Pl. LV


The Birds · Plate LV
Fish Crow
Corvus ossifragus
Corvidae · Taxon 8001
| Length | 36–41 cm |
| Wingspan | 77–85 cm |
| Weight | 195–350 g |
Field marks
- Entirely black plumage, often with a subtle green-purple sheen
- Heavy, glossy black bill
- Dark black eyes
- Sturdy black legs and feet
- Broad, fingered wings with slightly pointed tips
- Rounded to square-tipped tail
HabitatWetlands and water-associated habitats including shorelines, estuaries, marshes, swamps, rivers, lakes, ponds, and adjacent woodland; also uses urban and agricultural areas.
BehaviorSocial, omnivorous ground-forager; often forages in flocks and gives short nasal calls.
Palette
blackcharcoal blackblue-blackgreen-purple iridescencedark gray