Do swans sleep safely?
Flooding and freezing drives swans to roost outside protected areas
Flooding and freezing drives swans to roost outside protected areas
Reduced availability of prey and nesting sites may explain recent population declines
Long-term monitoring indicates mixed results
Eleven years of successful nesting suggest protective measures work
The hidden effects of high numbers of tourists in protected areas
Designating colonies as Special Protection Areas is not enough
What works, what does not, and how do we know?
Short-distance nocturnal migration in an island endemic bustard
Habitat loss and lack of protected areas threaten the iconic Hyacinth Macaw
A maximum of 300 Masked Finfoots in ten countries