分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Issue
Family placement uncertain.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 半咸淡水 底中水层性. 溫帶
Northwest Pacific: southern Sea of Japan and East China Sea.
西北太平洋: 日本海南部與東中國海。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 40.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 559)
背棘 (总数) : 11; 背的软条 (总数) : 14 - 16; 臀棘: 3; 臀鳍软条: 9 - 10. Diagnosis: Distinguished from its congeners with the following characters: dorsal-fin rays XI, 14-16 (usually 15); scales above lateral line 10-15 (usually 12-14), below 20-27 (usually 22-25); maxilla scaly; 10 pores on and behind chin, including 1 very small pore near symphysis on each side (may be difficult to detect, obscured by short dense papillae), 2 moderate-sized pores anteroventrally on each dentary, a single large pore ventrally, at articulation of dentary (2 posteriormost usually slit-like and concave), its posterior part scaly; shape of dorsal- and anal-fin rays rounded and slightly angulated, respectively; cluster of very short dense papillae on fleshy lower lip; body often with two indistinct oblique dark bands, the first descending from nape to behind pectoral fin and then running to posterior part of soft anal-fin rays, and the second from base of anterior 3rd or 4th dorsal-fin spine and soft dorsal-fin base, curving backwards through lateral line to upper part of caudal peduncle (Ref. 56360).
鉴别: 和下列的特征与它的同类区分了: 背鳍鳍条 11, 14-16;(通常 15) 鳞片在侧线上面 10-15(通常 12-14), 在 20-27之下;(通常 22-25) 颚骨有鳞的; 10个孔在下巴上面与后面, 包括在两边 (可能是困难的探察, 被短的密集乳突遮掩了) 上的愈合处附近的 1个非常小的孔, 2个中等大小的孔前腹部地在每个齿骨上, 一个大的孔腹地, 在齿骨 (2 最后面的通常裂缝状的而且凹曲) 的关节, 它的较后面的部分有鳞的; 背鳍棘条与臀鳍棘条的形状圆的而且些微地有角的, 分别地; 在肉質的下唇上的非常短密集的乳突的群; 身體時常有兩個不明顯的斜深色條紋，從後頸到在後胸鰭然後跑向軟臀鰭棘條的較後面的部分下降的第一個, 而且第二個從前面第三或第 4根背鰭棘與軟的背鰭基底的基底, 經過尾柄的側線到上半部向後彎曲。 (參考文獻 56360)
描述: 幼魚與受驚的個體的身體有兩個不明顯的斜紋; 在較大的成魚中，這些條紋通常是不明顯的。 平伏的刺狀突起通常不是明顯, 藏在了背部的鱗片。 發展良好的乳突而且觸鬚在肉質的下唇上。 沒有在背鰭、尾鰭與臀鰭上的深色邊.(參考文獻 36944)
Inhabits rocky reefs in coastal waters (Ref. 9137) and river mouths; usually over sandy bottoms near rocky shores, from summer to early winter (Ref. 56360).
在沿岸水域 (参考文献 9137) 与河口中栖息于岩礁; 从夏天到初冬, 通常在岩岸附近的砂质底部上面。 (参考文献 56360)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西北太平洋: 日本海南部與東中國海。
Iwatsuki, Y. and T. Nakabo, 2005. Redescription of Hapologenys nigripinnis (Schlegel in Temminck and Schlegel, 1843), a senior synonym of H. nitens Richardson, 1844, and a new species from Japan. Copeia 2005(4):854-867. (Ref. 56360)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
人类利用
渔业: 商业性
工具
特别资料
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网络资源
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=0.01445 (0.00765 - 0.02731), b=2.99 (2.82 - 3.16), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 4.0 ±0.65 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): Moderate vulnerability (39 of 100).
