分类 / Names
俗名 | 同种异名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa
Actinopterygii
辐鳍鱼纲 (条鳍鱼) >
Siluriformes (Catfish) >
Amphiliidae (Loach catfishes) > Leptoglanidinae
Etymology: Zaireichthys: Composed form Zaire river + Greek,ichtys = fish; the habitat of this fish (Ref. 45335); kunenensis: The specific name, 'kunenensis', refers to the river system in which the types were collected (Ref. 86935).
环境 / 气候 / 范围
生态学
; 淡水 底中水层性. , preferred ?
Africa: Kunene River on the border between Angola and Namibia (Ref. 86935).
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 2.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 86935); 2.5 cm SL (female)
简单描述
型态特徵 | 形态测量图
背棘 (总数): 2; 背的软条 (总数): 5-6; 臀棘 0; 臀鳍软条: 9 - 13; 脊椎骨: 37 - 40. This species differs from Z. kafuensis, Z. kavangoensis, Z. monomotapa and Z. pallidus in the possession of a relatively broad premaxillary tooth patch with postero-lateral extensions, at least 45% of the mouth width; from Z. conspicuus in pigmentation, lacking the bold blotches; from Z. maravensis in having a longer adipose fin (4.2±0.4 in SL cf. 6.4±0.4 in SL) and the greater number of vertebrae (37-40 vs. 33-39) (Ref. 86935). The colour is generally similar to most other species of the genus, pale with dark brown blotches (Ref. 86935). Ground colour of preserved specimens yellowish, head marbled, a series of dark patches along the dorsal surface, the most prominent below the base of the dorsal; a series of about 11 small dark spots mid-laterally and a third series of about 7 spots ventro-laterally from the base of the pelvic fins to the caudal peduncle (Ref. 86935). Dorsal fin greyish, with a darker spot at the end of the spine; caudal with broad dark bar basally and a dark crescentic mark about mid length; pectoral fins often with greyish shading distally; barbels often greyish (Ref. 86935).
Occurs in the more typical sandy habitats (Ref. 86935).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Eccles, D.H., D. Tweddle and P.H. Skelton, 2011. Eight new species in the dwarf catfish genus Zaireichthys (Siluriformes: Amphiliidae). Smithiana Bull. (13):3-28. (Ref. 86935)
CITES (Ref. 94142)
Not Evaluated
人类利用
渔业:
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基因序列遗传率疾病加工Mass conversion
合作者照片Stamps, Coins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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