分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Blenniiformes (Blennies) >
Chaenopsidae (Pike-, tube- and flagblennies)
Etymology: Chaenopsis: Greek, chaeno = to yawn + Greek, opsis = appearance (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 3 - 30 m (Ref. 11482). 熱帶
Eastern Central Pacific: Costa Rica to Colombia and the Galapagos Islands.
中太平洋東部: 哥斯大黎加到哥倫比亞與加拉巴哥群島。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 8.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 11482)
Lives in worm tubes on sand and rubble bottoms (Ref. 11482). Males are territorial and vigorously defend their worm tube homes. When courting, the male will assume the S-shape position and dart quickly back and forth from their place of shelter. When threatened, it opens its enormous mouth, which significantly increases its apparent size to the invader (Ref. 28023).
在砂与碎石底部上生活在蠕虫管。 (参考文献 11482) 雄姓具有领域性而且强有力地防护他们的蠕虫管家。 当追求的时候，雄鱼将很快地呈现 S-形状位置而且冲出从他们的庇护所的地方往前与往后。 当危险时, 它开放的它的巨大嘴, 重要地增加它的明显大小到侵略者.(参考文献 28023)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
中太平洋東部: 哥斯大黎加到哥倫比亞與加拉巴哥群島。
Allen, G.R. and D.R. Robertson, 1994. Fishes of the tropical eastern Pacific. University of Hawaii Press, Honolulu. 332 p. (Ref. 11482)
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Estimates based on models
Preferred temperature (Ref.
123201): 22.3 - 29.1, mean 26.8 °C (based on 251 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
