VU

Prochilodus hartii

Unknown

Overview

A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.

Prochilodus hartii faces severe pressure from dam construction across its range, which fragments river systems and blocks critical spawning migrations. Overfishing has significantly reduced population numbers, particularly targeting adults during reproductive periods. Water pollution from agricultural runoff and mining activities degrades water quality in key habitats, while deforestation in watersheds increases sedimentation that affects feeding and breeding areas.

Threat summary

Habitat

This migratory fish inhabits large river systems in South America, particularly the Orinoco and Amazon basins. It requires free-flowing rivers with clean water for spawning migrations and feeds in both main river channels and floodplain areas during different life stages.

Other threatened species in PROCHILODONTIDAE

VU

Ichthyoelephas longirostris

Declining
VU

Prochilodus britskii

Unknown
VU

Prochilodus vimboides

Declining

Threatened in Mauritius

VU

Trindade Petrel

Pterodroma arminjoniana

Stable
EN

Acropora mossambica

Declining
Humped BladderwortCR

Humped Bladderwort

Utricularia gibba

Unknown
Telfair's SkinkVU

Telfair's Skink

Leiolopisma telfairii

Increasing

Frequently asked questions

Why is Prochilodus hartii classified as Vulnerable?
Prochilodus hartii is classified as Vulnerable because the population is declining and the species faces a high risk of extinction in the medium-term future if current pressures continue. Prochilodus hartii faces severe pressure from dam construction across its range, which fragments river systems and blocks critical spawning migrations. Overfishing has significantly reduced population numbers, particularly targeting adults during reproductive periods. Water pollution from agricultural runoff and mining activities degrades water quality in key habitats, while deforestation in watersheds increases sedimentation that affects feeding and breeding areas.
Where does Prochilodus hartii live?
Prochilodus hartii occurs in Mauritius. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Prochilodus hartii?
The main threats to Prochilodus hartii are ai-1, ai-2, ai-3, and ai-4. The full IUCN-classified threat record for this species is detailed on the species page.

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