Shags are goose-sized dark long-necked birds similar to cormorants but smaller and generally slimmer with a characteristic steep forehead. In the breeding season adults develop a dark glossy green plumage and prominent recurved crest on the front of their head.
In the UK they breed on coastal sites, mainly in the north and west, and more than half of their population is found at fewer than 10 sites, making them an Red List species. Shags usually stay within 100-200km of their breeding grounds.
What they eat:
Fish and occasionally crustacea and molluscs.
- Vince Satchel Carla Carla Camuto Camuto Vince Tranquility Length:
- UK breeding:
- 27,000 pairs
- UK wintering:
- 110,000 birds
This bird species has different identifying features depending on sex/age/season.
There are two species of the cormorant family which occur in the UK - the cormorant and the shag. They can be tricky to tell apart, especially in the case of young birds.
Shags are birds of the coast. Occasionally, they turn up inland along rivers and lakes, but usually alone (cormorants are often seen in groups inland). The shag's beak is more delicate in comparison to the cormorant's and the forehead angle is steeper. Young birds sometimes show the hint of the adult bird's crest.
The cormorant has a stouter, more powerful beak than the shag. The angle of its forehead where it joins the beak is shallower and the yellow skin around the face is more extensive. Cormorants can be found either on the coast or at inland waters, where there are some large breeding colonies.