分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Blenniiformes (Blennies)
鱸形目 (Blennies) >
Blenniidae (Combtooth blennies)
鳚科 (Combtooth blennies) > Blenniinae
Etymology: Petroscirtes: Latin, petra, -ae = stone + Greek, skirteo = to jump.
More on author: Rüppell.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 0 - 8 m (Ref. 86942). 熱帶; 30°N - 30°S
Indo-Pacific: Red Sea and East Africa to the Phoenix, Samoan and Tongan islands, north to Ryukyu Islands, south to Australia and New Caledonia.
印度-太平洋: 紅海而且東非到鳳凰島, 薩摩亞語與東加群島的島, 北至琉球群島, 南至澳洲與新加勒多尼亞。 在密克羅尼西亞各處.(參考文獻 1602)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 8.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 48636)
背棘 (總數) : 10 - 11; 背的軟條 (總數) : 14 - 17; 臀棘: 2; 臀鰭軟條: 14. Head and body speckled and mottled; 5-6 indistinct, dark blotches or bands on body usually with dark-edged ocelli above (Ref. 4404). First three rays of dorsal fin are elevated.
頭部與身體小的斑點了與有斑點的; 5-6 不明顯的, 在身體上的黑色斑塊或條紋通常有黑色邊的假眼斑在上面.(參考文獻 4404) 背鰭的最初三個鰭條是升高的。
Adults are found solitary or in small groups (Ref. 90102) in shallow protected lagoons and reef flats with algal and seagrass clumps. Juveniles often in floating Sargassum weeds and maybe dispersed over great distances (Ref. 48636). They swim with the tail oriented vertically. Oviparous. Eggs are demersal and adhesive (Ref. 205), and are attached to the substrate via a filamentous, adhesive pad or pedestal (Ref. 94114). Empty mollusk shells are used for nesting. Larvae are planktonic, often found in shallow, coastal waters (Ref. 94114). Captured at the surface using a hand net (Ref. 26165).
棲息於水淺且有遮蔽的潟湖與礁石平臺且海藻與海草叢生長的地方。 常見於漂浮的 馬尾藻 雜草中的稚魚而且也許散佈至長距離外.(參考文獻 48636) 方向垂直地以它的尾部游泳。 用空的軟體動物外殼築巢。 卵生的.(參考文獻 205) 捕獲在水表面使用一個手抄網。 (參考文獻 26165)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Oviparous, distinct pairing (Ref. 205).印度-太平洋: 紅海而且東非到鳳凰島, 薩摩亞語與東加群島的島, 北至琉球群島, 南至澳洲與新加勒多尼亞。 在密克羅尼西亞各處.(參考文獻 1602)
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 25 March 2009
人類使用
漁業: 商業性; 水族館: 商業性
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Estimates based on models
Preferred temperature (Ref.
123201): 25 - 29.3, mean 28.4 °C (based on 3369 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00575 (0.00253 - 0.01308), b=3.06 (2.86 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 2.0 ±0.0 se; based on diet studies.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 186 [90, 329] mg/100g; Iron = 0.926 [0.515, 1.667] mg/100g; Protein = 17.9 [16.6, 19.0] %; Omega3 = 0.0796 [, ] g/100g; Selenium = 21.2 [9.9, 49.2] μg/100g; VitaminA = 114 [28, 469] μg/100g; Zinc = 2.83 [1.81, 4.20] mg/100g (wet weight);
