A chinstrap penguin rookery. Some species of penguins form rookeries of millions of individuals. There are currently around 7 million pairs of chinstrap penguins in Antarctica, but their numbers are declining.

Image ID: fish8292, NOAA's Fisheries Collection
Location: Antarctica, Seal Island
Photo Date: 1991
Photographer: Dr. Mike Goebel, NOAA NMFS SWFSC
Credit: NOAA NMFS SWFSC Antarctic Marine Living Resources (AMLR) Program

Category: Fisheries/

• High Resolution Photo Available