This website uses cookies to enhance your browsing experience and ensure the functionality of our site. For more detailed information about the types of cookies we use and how we protect your privacy, please visit our Privacy Information page..
×
Cookie Settings
This website uses different types of cookies to enhance your experience. Please select your preferences below:
Performance
These cookies help us understand how visitors interact with our website by collecting and reporting information anonymously. For example, we use Google Analytics to generate web statistics, which helps us improve our website's performance and user experience. These cookies may track information such as the pages visited, time spent on the site, and any errors encountered.
Teleostei > Siluriformes (Catfishes) 鯰形目 (Catfishes) > Schilbeidae (Schilbid catfishes) 北非鯰科 (Schilbid catfishes)
Etymology: Pareutropius:Greek, par = beside, near + Greek, eu = well + Greek, tropis = keel, in reference to the compressed body of the fish; longifilis:From the Latin "longus" (long) and "filum" (filament), referring to the long barbels of this species (Ref. 43912). More on author: Steindachner.
Environment: milieu / climate zone / 深度上下限 / distribution range 生態學
Africa: Ruvu, Rufiji-Great Ruaha and Ruvuma systems in Tanzania, and lakes Chiuta and Chilwa in Mozambique and Malawi (Ref. 43912). 非洲: Ruvuma ,湖 Chiuta , Ruvuma 系統,湖 Chilwa 向東流的河川北方。
大小 / 重量 / 年齡
成熟度: Lm ?  range ? - ? cm Max length : 9.2 cm SL 雄魚/尚未辨別雌雄; (Ref. 43912)
背棘 (總數) : 1; 背的軟條 (總數) : 3 - 4; 臀棘: 0; 臀鰭軟條: 50. Diagnosis: two pairs of mandibular barbels; adipose fin small; dorsal fin with only 3-4 soft branched rays; at least 50 branched anal fin rays; 13-15 gill rakers on lower part of anterior branchial arch (Ref. 43912).
Inhabits flowing rivers (Ref. 4967). Feeds at least partly on aquatic and terrestrial insects (Ref. 43912). Oviparous, eggs are unguarded (Ref. 205). Maximum reported total length about 11 cm (Ref. 43912).
棲息於流動的河。 (參考文獻 4967) 卵生的, 卵是沒有防衛的.(參考文獻 205)
Life cycle and mating behavior 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
De Vos, L., 1995. Results of a systematic revision of African schilbeids at the species level. p.113-364. In L. De Vos. A systematic revision of the African Schilbeidae (Teleostei, Siluriformes) with an annotated bibliography, Chapter 3. Ann. Mus. R. Afr. Centr. Zool. vol. 271. (Ref. 33556)
Phylogenetic diversity index (參考文獻 82804): PD50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00589 (0.00269 - 0.01291), b=3.03 (2.84 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
營養階層 (參考文獻 69278): 3.2 ±0.5 se; based on size and trophs of closest relatives