分類 / 名前
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
>
Cypriniformes (Carps) >
Nemacheilidae (Brook loaches)
Etymology: Paracobitis: Greek, para = the side of + Greek, kobitis, -idos = a kind of sardine; also related with the voice Greek, kobios, Latin gobius = gudgeon (Ref. 45335).
More on author: Valenciennes.
環境：環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
; 新鮮な水 底生の. Temperate
Asia: endemic to Euphrates and Tigris river systems.
サイズ / 重さ / 年齢
成熟: Lm ? range ? - ? cm
Max length : 12.6 cm SL オス/雌雄の選別がない; (Ref. 97574); 最大公表体重: 9.58 g (Ref. 127260); 最大記録サイズ: 3.00 年 (Ref. 127260)
簡単な記述
検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 3; 背鰭 (合計) : 7; 肛門の骨: 2; 臀鰭: 5. Differs from other epigean species of Paracobitis in the Middle East by a combination of non-unique characters: flank behind dorsal-fin base is covered by scales, while anterior flank is scaleless (vs. scales completely absent in P. vignai or the body completely covered by scales in P. longicauda and P. rhadinaea) . Can be further diagnosed from other congeners by having caudal fin moderately to slightly emarginate (vs. deeply emarginate or forked in P. vignai and a roundish posterior nare opening (vs. slit-shaped in P. longicauda, P. rhadinaea and P. vignai) (Ref. 97574).
Body shape (shape guide): elongated.
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Freyhof, J., H.R. Esmaeili, G. Sayyadzadeh and M. Geiger, 2014. Review of the crested loaches of the genus Paracobitis from the Iran and Iraq with the description of four new species (Teleostei: Nemacheilidae). Ichthyol. Explor. Freshwat. 25(1):11-38. (Ref. 97574)
IUCNのレッドリストの状況は (Ref. 130435: Version 2025-2 (Global))
人間の用途
用具
特記事項
XMLをダウンロードして下さい
インターネットの情報源
モデルに基づく推定値
系統多様性指数 (参照
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00832 (0.00631 - 0.01096), b=2.99 (2.96 - 3.02), in cm total length, based on LWR estimates for this species (Ref.
93245).
栄養段階 (参照
69278): 2.7 ±0.3 se; based on size and trophs of closest relatives
回復力 (参照
120179): 手段, １．４年～４．４年の倍増期間の最小個体群 (Preliminary K or Fecundity.).
漁業の脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
🛈
