angleščinaDiagnosis: mouth terminal; one pair of barbels or none (Ref. 81639). West African specimens usually without barbels, but some adults may have one or two more or less well developed pairs; anterior barbel missing or not reaching to anterior margin of eye; posterior barbel missing or not reaching to anterior margin of eye; last simple dorsal-fin ray smooth on hind margin (Ref. 81282). 2-3 large gill rakers followed by undifferentiated papillate tissue on lower limb of first gill arch (Ref. 81639). Scale formula 3.5-4.5/22-25/2.5-3.5; 1.5 scales between lateral line and pelvic-fin insertions; 9-10 scales around caudal peduncle; lateral line usually incomplete; 8 branched dorsal fin rays (Ref. 81282, 81639). Lateral line deeply depressed below dorsal fin and lateral line scales deeper than other scales; maximum reported size 28 mm SL; dorsal fin colorless; 3 small black spots aligned along middle of sides, one at end of caudal peduncle, other 2 below origin and below end of dorsal-fin base, respectively (but some of these spots may occasionally be missing) (Ref. 2940, 81282).
Description: small species; mouth terminal and oblique, its angle located approximately below centre of eye (Ref. 81282, 81639). Development of barbels occurs at late stage in Nile basin (Ref. 50093), where largest specimens may have two pairs of well-developed barbels (Ref. 81282). In West Africa majority of individuals lack barbels, except for some specimens that had been classified in different species (B. gourmanensis and B. karoualensis, which have two pairs of barbels) (Ref. 2940, 81282). 3.5-4.5 scales between lateral line and dorsal fin origin; 2.5-3.5 scales between lateral line and mid-belly; 22-25 scales in lateral line; 1.5 scales between lateral line and pelvic fin insertion; D:III,8; A:III,5; P:13; V:8 (Ref. 81282, 81639).
Coloration: yellowish-white in life; fine, black longitudinal line and 3 small, rounded spots aligned along middle of sides; 1st before level of fir
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slovenščinaDiagnoza: usta terminala; en par mesojedih ali nič (Ref. 81639). Zahodnoafriški osebki ponavadi brez mesojedih, vendar nekateri odrasli morda eno ali dve več ali manj dobro razvit parov; sprednji mrena manjka ali ne doseže na sprednjem robu oči; posterior mrena manjka ali ne doseže na sprednjem robu oči; zadnji preprosto hrbtna plavut žarek gladko na zadnji rob (Ref. 81282). 2-3 velike gill rakers sledi nediferencirani papillate tkiva na spodnji ud prvi gill loka (Ref. 81639). Lestvici Formule 3.5-4.5/22-25/2.5-3.5; 1.5 lestvice med pobočnica in medenici fin vstavljanja; 9-10 lestvic okoli repna peclja; Stranska cev običajno nepopolne; 8 razvejani hrbtni plavuti žarki (Ref. 81282, 81639). Pobočnica, globoko potrt pod hrbtni plavuti in pobočnica lestvice globlje kot druge tehtnice; Največji poročali velikost 28 mm SL; hrbtni plavuti brezbarvne; 3 majhne črne pike poravnano na sredini strani, na koncu repna peclja, drugi 2 pod izvora in pod konec hrbtna plavut osnove, oziroma (vendar nekatere od teh madežev včasih morda manjka) (Ref. številke 2940, 81282).
Opis: majhne vrste; usta terminala in poševno, kota, ki se nahaja približno pod center oči (Ref. 81282, 81639). Razvoj mesojedih pojavi v pozni fazi v Porečje reke Nil (Ref. 50093), kjer največji osebki imajo dva para dobro razvit mesojedih (Ref. 81282). V zahodni Afriki večina posameznikov pomanjkanje mesojedih, razen nekaj osebkov, ki so bili uvrščeni v različnih vrst (B. gourmanensis in B. karoualensis, ki imajo dva para mesojedih) (Ref. številke 2940, 81282). 3.5-4.5 lestvice med pobočnica in hrbtni plavuti izvora; 2.5-3.5 lestvice med pobočnica in sredi trebuh; 22-25 lestvic v pobočnica; 1.5 lestvice med pobočnica in vstavljanje medenično plavuti; D:III, 8; A:III, 5; P:13; V:8 (Ref. 81282, 81639).
Obarvanost: rumenkasto-bele v življenju; lep, črn vzdolžni črti in 3 tesen, kólo točk, poravnano na sredini strani; 1. pred ravni prva hrbtna plavut Ray, 2. pod zadnji žarek hrbtna plavut in 3. na konc
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