分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes)
鯰形目 (Catfishes) >
Plotosidae (Eeltail catfishes)
鰻鯰科 (Eeltail catfishes)
Etymology: Cnidoglanis: Greek, knide = nettle + Greek, glanis = a fish that can eat the bait without touching the hook; a cat fish (Ref. 45335).
More on author: Valenciennes.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 半鹹淡水 居於水底的; 深度上下限 1 - 30 m (Ref. 6390). 亞熱帶的; 28°S - 37°S
Indo-Pacific: endemic to Australia. Present along both eastern and western Australian coasts, from Kirra in southern Queensland to Jervis Bay in New South Wales, and from Kingston in South Australia to the Houtman Abrolhos in Western Australia. Distributional range extension to the Duck River in Tasmania (Ref. 7300) needs verification.
印度-太平洋: 澳洲的特有種。 存在的沿著東、西澳洲的海岸兩者, 從在昆士蘭南部的 Kirra 到杰維斯海灣在新南威爾斯, 與從在澳洲南部到 Houtman Abrolhos 在西澳大利亞的金斯敦。 在塔斯梅尼亞 (參考文獻 7300) 的分佈區域延長到鴨子河需要確認。
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm ?, range 41 - ? cm
Max length : 91.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 33840); 最大體重: 2.5 kg (Ref. 6390); 最大年齡: 13 年 (Ref. 6390)
簡短描述
型態特徵 | 形態測量圖
背棘 (總數): 1; 背的軟條 (總數): 105-134; 臀棘 0; 臀鰭軟條: 95 - 112; 脊椎骨: 77 - 78
An inshore marine species which lives in shallow bays and sandy inlets near river mouths (Ref. 2156). Found most frequently over sand, rocks and weeds in clear to turbid waters. By day, cobblers are most often found in holes and on ledges in banks (Ref. 6390). They are opportunistic feeders, primarily feeding at night. Food consists of bivalve and univalve mollusks, crustaceans (small prawns and amphipods), polychaete worms, algae and organic debris (Ref. 26551). Juveniles eat more crustaceans, often from among drifting macrophytic algae (Ref. 26548). Adults feed mainly on mollusks and polychaetes (Ref. 6390). They are prey to birds such as cormorants and pelicans (Ref. 26548). Presence of sharp spines on the dorsal and pectoral fins can inflict painful wounds (Ref. 2156).
一種近岸的生活在河口附近的淺灣與沙的小水灣中的海洋的種.(參考文獻 2156) 在清澈至混濁的水域中最常發現沙子，岩石與雜草之上了。 白天，皮匠時常最被發現於洞與在淺堆的岩架上.(參考文獻 6390) 他們是隨機捕食者, 主要地進食在晚上。 食物由雙殼貝與單瓣的軟體動物，甲殼動物 (小的蝦與片腳類動物) ，多毛類的蠕蟲, 藻類與有機的殘礫組成。 (參考文獻 26551) 稚魚吃更多的甲殼動物, 時常從在漂流大型藻類之中.(參考文獻 26548) 成魚主要捕食軟體動物與多毛類動物。 (參考文獻 6390) 他們是對鳥例如水老鴉與鵜鶘捕食.(參考文獻 26548) 出現在背部上的銳利棘，而且胸鰭能施放令人痛苦的創傷。 (參考文獻 2156)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Males guard the eggs between their pelvic fins for an unknown period in the nest which the male have constructed. The drift weeds found in inshore marine waters, protected inshore marine environments and estuaries act as nursery areas. Cobbler enter these areas during their first year of life and often remain there for long periods (Refs. 26548, 26549).印度-太平洋: 澳洲的特有種。 存在的沿著東、西澳洲的海岸兩者, 從在昆士蘭南部的 Kirra 到杰維斯海灣在新南威爾斯, 與從在澳洲南部到 Houtman Abrolhos 在西澳大利亞的金斯敦。 在塔斯梅尼亞 (參考文獻 7300) 的分佈區域延長到鴨子河需要確認。
Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 1989. Pisces. Petromyzontidae to Carangidae. Zoological Catalogue of Australia, Vol. 7. Australian Government Publishing Service, Canberra, 665 p. (Ref. 7300)
人類使用
漁業: 低經濟; 游釣魚種: 是的
更多資訊
參考文獻養殖養殖資訊品種遺傳學Electrophoreses遺傳率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.聲音神經毒速度泳型鰓區Otoliths腦重體重比眼睛色素
工具
特別的報告
下載 XML
網路資源
Estimates based on models
Preferred temperature (Ref.
123201): 16.8 - 22.3, mean 18.2 °C (based on 192 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00457 (0.00199 - 0.01049), b=3.07 (2.86 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 2.8 ±0.32 se; based on food items.
Generation time: 5.5 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (tm=2-3; tmax=13; Fec=300).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (54 of 100).
Nutrients (Ref.
124155): Calcium = 35.7 [16.7, 57.7] mg/100g; Iron = 0.342 [0.202, 0.584] mg/100g; Protein = 16.6 [14.7, 18.7] %; Omega3 = 0.351 [0.187, 0.639] g/100g; Selenium = 14.9 [7.3, 31.5] μg/100g; VitaminA = 7.42 [2.66, 21.37] μg/100g; Zinc = 0.641 [0.445, 0.923] mg/100g (wet weight);
