Kingdom: Animalia     Phylum: Chordata   Class: Aves (Birds)   Order: Bucerotiformes     Family: Bucerotidae
Plain-pouched Hornbill (Aceros subruficollis) is a probable resident in north-east India.   Size: 65-70 cm

 

Anseriformes Apodiformes Bucerotiformes Caprimulgiformes Charadriiformes Ciconiiformes Columbiformes Coraciiformes Cuculiformes
 
Falconiformes Galliformes Gaviiformes Gruiformes Passeriformes Pelecaniformes Phoenicopteriformes Piciformes Podicipediformes
 
Procellariiformes Psittaciformes Pteroclidiformes   Strigiformes   Trogoniformes Turniciformes Upupiformes