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International Union for Conservation of Nature

Global conservation body that maintains the Red List of Threatened Species, assessing extinction risk for animals, plants, and fungi worldwide.

Known aliases

  • International Union for Conservation of Nature
  • IUCN
  • Union for the Conservation of Nature

Current stories

scienceConfirmed3 publishers

Galapagos marine iguana seizures overlap with a super El Niño, a Science letter argues

Ecuadorian officials found at least 48 smuggled Galapagos marine iguanas between May and late August, researchers say. Authors of a Science letter say the trade is peaking just as a super El Niño wipes out the intertidal algae the animals eat.

Perspective Coverage

3 publishers
Builder
Builder 3%
Operator
Operator 86%
Investor
Investor 11%

Reality

Evidence55
Adoption
Not scored
Hype gap+35
Incentives
Not scored
Confidence58
scienceOne report1 publisher

Genomes of a Fijian canopy bee found in 2024 imply a 99% fall in its effective population

Hylaeus navai, a Fijian canopy bee, lost about 99% of its effective population over roughly 150 years, a genetic reconstruction in Ecology and Evolution estimates. The bee was found only in 2024, so the history comes from its DNA.

Publishers:phys.org

Reality

Evidence58
Adoption
Not scored
Hype gap+12
Incentives
Not scored
Confidence55
scienceConfirmed3 publishers

Indonesia releases eight orangutans rescued from Borneo fires into a protected reserve

Indonesian authorities and the YIARI foundation released eight orangutans into a protected forest in West Kalimantan after rescuing them from fires on Borneo. Rescuers call the relocation a necessary step once a habitat is no longer safe.

Publishers:afp.com bbc.co.uk gulfnews.com phys.org scmp.com straitstimes.com

Perspective Coverage

6 publishers
Builder
Builder 4%
Operator
Operator 80%
Investor
Investor 16%

Reality

Evidence62
Adoption
Not scored
Hype gap0
Incentives
Not scored
Confidence70
scienceOne report1 publisher

Rescuers pull dozens of orangutans hurt by burns and smoke out of Indonesia's fires

Indonesian conservation groups and authorities have rescued dozens of orangutans suffering burns and smoke inhalation from fires in Sumatra and Borneo. An IUCN warning in CNA's version of the AFP report puts the exposure much wider, with fires burning in habitat that holds 52 per cent of Borneo's orangutans.

Reality

Evidence60
Adoption
Not scored
Hype gap+5
Incentives
Not scored
Confidence58
scienceOne report1 publisher

Capybara relative's 9-million-year-old molar points to a wet interval in the Atacama Desert

Researchers found a 9-million-year-old molar from a water-dependent capybara relative in Chile's Atacama Desert. It adds to evidence that the desert had wet intervals long after its hyperarid core began forming in the Eocene.

Publishers:livescience.com

Reality

Evidence55
Adoption
Not scored
Hype gap+10
Incentives
Not scored
Confidence50
scienceOne report1 publisher

Green turtle recovery shows how slowly protection pays off in a species that breeds at 20

WWF's Living Planet Report finds a 73% average decline in monitored wildlife populations over 53 years, though about half are stable or growing. Green turtles are among them, after decades of protection in a species that takes 20 years to mature.

Reality

Evidence55
Adoption
Not scored
Hype gap+10
Incentives40
Confidence60
scienceOne report1 publisher

Remote cameras catch Gabon's cave crocodiles ambushing bats for the first time

Remote cameras filmed Gabon's cave-dwelling dwarf crocodiles ambushing bats, a hunt ecologist Matt Shirley had not seen in about 15 years of studying them. Shot for a TV series, the footage is a first sighting that has yet to be turned into counts of strikes and catches.

Publishers:livescience.com

Reality

Evidence38
Adoption
Not scored
Hype gap+20
Incentives60
Confidence45
scienceOne report1 publisher

Grooved rear teeth move Britain's smooth snake further along the venom spectrum

Two herpetologists argue in Zootaxa that Britain's smooth snake is venomous, leaving none of the country's three native snakes without venom. The endangered heathland snake is still harmless to people, so the change settles a point of anatomy and hands its conservationists an awkward label.

Publishers:phys.org

Reality

Evidence55
Adoption
Not scored
Hype gap+10
Incentives
Not scored
Confidence60
scienceOne report1 publisher

IUCN lists the EU's wild-nesting honeybees as endangered on a modelled 56% decline

The endangered listing rests on a model of what happens to wild-nesting colonies if beekeepers' swarms stop arriving. Its authors put the loss at about 56% over ten years, while some English populations hold steady.

Publishers:phys.org

Reality

Evidence54
Adoption46
Hype gap+18
Incentives55
Confidence52
scienceOne report1 publisher

Landsat's guano record backdates 18 emperor penguin colonies by 17 years on average

The archive that pushed Smyley Island's founding back to at least 1989 also shows the colony re-forming beside grounded icebergs after a probable total failure in 2022. That re-forming pattern is awkward for projections that hold breeding sites still.

Publishers:phys.org

Reality

Evidence62
Adoption48
Hype gap+14
Incentives34
Confidence52
scienceOne report1 publisher

Deep-time extinction predictors flip sign in the present, and 770 data-deficient mammals ride on it

A Science Advances study of 210 tropical forest mammals finds that traits driving losses over 130,000 years now track with survival. Trait-based analogy is a shakier proxy than it looks.

Publishers:phys.org

Reality

Evidence57
Adoption
Not scored
Hype gap+14
Incentives52
Confidence46