Credits
Weila's wildlife and conservation content is built on the public data and work of the organizations below. We are grateful for the resources they make freely available. To learn how contributions reach these efforts, see our WERC Program.
Data and conservation
IUCN Red List of Threatened Species
Conservation status, population trends, and range data for the species featured across our Learn pages.
www.iucnredlist.orgWorld Wildlife Fund (WWF)
Habitat, threat, and species background used to summarize the conservation stories we highlight.
www.worldwildlife.orgConvention on International Trade in Endangered Species (CITES)
Trade-status classifications referenced when describing protection levels for at-risk species.
cites.orgConvention on Biological Diversity (CBD)
Global biodiversity targets and framing used in our broader conservation explanations.
www.cbd.intUnited Nations Environment Programme (UNEP)
Reports and figures used for context on biodiversity loss and conservation funding gaps.
www.unep.org
Images
Spix's Macaw photo
Photo by Rüdiger Stehn, licensed under CC BY-SA 2.0, via Wikimedia Commons. Cropped and resized from the original.
commons.wikimedia.org/wiki/File:Cyanopsitta_spixii_-Vogelpark_Walsrode,_Walsrode,_Germany-1980.jpgArroyo Toad photo
Photo by USFWS Pacific Southwest Region, public domain, via Wikimedia Commons. Cropped and resized from the original.
commons.wikimedia.org/wiki/File:Arroyo_toad.jpg
Last updated: July 2026