Rosenthal Islands

IBA Criteria

Year of most recent IBA criteria assessment: 2020

Populations of IBA trigger species
Species Current IUCN Red List Category Season Year(s) of estimate Population estimate IBA Criteria Triggered
Gentoo Penguin Pygoscelis papua LC breeding 2012-2013 7,324 breeding pairs A4

Note: This table presents the IBA criteria triggered and the species that triggered then at the time of assessment, the current IUCN Red List category may vary from that which was in place at that time.

For more information about the IBA assessment process and criteria please click here

Land ownership
International area managed under the framework of the Antarctic Treaty System.

Recommended citation
BirdLife International (2020) Important Bird Areas factsheet: Rosenthal Islands. Downloaded from on 26/11/2020.