分類 / Names
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Cichliformes (Cichlids, convict blennies) >
Cichlidae (Cichlids) > Cichlasomatinae
Etymology: Herichthys: Greek, eri = very, a lot + Greek, ichthys = fish (Ref. 45335); pame: The specific name refers to the Pame people, who call themselves xi úi (or their local variants) meaning indigenous. The xi´úi territory includes 5 municipalities in the state of San Luis Potosí: Ciudad del Maíz, Alaquines, Rayón, Santa Catarina, and Tamasopo where the species is endemic..
Environment: milieu / climate zone / depth range / distribution range
生態学
; 新鮮な水 底生の漂泳性; pH range: 7.8 - 8.3. Tropical
Central America: main stem and tributaries of the Rio Gallinas, including Rio Tamasopo, Ojo Frío, and Agua Buena, upriver from the Tamul cascade in Mexico.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 11.2 cm SL オス/雌雄の選別がない; (Ref. 94458)
簡単な記述
形態学 | 形態計測学
背面の脊椎 (合計): 16 - 17; 背鰭 (合計): 10-11; 肛門の骨 5; 臀鰭: 8 - 9. This species can be diagnosed by having the following characters: predorsal contour gradual and acute, not concave before eye; dorsal and ventral contours straight to moderately convex, sloping slowly; intersection with caudal peduncle inconspicuous; and mouth slightly angled downward; ground color khaki when alive; snout, head, and opercles heavily dotted with tiny speckles, extending posteriorly onto nuchal area and base of dorsal fin; eye diameter small (mean 23%, SD 1%), snout long (mean 39%, SD 2%); cheeks shallow (mean 29%, SD 2%) (all in HL); lower pharyngeal plate stout and much broader than long; horns short with lightly pigmented stout molars, 2 central rows of 6-7 molars flank the midline, posterior-most 3 big and stout; and peritoneum uniformly very dark (Ref. 94458).
Inhabits clear water over a rocky substrate with hardness above 100° dH and pH between 7.8 and 8.3. Sampled together with Herichthys tamasopoensis, H. steindachneri, Xiphophorus montezumae, and Gambusia panuco, among other species of fishes. Based on three specimens examined, stomach contents include detritus (5%), filamentous algae (20%), snails (70%), and unidentified materials (5%) (Ref. 94458).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
de la Maza-Benignos, M. and Ma. De L. Lozano-Villano, 2013. Description of three new species of the genus Herichthys (Perciformes: Cichlidae) from eastern Mexico, with redescription of H. labridens, H. steindachneri, and H. pantostictus. Zootaxa 3734(2):101-129. (Ref. 94458)
Human uses
より多くの情報
共通名の類義語代謝捕食動物生態毒性繁殖成熟放精卵の集合体生産力卵卵の開発
Age/Size成長体長-重さLength-length体長組成形態計測学形態学幼生幼生の動力補充豊度BRUVS
参考文献水産養殖水産養殖の紹介緊張遺伝子のElectrophoreses遺伝病気行列NutrientsMass conversion
協力者画像Stamps, Coins Misc.音シガテラ（食中毒の名前）速度泳ぐ 型式カマOtoliths脳視覚
用具
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インターネットの情報源
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02042 (0.00927 - 0.04498), b=3.11 (2.92 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.3 ±0.1 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高い, １５か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
