We counted more than 11,000 emperor penguins there during ship and aerial surveys.
The particles were likely to have originated from the penguin nesting areas east of the hut.
Both soils were submitted to penguins guano during the summer season.
We got a few penguins, come right up to you.
The recently increased numbers of visitors to concentrations of wildlife, and to penguin rookeries in particular, have heightened concern over this issue.
Even now, the detailed descriptions of the breeding of elephant seals and gentoo penguins make a good popular introduction to these species.
Next comes birds, divided into seabirds and penguins, followed by mammals, with sections on whales and seals.
Tourist landings at penguin rookeries have become increasingly popular and operators typically offer several landings on a single voyage.
Các quan điểm của các ví dụ không thể hiện quan điểm của các biên tập viên Cambridge Dictionary hoặc của Cambridge University Press hay của các nhà cấp phép.