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No image available for this species; drawing shows typical species in Iguanodectidae.
分类 / 名称 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Characiformes (Characins) > Iguanodectidae ("Lizard bite tetras")
Etymology: Bryconops:Greek, bryko = to bite + Greek, ops = appearance (Ref. 45335); munduruku:Named in allusion to a tribe of Munduruku Indians denominated Tapajós-Tapera, who settled on the right margin of the Tapajós River, giving rise to what today is the city of Aveiro, the type locality of Bryconops munduruku (Ref. 104128). Eponymy: The Munduruku Indians settled on the right margin of the Tapajós River, giving rise to what is now the city of Aveiro, Brazil, the type locality. (Ref. 128868), visit book page.
South Amrerica: known from the Igarapé Açu, a tributary on the right margin of the Tapajós River, about 10 km from Aveiro, Pará State, Brazil (Ref. 104128).
大小 / 重量 / 年龄
成熟度: Lm? range ? - ? cm Max length : 9.6 cm 雄鱼/尚未辨别雌雄; (Ref. 104128)
背的软条 (总数) : 10 - 11; 臀鳍软条: 26 - 29; 脊椎骨: 41 - 42. Diagnosis: Bryconops munduruku differs from its congeners, except B. inpai and B. piracolina, by possessing a black adipose fin (vs. adipose fin hyaline in alcohol); it differs from B. inpai and B. piracolina by possessing a hyaline band on the black adipose-fin base (vs. entirely black adipose fin in B. piracolina and B. inpai); Bryconops munduruku differs further from B. piracolina by having a hyaline dorsal fin (vs. presence of a large black blotch on the dorsal-fin base); Bryconops munduruku differs from other species of the subgenus Creatochanes, except B. inpai, by possessing 2 humeral blotches (vs. lack of humeral blotch or humeral region with a single humeral blotch in B. humeralis and B. vibex); it differs further from B. inpai due to the uniform color pattern on the posterior portion of the side of the body (vs. presence of a dark stripe extending posteriorly from the half of the anal-fin base onto the base of the middle caudal-fin rays) (Ref. 104128).
Body shape (shape guide): fusiform / normal.
Igarapé Açu presents clear water running over sandy beds; its headwaters are located within the limits of the Tapajós National Forest and are densely covered by marginal vegetation (Ref. 104128).
Silva-Oliveira, C., A.L.C. Canto and F.R.V. Ribeiro, 2015. Bryconops munduruku (Characiformes: Characidae), a new species of fish from the lower Tapajós River basin, Brazil. Zootaxa 3994(1):133-141. (Ref. 104128)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
系统发育多样性指数 (参考文献 82804): PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00589 (0.00252 - 0.01376), b=3.18 (2.97 - 3.39), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
营养阶层 (参考文献 69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
渔业脆弱性 (Ref. 59153): Low vulnerability (10 of 100). 🛈
