Southern Giant Petrel

Macronectes giganteus

Least Concern · IUCN Red List

LCLeast ConcernVertebratesMarinePlatform nestHuge · 3.6 kg

ID tip

The southern giant petrel measures 86 to 99 cm (34–39 in) with a wingspan of 185 to 205 cm (6 ft 1 in – 6 ft 9 in). Both this and the northern giant petrel vary considerably in size, with southern colonies averaging larger than northern colonies, in line with Bergmann's rule. Due to the large amount of size variability, it is difficult to determine which is the larger species, but the largest-bodied colonies of the southern species are slightly larger on average, in both mass and linear dimensions, than the largest in the northern giant petrel.

Text from Wikipedia, licensed CC BY-SA 4.0.

When to see the Southern Giant Petrel

One bar for each month. Filled bars are the 7 months with records; pale bars are months with none. The wide bar is January, the month with the most records.

Where to see the Southern Giant Petrel

Regular rangeRare visitor

The map shades 11 countries with regular records, and 2 more in a lighter tone where the bird turns up only as a stray. Everything unshaded has no records. Countries are listed below the map.

Recorded as a rare visitor in United Kingdom, Norway.

About the Southern Giant Petrel

The southern giant petrel, also known as the Antarctic giant petrel, giant fulmar, stinker, and stinkpot, is a large seabird of the southern oceans. Its distribution overlaps broadly with the similar northern giant petrel, though it overall is centered slightly further south. Adults of the two species can be distinguished by the colour of their bill-tip: greenish in the southern and reddish in the northern.

Text adapted from Wikipedia, licensed CC BY-SA 4.0.

Easily confused with

Side by side: Northern Giant Petrel vs Southern Giant Petrel

Watch the Southern Giant Petrel on live cams

Southern Giant Petrel Colony stream previewRETURNS NOVEMBER
Southern Giant Petrel ColonyIsla Gran Robredo, Argentina · Rewilding Argentina on explore.org

Browse all 118 bird cams worldwide, live and seasonal, by region and species.

Learn the Southern Giant Petrel in the BeakBrain App

Photo and call practice. Coming soon to iPhone and Android.

Play today's Daily Bird

Every photo and recording on this page is credited to its author under the licence shown. Spotted a problem with this page, or have a better photo? Contribute.