The number of birds seen on this trip was only a little more than our previous trip (reported here), nothing much to shout about. However, I had a consolation in photographing a Lesser Crested Tern Sterna bengalensis as my lifer.
Here are the birds seen that day.
Greater Crested Tern, a few seen flying around the boat.
Lesser Crested Tern, a few seen.
The lone Aleutian Tern in winter plumage.
A low flying female Lesser Frigatebird. There was a large group of them.
One of the handful of Common Tern
Black-headed Gull, the only gull positively recorded in Borneo. I took this picture of one that was very far away, after noticing the different wings colors of this bird. A handful of them was in west coast of Sabah last year, see here.
Adult winter Black-headed Gull
Photodocument of Wild Birds of Borneo.
Standard References for my blog.