. 130435: Version 2024-2)
خطر برای انسان ها
Harmless
استفاده انسانی
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
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=0.00617 (0.00294 - 0.01293), b=2.99 (2.81 - 3.17), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
جهندگی (Ref.
120179): زياد, كمينه زمان لازم براي دو برابر شدن جمعيت ، كمتر از 15 ماه (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
