Description:
Dorsal spines (total): 1; Anal spines: 0. Diagnosis:
gill slits not extending ventrally beyond pectoral-fin
insertions; maxillary barbels distinctly fringed,
longer than head, unbranched and lacking tubercles,
but with a broad, long and dark basal membrane; outer
mandibular barbels with few simple, short ramifications,
inner mandibular barbels with tuberculate, subdivided
branches; mandibular teeth moderately developed, numbering
45-64 (64 in the holotype); denticulations on pectoral-fin
spines weaker on outer than on inner margin; dorsal-fin
spine smooth anteriorly; first ray of dorsal and pectoral
fins, as well as both caudal-fin lobes extended into
filaments; humeral process pointed, granulose, its
ventral margin keeled and bearing 3 backward-pointing
spines (sometimes only 1 or 2 in young individuals);
adipose fin normally developed and distinctly separated
from rayed dorsal fin. Colouration:
Ground colour uniformly greenish-yellow; series of
black spots sometimes present on fins in young individuals.
Etymology: In honour of British zoologist
John Samuel Budgett (1872-1904), who collected type.
Remarks:
There is a view that this species may be a synonym
of S. omias. Reported to be aggressive to
conspecifics.
Common
Name:
Budgetts Synodontis
Synonyms:
None
Family:
Mochokidae
Distribution:
Africa:
Niger and Oueme Rivers, Nokuoue Lake. Type
locality: Lokoja, Upper Niger Nigeria.
Size:
30.5cm. (12¼ins)
Temp:
22-27°C (71-81°F)
p.H.
6.5-7.2.
Reference:
Froese, R. and D. Pauly.
Editors. 2021. FishBase. World Wide Web electronic
publication. www.fishbase.org, ( 06/2021 ). Paugy, D. and T.R. Roberts, 2003.
Mochokidae. p. 195-268 In C. Lévêque,
D. Paugy and G.G. Teugels (eds.) Faune des poissons
d'eaux douce et saumâtres de l'Afrique de l'Ouest,
Tome 2. Coll. Faune et Flore tropicales 40. Musée
Royal de l'Afrique Centrale, Tervuren, Belgique, Museum
National d'Histoire Naturalle, Paris, France and Institut
de Recherche pour le Développement, Paris,
France. 815 p. Seegers, L.,
2008. The catfishes of Africa: A handbook for identification
and maintenance. Aqualog Verlag A.C.S. GmbH, Germany.
604 p.
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