The keel section of a giant ammonite, with enormous ammonitic sutures clearly visible, from the Grey Chalk of Yaverland Beach, Sandown Bay, Isle of Wight, southern England.
The keel section of a giant ammonite, with enormous ammonitic sutures clearly visible, from the Grey Chalk of Yaverland Beach, Sandown Bay, Isle of Wight, southern England.
(The red-throated loon, Gavia stellata, in its winter plumage).
(The red-throated loon, Gavia stellata, in its winter plumage).