Hydromedusa maximiliani
VU

Hydromedusa maximiliani

Unknown

Photo: Wikimedia Commons (CC) via https://en.wikipedia.org/wiki/Brazilian_snake-necked_turtle

Overview

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

Hydromedusa maximiliani faces significant pressure from habitat destruction as Atlantic Forest fragments continue to be cleared for agriculture and urban development. Water pollution from agricultural runoff and domestic waste degrades the pristine stream conditions this species requires for survival. Collection for the pet trade has historically impacted populations, though enforcement has improved in recent years.

Threat summary

Habitat

This species inhabits clear, fast-flowing streams and rivers within the Atlantic Forest biome of southeastern Brazil. It prefers rocky substrates with good water quality and abundant aquatic vegetation in forested watersheds.

Other threatened species in CHELIDAE

Ranacephala hogeiCR

Ranacephala hogei

Declining
VU

White-bellied Snapping Turtle

Elseya branderhorsti

Unknown
VU

Rheodytes leukops

Unknown
VU

Mesoclemmys zuliae

Unknown

Frequently asked questions

Why is Hydromedusa maximiliani classified as Vulnerable?
Hydromedusa maximiliani 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. Hydromedusa maximiliani faces significant pressure from habitat destruction as Atlantic Forest fragments continue to be cleared for agriculture and urban development. Water pollution from agricultural runoff and domestic waste degrades the pristine stream conditions this species requires for survival. Collection for the pet trade has historically impacted populations, though enforcement has improved in recent years.
Where does Hydromedusa maximiliani live?
Hydromedusa maximiliani 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 Hydromedusa maximiliani?
The main threats to Hydromedusa maximiliani 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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