Symphurus callopterus Munroe & Mahadeva, 1989
Chocolate tonguefish
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| Native range | All suitable habitat | Point map | Year 2050 |
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| This map was computer-generated and has not yet been reviewed. |
| Symphurus callopterus AquaMaps Data sources: GBIF OBIS |
上传你的 图片 和 影像
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Symphurus callopterus
图片提供人 Robertson, R.
照片 | 谷歌图片
图片提供人 Robertson, R.
分类 / 名称 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Pleuronectiformes (Flatfishes) > Cynoglossidae (Tonguefishes) > Symphurinae
Etymology: Symphurus: Greek, syn, symphysis = grown together + Greek, oura = tail (Ref. 45335).
Etymology: Symphurus: Greek, syn, symphysis = grown together + Greek, oura = tail (Ref. 45335).
环境：氛围 / 气候带 / 深度上下限 / 分布范围 生态学
分布 领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Eastern Pacific: Mexico to Peru.
東太平洋: 墨西哥到祕魯。
東太平洋: 墨西哥到祕魯。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 16.2 cm SL 雄鱼/尚未辨别雌雄; (Ref. 9294); common length : 14.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 9294)
Max length : 16.2 cm SL 雄鱼/尚未辨别雌雄; (Ref. 9294); common length : 14.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 9294)
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) : 105 - 114; 臀棘: 0; 臀鳍软条: 91 - 98; 脊椎骨: 57 - 61. Body flat, somewhat elongated, with an oval anterior border; both eyes on left side of head; dorsal fin with 105 to 114 rays, anal fin with 91 to 98 rays; caudal fin with 12 rays; body chocolate brown, usually with 9 to 11 indistinct transverse bars; lower half of operculum on the eyed side with a small stain; posterior side of dorsal and anal fins dark, rectangular stains (Ref. 55763).
Body shape (shape guide): short and / or deep.
Body shape (shape guide): short and / or deep.
Probably caught as a bycatch in trawl fisheries (Ref. 9294).
可能捕捉在拖网渔场中作为一个误捕.(参考文献 9294)
可能捕捉在拖网渔场中作为一个误捕.(参考文献 9294)
生命周期和交配行为 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
東太平洋: 墨西哥到祕魯。
主要参考文献
上传您的参考资料 | 参考文献 | 合作者 | 合作者
Munroe, T.A., F. Krupp and M. Schneider, 1995. Cynoglossidae. Lenguas, lenguetas. p. 1039-1059. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para Identification de Especies para lo Fines de la Pesca. Pacifico Centro-Oriental. 3 Vols. FAO, Rome. (Ref. 9294)
CITES
Not Evaluated
对人类的威胁
无害处的
人类利用
渔业: 低经济
FAO - Publication: search | FishSource |
更多信息
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网络资源
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基于模型的估算
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系统发育多样性指数 (参考文献 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.00912 (0.00433 - 0.01920), b=3.13 (2.95 - 3.31), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
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营养阶层 (参考文献 69278) |
3.3 ±0.4 se; based on size and trophs of closest relatives |
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回复力 (参考文献 120179) |
高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.). |
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渔业脆弱性 (Ref. 59153) |
Low vulnerability (22 of 100). 🛈 |
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价格分类 (Ref. 80766) |
Very high. |