Chain Y Wheel Circle All-Channel Figure 1. Common communication networks. The wheel network, a two-level hierarchy, is the most structured and centralized of the patterns because each member can communicate with only one other person.
Read on to learn more about some of the different types of large birds that are commonly kept in captivity, and discover what it's like to share a home with these magnificent creatures. 1  of 05. Cockatoos. 2  of 05. Eclectus Parrots. 3  of 05. African Grey Parrots.  of 05. Amazon 1  Parrots. of 05. Macaws.  Large Bird Breeds.
The Red-winged Parrot is a medium-sized, stout parrot and is the only mainly green parrot with large red shoulder patches. The male is bright lime green with a black back and deep blue rump. The tail is green with a yellow tip. The bill and eye are red and the legs are grey. The female is similar, but with a smaller wing patch and dark green back and a paler rump. Red-winged Parrots are usually seen in pairs or flocks.