分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps) >
Leuciscidae (Minnows) > Leuciscinae
Etymology: Achondrostoma: Name refers to the absence of horny plate on the mouth..
More on authors: Robalo, Doadrio, Almada & Kottelat.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 溫帶; 43°N - 38°N, 9°W - 6°W
Europe: Portugal from Limia to Tornada drainages (south of Douro) (Ref. 59043). Reported from Iberian Peninsula, Spain (Ref. 119049).
歐洲: 葡萄牙。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 25.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 556); common length : 15.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 556)
Diagnosed from its congeners by the possession of the following characters: lateral line usually with 30-38 + 2-3 scales; 3-4 (usually 3) scale rows between lateral line and pelvic fin origin; 11-12 circumpeduncular scale rows; eye diameter smaller than snout length; snout rounded, obtuse; and ventral profile of head with a marked angle at articulation of lower jaw (Ref. 59043).
Occur in coastal rivers and terminal segments of main rivers. Adults are found commonly in lower reaches of rivers (Ref. 59043). Threatened due to pollution and habitat destruction (Ref. 26100).
出现于主要河川的沿海河川与末端片段。 受到威胁的由于污染与栖息地破坏.(参考文献 26100)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
歐洲: 葡萄牙。
Robalo, J.I., I. Doadrio, V.C. Almada and M. Kottelat, 2005. Chondrostoma oligolepis, new replacement name for Leuciscus macrolepidotus Steindachner, 1866 (Teleostei: Cyprinidae). Ichthyol. Explor. Freshwat. 16(1):47-48. (Ref. 55616)
人类利用
渔业: 没有兴趣
工具
特别资料
下载 XML
网络资源
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00724 (0.00358 - 0.01465), b=3.14 (2.98 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 2.9 ±0.1 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (15 of 100).
