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Petrocephalus soudanensis
Petrocephalus soudanensis is a species of weakly electric fish in the family Mormyridae, commonly known as elephantfishes. This species was described in 1990 by Bigorne and Paugy.
From the article Petrocephalus soudanensis on Wikipedia (CC BY-SA), quoted section by section
Description
Petrocephalus soudanensis is distinguished by its unique combination of morphological features. It has a dorsal fin with 29-34 branched rays and an anal fin with 35-39 branched rays. The fish has a large eye, with the ratio of head length to eye diameter ranging between 3.0 and 3.7. The mouth is large, with the ratio of head length to mouth width between 2.0 and 3.7. Additionally, it has 15-21 teeth in the upper jaw and 24-30 teeth in the lower jaw. The pigmentation pattern includes two distinctive melanin markings: a distinct triangular spot below the anterior base of the dorsal fin and a V-shaped spot at the base of the caudal fin.
Range & habitat
Petrocephalus levequei is found in the Congo River basin, specifically in the upper and lower Niger, upper reaches of the Benue, coastal Nigerian basins, the Volta, and Chad basins. It inhabits freshwater environments and is benthopelagic, meaning it lives near the bottom of the water body.
Wikipedia: “Habitat”
Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
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In the stacks
Searching the stacks…
Every page naming Petrocephalus soudanensis in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 109202.