![Galapagos Wildlife: A mangrove finch © Michael Dvorak](https://www.discoveringgalapagos.org.uk/wp-content/uploads/2014/08/2014-Mangrove-Finch-ref-author-430x258.jpg)
The population of mangrove finches is at risk from invasive Philornis downsi fly © Michael Dvorak
A population is a selection of organisms from the same species in a particular area or location.
Population features on these pages:
For further information you can visit: