分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Acropomatiformes (Oceanic basses) >
Leptoscopidae (Southern sandfishes)
Etymology: Crapatalus: Greek, krapatalos, -on = an imaginating coin for using in hell (Ref. 45335).
More on authors: Last & Edgar.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 1 - 18 m (Ref. 9002). 亞熱帶的
Eastern Indian Ocean: southern Victoria and Tasmania, Australia.
東印度洋: 南方的維多利亞與塔斯梅尼亞，澳洲。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 12.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9002)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 0; 背的软条 (总数) : 36 - 38; 臀棘: 0; 臀鳍软条: 36 - 37. Sandy color dorsally, pale in color ventrally; matches sand types in color and pattern (Ref. 9002).
沙土色颜色背面, 灰白的颜色腹; 与沙子类型相配颜色与图案.(参考文献 9002)
Inhabits shallow quiet waters in light-colored sand (Ref. 9002). Minimum depth from Ref. 58018.
在颜色较淡沙子中栖息于水浅的安静水域。 (参考文献 9002)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
東印度洋: 南方的維多利亞與塔斯梅尼亞，澳洲。
Kuiter, R.H., 1993. Coastal fishes of south-eastern Australia. University of Hawaii Press. Honolulu, Hawaii. 437 p. (Ref. 9002)
人类利用
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Estimates based on models
Preferred temperature (Ref.
123201): 13.5 - 18.5, mean 17 °C (based on 224 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6562 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
