Grey-headed albatross
Thalassarche chrysostomaThe grey-headed albatross has a wide circumpolar distribution. There are approximately 7,000 pairs breeding annually in New Zealand, on Campbell Island. These birds comprise less than 7% of the global population of breeding pairs. This species bears some resemblance to the Buller's albatross, and some misidentifications at sea might be expected.
Data | Mean count |
---|---|
All data | 0.028 |
Spring | 0.006 |
Summer | 0.001 |
Autumn | 0.146 |
Winter | 0.030 |
2009 | 0.001 |
2010 | 0.000 |
2011 | 0.002 |
2012 | 0.005 |
2013 | 0.033 |
2014 | 0.000 |
2015 | 0.017 |
2016 | 0.015 |
2017 | 0.161 |
2018 | 0.001 |