EN

Sardinita

Pseudochalceus bohlkei

Unknown

Overview

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

The Sardinita faces severe pressure from deforestation and agricultural expansion throughout its limited range in the Orinoco River basin. Dam construction and water diversions have altered natural flow patterns critical for spawning, while sedimentation from upstream mining activities degrades water quality in its shallow river habitats. Overfishing by local communities has further reduced already small population numbers.

Threat summary

Habitat

The Sardinita inhabits shallow, fast-flowing sections of tributaries in the Orinoco River basin, preferring areas with rocky substrates and clear water. It typically occurs in well-oxygenated streams with moderate current and abundant aquatic vegetation.

FRESHWATER· major

Other threatened species in Characidae

VU

Bryconamericus charalae

Unknown
EN

Creagrutus crenatus

Unknown
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Rihmasuomutetra

Pterobrycon landoni

Unknown

Threatened in Ecuador

Calidris ferrugineaVU

Calidris ferruginea

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EN

Puya longispina

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Wolf Volcano Giant Tortoise

Chelonoidis becki

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Chelonoidis chathamensis

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Frequently asked questions

Why is Sardinita classified as Endangered?
Sardinita is classified as Endangered — facing a very high risk of extinction in the wild — because population numbers are declining steeply and key habitats are under sustained pressure. The Sardinita faces severe pressure from deforestation and agricultural expansion throughout its limited range in the Orinoco River basin. Dam construction and water diversions have altered natural flow patterns critical for spawning, while sedimentation from upstream mining activities degrades water quality in its shallow river habitats. Overfishing by local communities has further reduced already small population numbers.
Where does Sardinita live?
Sardinita occurs in Ecuador. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Sardinita?
The main threats to Sardinita 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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