Common names from other countries
分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes) >
Loricariidae (Armored catfishes) > Loricariinae
Etymology: Hemiodontichthys: Greek, hemi = half + Greek, odous = teeth + Greek, ichthys = fish (Ref. 45335).
More on author: Kner.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 居于水底的. 熱帶; 24°C - 28°C (Ref. 13614)
South America: Amazon, Essequibo, Oyapock, and Paraguay River basins.
南美洲: 亞馬遜河, Essequibo , Oyapock 與巴拉圭河流域。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 13.4 cm SL 雄鱼/尚未辨别雌雄; (Ref. 36389)
Facultative air-breathing in the genus (Ref. 126274); Lives on sandy bottom where it feeds on worms and micro-crustaceans. Mature males develop a huge labial veil and teeth with spoon-shaped crow (versus pointed ones in females and juveniles). Unlike most Loricariidae, they don't have well developed odontodes on the snout and pectoral fins. During reproduction, the males bear a cluster of eggs fixed to their lips, which they provide with ventilation during movement. About one week after hatching, the alevins leave their parent's protection (Ref. 35381).
生活在沙质底部在哪里它吃蠕虫与细小的甲壳动物。 成熟的雄鱼发育一个极大的唇罩而且牙齿有匙-形状的棍.(对尖的一些在母鱼与稚鱼中) 不像大多数的甲鲶科鱼类,它们在吻部与胸鳍上不有发展良好的齿。 在繁殖的时候,雄性有附着在他们的唇的一簇卵, 他们在运动的时候以通风提供。 在孵化之后大约一个星期,刚孵化的小鱼离开他们父母的保护。 (参考文献 35381)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
南美洲: 亞馬遜河, Essequibo , Oyapock 與巴拉圭河流域。
Ferraris, C.J. Jr., 2003. Loricariidae - Loricariinae (Armored catfishes). p. 330-350. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre EDIPUCRS, Brasil. (Ref. 36389)
CITES (Ref. 128078)
Not Evaluated
人类利用
更多信息
俗名同种异名新陈代谢捕食者生态毒物学繁殖成熟度产卵场孕卵数卵卵的发育
年龄范围
成长
体长-体重
体长-体长
体长-频率
形态测量图
型态特徵
仔鱼
稚鱼动力学
入添量
丰度
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工Mass conversion
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00347 (0.00159 - 0.00757), b=3.14 (2.96 - 3.32), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±0.39 se; based on food items.
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).