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> Cichliformes (Cichlids, convict blennies) > Cichlidae (Cichlids) > Cichlinae
Etymology: Herichthys:Greek, eri = very, a lot + Greek, ichthys = fish (Ref. 45335). Eponymy: Franz Steindachner (1834–1919) was an Austrian zoologist who specialised in herpetology and ichthyology. [...] (Ref. 128868), visit book page. More on authors: Jordan & Snyder.
البيئة: الوسط / المنطقة المناخية / نطاق العمق / نطاق التوزيع البيئة
; المياه العذبة قاعية التغذية و المعيشة; pH range: 7.8 - 8.3; غير مهاجرة (Ref. 126106). Tropical; 23°C - 29°C (Ref. 7335)
North America: Atlantic slope of northern Mexico. Endemic to the Tamasopo, Gallinas and Ojo Frio rivers in the Panuco River basin.
الحجم / وزن / العمر
النضج: Lm? range ? - ? cm Max length : 40.0 cm SL ذكر/ مختلط الجنس; (Ref. 36377)
Adults inhabit rivers. They feed on snails and smaller fishes (Ref. 99935). Aquarium conditions: pH=7, H=3, 25°C water temperature, carnivore, egg layer, needs plant and rock cover, not easy to raise in tanks (Ref. 6398).
دورة الحياة وسلوك التزاوج النضج | التكاثر | وضع البيض | بيض | الخصوبة | اليرقات
De la Maza-Benignos, M., C.P. Ornelas-García, M.d.L. Lozano-Vilano, M.E. García-Ramírez and I. Doadrio, 2015. Phylogeographic analysis of genus Herichthys (Perciformes: Cichlidae), with descriptions of Nosferatu new genus and H. tepehua n. sp. Hydrobiologia 748:201-231. (Ref. 99935)
حالة القائمة الحمراء للاتحاد الدولي لحفظ الطبيعة والموارد الطبيعية (Ref. 130435: Version 2025-2 (Global))
في خطر (EN) (B1ab(iii)+2ab(iii)); Date assessed: 19 October 2018
مؤشر التنوع الشُعبي الوراثي (مرجع 82804): PD50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.03020 (0.01328 - 0.06866), b=3.03 (2.84 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
مستوى غذائي (مرجع 69278): 4.0 ±0.70 se; based on food items.
المرونه (مرجع 120179): وسيط, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع 1.4-4.4 سنة (Preliminary K or Fecundity.).
ضعف الصيد (Ref. 59153): Moderate vulnerability (39 of 100). 🛈
![Image of Herichthys steindachneri (Steindachner\](/images/thumbnails/jpg/tn_Heste_u5.jpg "Image of Herichthys steindachneri (Steindachner\")
![Image of Herichthys steindachneri (Steindachner\](/images/thumbnails/jpg/tn_Heste_j0.jpg "Image of Herichthys steindachneri (Steindachner\")