Diagnostic Description
(
英語
)
由Fishbase提供
Diagnosis: body rather elongate, 6 times longer than deep; occipital process 3-5 times longer than broad (Ref. 57125). 10-11 branched dorsal-fin rays (Ref. 57125), 1st extended into long filament, following into shorter ones (Ref. 7324, 31256, 57125). Longest filament comprised 2 to 3 times in standard length (Ref. 3036, 57125). Predorsal length comprised 2.6 to 2.9 times in standard length; head width 1.6-1.9 times in head length; width of premaxillary tooth plate 2.4-2.8 times in head length; upper caudal-fin lobe often prolonged into a short filament (Ref. 7324, 57125). Upper caudal-fin lobe comprised 2.5 to 3.5 times in standard length (Ref. 57125).Description: snout slightly rounded and protruded (Ref. 3055). Maxillary barbel 1.5-3.2 times head length (Ref. 3032), reaching the anal fin in juveniles and the pectoral fin in adults; nasal barbel 0.2 times head length (Ref. 3055). External mandibulary barbel 0.6-1 times head length (Ref. 3032), 1.5-2 times the length of the internal mandibulary barbel (Ref. 2756). Internal mandibulary barbel 0.42-0.56 times head length (Ref. 3069). Eyes supralateral (Ref. 2756). Occipital processus long, close to the interneural (Ref. 3055). Dorsal spine smooth (Ref. 3069). Only the first branched ray is filamentous in juveniles (Ref. 3069, Ref. 2756). Adipose fin height 4.1-5.7 times into length of its base (Ref. 3036), 1.75 times longer than the dorsal fin (Ref. 3056, Ref. 3055). Distance between dorsal and adipose fin small (Ref. 2756). Caudal fin deeply forked (Ref. 3056). Lower lobe of caudal fin rounded and without filament (Ref. 3056). Pectoral filaments often present (Ref. 13851, Ref. 3036, Ref. 3055), reaching the pelvics (Ref. 3069). Strong pectoral spine present (Ref. 3069, Ref. 3032). Pelvic fins more inserted under 7-8 branched rays of dorsal fin (Ref. 13851, Ref. 3036). Coloration: life specimens greyish or yellowish, with a white belly (Ref. 7324, 57125). Fins grey, often tinged with rose (Ref. 7324, 13851, 57125). Caudal fin sometimes with black spots; juveniles are blackish (Ref. 7324, 57125).
Diseases and Parasites
(
英語
)
由Fishbase提供
Acanthostomum Infestation 2. Parasitic infestations (protozoa, worms, etc.)
Diseases and Parasites
(
英語
)
由Fishbase提供
Acanthochasmus Infestation. Parasitic infestations (protozoa, worms, etc.)
Morphology
(
英語
)
由Fishbase提供
Dorsal spines (total): 1; Dorsal soft rays (total): 10 - 11; Analsoft rays: 12 - 13
Bagrus filamentosus: Brief Summary
(
加泰隆語
)
由wikipedia CA提供
Bagrus filamentosus és una espècie de peix de la família dels bàgrids i de l'ordre dels siluriformes.
Bagrus filamentosus: Brief Summary
(
西班牙、卡斯蒂利亞西班牙語
)
由wikipedia ES提供
Bagrus filamentosus es una especie de peces de la familia Bagridae en el orden de los Siluriformes.
Bagrus filamentosus
(
巴斯克語
)
由wikipedia EU提供
(RLQ=window.RLQ||[]).push(function(){mw.log.warn("Gadget "ErrefAurrebista" was not loaded. Please migrate it to use ResourceLoader. See u003Chttps://eu.wikipedia.org/wiki/Berezi:Gadgetaku003E.");});
Bagrus filamentosus: Brief Summary
(
巴斯克語
)
由wikipedia EU提供
Bagrus filamentosus Bagrus generoko animalia da. Arrainen barruko Actinopterygii klasean sailkatzen da, Bagridae familian.
線鱨: Brief Summary
(
漢語
)
由wikipedia 中文维基百科提供
線鱨，為輻鰭魚綱鯰形目鱨科的其中一種，為熱帶淡水魚類，分布於非洲尼日河流域，體長可達69公分，棲息在底層水域，生活習性不明。
