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iNat·613416SpeciesActinopterygii5 field observations
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Verlorenvlei Redfin
Plate 1 of 1. (c) Riaan van der Walt, some rights reserved (CC BY-NC), uploaded by Riaan van der Walt · via iNaturalist
IUCN EN · Endangered

Verlorenvlei Redfin

Pseudobarbus verloreni

The Verlorenvlei redfin (Pseudobarbus verloreni) is a species of barb endemic to the Verlorenvlei River in South Africa.

Continue reading on Wikipedia

From the article Verlorenvlei redfin on Wikipedia (CC BY-SA), quoted section by section

§1

Description

The species can be distinguished from the related P. skeltoni, P. burchelli, and P. burgi by two pairs of barbels around the mouth. Upon dissection, it can also be distinguished by the length of its intestine, which is longer (relative to body length) than any other species of Pseudobarbus. Individuals of Pseudobarbus verloreni grow 53.3–70.8 millimetres (2.10–2.79 in) long. The species has large eyes and a compressed snout. General colouration is golden, with a silver ventral surface. A lateral stripe runs from behind the head to a dark spot on the caudal peduncle. Fins are often red or orange around the base.

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Range & habitat

The Verlorenvlei redfin is endemic to lowland waterways in western South Africa, more specifically the Verlorenvlei River system. It is also believed to have previously occupied the Langvlei River. The Verlorenvlei River is a slow flowing river with a bottom of sand, silt, or mud. During the rainy season, it becomes swift and turbulent, and during the dry season (late summer and autumn), it dries up into a series of separate pools.

Wikipedia: “Range and habitat”

§3

What it does

The species is believed to spawn between October and December. The lateral band fades as the individual matures. Furthermore, the reddish colouration around the fins is only found on adult specimens.

Wikipedia: “Reproduction and development”

§4

In human culture

The Verlorenvlei redfin takes its name from the Verlorenvlei River, its only remaining habitat.

Wikipedia: “Etymology”

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Where it lives

Recorded sightings

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geo-referenced records in GBIF, from museums, herbaria and field observers.

Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.

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In the stacks

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Every page naming Pseudobarbus verloreni 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 613416.