Great crested grebe
1. Great crested grebe is the largest member of the grebe family. The adult has a body length of 46-51 cm, a wingspan of 85-95 cm, and a weight of 570-1500 g. The body of a great crested grebe is thick, with a long neck and a narrow beak. The upper part of the head, back and wings are dark gray, the bottom of the body is white. During the nesting period, the male has ...