It is estimated that 20% of the populations of small landbirds found on the Galapagos Islands are declining or have gone locally extinct. Our scientists work to ensure the long-term conservation of small Galapagos landbird populations for the health of the islands’ ecosystems at large.

The 1905–1906 expedition of the California Academy of Sciences, led by Rollo Howard Beck, introduced a systematic approach to studying the Galápagos. By documenting specimen origins, it revealed variation among islands, established the archipelago as a natural laboratory of evolution, and laid foundations for ongoing research and conservation.

The woodpecker finch of San Cristobal has been identified as a potential new species (Camarhynchus striatipecta), according to groundbreaking research just published in the Zoological Journal of the Linnean Society. Previously considered one of three subspecies of the woodpecker finch (Camarhynchus pallidus), this population is now identified as a genetically distinct lineage. These findings mark a significant revision to the taxonomy of Darwin’s tree finches and scientists propose C. striatipecta as a newly recognized species.