Stock illustration description

ai8, ai8 eps, aiCS, PDF, epsCS and PNG formats included in the bundle.

Modern birds are characterised by feathers, a beak with no teeth, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a lightweight but strong skeleton. All living species of birds have wings - the now extinct flightless Moa of New Zealand were the only exceptions. Wings are evolved forelimbs, and most bird species can fly, with some exceptions including ratites, penguins, and a number of diverse endemic island species. Birds also have unique digestive and respiratory systems that are highly adapted for flight. Some birds, especially corvids and parrots, are among the most intelligent animal species; a number of bird species have been observed manufacturing and using tools, and many social species exhibit cultural transmission of knowledge across generations.

Many species undertake long distance annual migrations, and many more perform shorter irregular movements. Birds are social; they communicate using visual signals and through calls and songs, and participate in social behaviours including cooperative breeding and hunting, flocking, and mobbing of predators.

Moistlands natural elements with bird life

File Type		Credits$ USD
Vector Image	1.97 MB	$21.00 USD 12 Credits

Stock illustration details

Contributor:	simonox view portfolio
Keywords:	Tropical Rainforest, Life, Animal, Pattern, Bird, Tropical Climate, Environment, Plant ...Show all keywords: 20 Animal Foot, Nature, Feather, Green, Animals In The Wild, Pollution, Wing, Birds, Plants, Illustrations And Vector Art, Animals And Pets, Vector Cartoons Wrong keywords? Tell us
Downloads:	>20
Views:	1047
Uploaded on:	01-19-06 © Simon Oxley