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Great
Crested Grebe (Podiceps cristatus) The birds chose to nest on a reservoir in Weardale Co. Durham, unfortunately due to the water levels dropping each year, they have never managed to hatch their eggs for the past few years. I took the photographs from a boat early morning, the birds were not upset by the boat at all and swam very close to it on their approach to their nest. Each time they left the nest the bird carefully covered the eggs in damp vegetation to hide them from prying eyes and also to retain their temperature. The middle image shows the early stages of the water levels reducing, already the nest is high above the water level. I saw that even at this stage the birds were struggling to climb back onto the nest. Within two weeks the water had dropped sufficiently for the birds to abandon the eggs, although they remained on the reservoir for another few weeks after this.
Finally the bottom image shows the bird displaying its crest. Each time the bird returned to the nest it would plump up its feathers and display its crest, before finally settling down on its eggs. Pentax *ist D Sigma 70 - 300mm lens. |