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) >
Clariidae (Airbreathing catfishes)
塘蝨魚科 (Airbreathing catfishes)
Etymology: Clarias: Greek, chlaros = lively, in reference to the ability of the fish to live for a long time out of water.
Eponymy: Dr Jean Hubert Louis Stappers (1883–1916) was a Belgian zoologist. [...] (Ref. 128868), visit book page.
More on author: Boulenger.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 居於水底的. 熱帶
Africa: Luapula-Moero system (upper Congo River basin), upper Kasai drainage (middle Congo River basin), Kafue River, upper Zambezi system, Cunene River and Okavango (Ref. 248).
非洲: Luapula-Moero 的系統， Kafue 河，尚比西河上游與庫內內河; 奧塔萬戈河;(參考文獻 248) 尚比亞剛果河流域與 Kasai ，剛果河流域.(參考文獻 7248)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 41.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 7248)
背棘 (總數) : 0; 背的軟條 (總數) : 60 - 80; 臀鰭軟條: 56 - 63; 脊椎骨: 58 - 61. Characterized by its lateral line which appears as a thick white band; barbels extremely short. Head long, broad and flattened. Frontal fontanelle long and extremely narrow. Occipital fontanelle rather small. The `dermosphenotic' and supraorbital bones are separated. Tooth plate extremely broad. Pectoral spine straight and robust. Suprabranchial organ well developed but not completely filling the chamber.
特徵為呈現一條白色粗的條紋的它的側線了; 觸鬚非常短。 頭部長的, 寬且平。 額骨囪門長與非常狹窄。 後頭骨囪門相當小。 那皮蝶骨的' 與上眼窩骨被分開。 齒碟非常寬大。 胸棘直線與結實的。 鰓前的器官發展良好的但是不完全地填充腔室。
Facultative air-breathing (Ref. 126274); Occurs in well-vegetated sluggish river channels and floodplain lagoons. Breeds during the summer rainy season (Ref. 7248). Eats invertebrates and, when older, other fishes (Ref. 7248, 78218).
出現於植物生長良好的緩動性的河道與洪泛區潟湖。 吃無脊椎動物與魚。 在夏天期間進行繁殖雨季。 (參考文獻 7248)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
非洲: Luapula-Moero 的系統， Kafue 河，尚比西河上游與庫內內河; 奧塔萬戈河;(參考文獻 248) 尚比亞剛果河流域與 Kasai ，剛果河流域.(參考文獻 7248)
Teugels, G.G., 1986. A systematic revision of the African species of the genus Clarias (Pisces; Clariidae). Ann. Mus. R. Afr. Centr., Sci. Zool., 247:199 p. (Ref. 248)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 22 May 2018
人類使用
漁業: 自給性漁業
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00813 (0.00440 - 0.01502), b=2.97 (2.82 - 3.12), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 4.5 ±0.6 se; based on diet studies.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (40 of 100).
