LIVING SYSTEMS INTELLIGENCE
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IUCN Red List of Threatened Species

https://www.iucnredlist.org
Organisation
International Union for Conservation of Nature
Type
Scientific Assessment
Reliability
High

The global standard for assessing extinction risk of species.

Claims supported (4)

The global orca population is estimated at at least ~50,000 individuals.

Confidence
Medium
Review
Verified
Data gapsEstimates vary widely between regions and surveys.
Last reviewed 2026-06-07

Jaguars have reportedly lost around 50% of their historic range.

Confidence
Medium
Review
Reviewed
Last reviewed 2026-06-07

The African savanna elephant is assessed as Endangered, separately from the forest elephant since 2021.

Confidence
High
Review
Verified
Last reviewed 2026-06-07

Polar bear body condition and survival are linked to the extent and duration of Arctic sea ice.

Last reviewed 2026-06-08
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