ENEndangered

Garcialebias adloffi

Unknown

Overview

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

Garcialebias adloffi faces severe threats from habitat destruction as temporary pools and wetlands in its restricted range are drained for agricultural development and urban expansion. The species' dependence on ephemeral water bodies makes it particularly vulnerable to altered precipitation patterns and extended drought periods. Collection pressure for the aquarium trade has also contributed to population declines, as this colorful killifish is sought after by specialized hobbyists.
Threat summary

Habitat

This annual killifish inhabits temporary pools, seasonal wetlands, and ephemeral water bodies in coastal lowlands of Uruguay and southern Brazil. The species requires shallow, vegetated pools that fill during rainy seasons and dry completely during drought periods, completing its entire life cycle within these temporary aquatic environments.

Other threatened species in RIVULIDAE

Flame Rivulus

Cynodonichthys uroflammeus

Unknown

Frequently asked questions

Why is Garcialebias adloffi classified as Endangered?

Garcialebias adloffi 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. Garcialebias adloffi faces severe threats from habitat destruction as temporary pools and wetlands in its restricted range are drained for agricultural development and urban expansion. The species' dependence on ephemeral water bodies makes it particularly vulnerable to altered precipitation patterns and extended drought periods. Collection pressure for the aquarium trade has also contributed to population declines, as this colorful killifish is sought after by specialized hobbyists.

Where does Garcialebias adloffi live?

Garcialebias adloffi occurs in across multiple regions. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.

What are the main threats to Garcialebias adloffi?

The main threats to Garcialebias adloffi 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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