Turnix olivii
CR

Turnix olivii

UnknownCRAUCRAUCRAUCRAU

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

Overview

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

Turnix olivii faces severe habitat destruction from agricultural expansion and urban development across its limited range in the Philippines. The species' specialized grassland requirements make it particularly vulnerable to land conversion, while its ground-nesting behavior exposes it to predation from introduced mammals and domestic animals. Hunting pressure and collection for the pet trade have further reduced already fragmented populations.

Threat summary

Habitat

Turnix olivii inhabits open grasslands, agricultural edges, and scrubland areas in the Philippines. The species requires areas with adequate ground cover for nesting and foraging, typically favoring grasslands with scattered shrubs and minimal canopy cover.

Forest - Subtropical/tropical moist lowland· majorSavanna· major

Conservation measures underway

Site/area managementSpecies managementSpecies recovery

Other threatened species in TURNICIDAE

CR

Turnix novaecaledoniae

Unknown
Turnix melanogasterVU

Turnix melanogaster

Declining

Threatened in Australia

Curlew SandpiperVU

Curlew Sandpiper

Calidris ferruginea

Declining
EN

Montipora effusa

Declining
VU

Southern New Guinea Giant Softshell Turtle

Pelochelys bibroni

Unknown
Mount Claro Rock WallabyVU

Mount Claro Rock Wallaby

Petrogale sharmani

Unknown

Frequently asked questions

Why is Turnix olivii classified as Critically Endangered?
Turnix olivii is classified as Critically Endangered — facing an extremely high risk of extinction in the wild — because population sizes are very small, declining sharply, or restricted to a tiny range. Turnix olivii faces severe habitat destruction from agricultural expansion and urban development across its limited range in the Philippines. The species' specialized grassland requirements make it particularly vulnerable to land conversion, while its ground-nesting behavior exposes it to predation from introduced mammals and domestic animals. Hunting pressure and collection for the pet trade have further reduced already fragmented populations.
Where does Turnix olivii live?
Turnix olivii occurs in Australia. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Turnix olivii?
The main threats to Turnix olivii are 11.1, 2.3, 7.1, and 8.1. The full IUCN-classified threat record for this species is detailed on the species page.

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