A slim waterbird, small for a cormorant, with a long neck, a rather long tail, and a fairly thin, straight bill with a hooked tip. It has broad wings and large webbed feet.
Larger than a Black-crowned Night-Heron, smaller than a Double-crested Cormorant.between crow and goose
- Both Sexes
- Length: 24.0 in (61 cm)
- Weight: 37.7-52.9 oz (1070-1500 g)
- Wingspan: 40.2 in (102 cm)