Winged warm-blooded creatures, family Aves.

Birds are popular warm blooded flying creatures that have wings, are feathered, bipedal, warm-blooded, egg-laying and vertebrate. Classed as family Aves, they are closely related to dinosaurs and some authors class birds as "living dinosaurs".

Birds are important with regards to plants because plants often utilize them to spread their seeds using mechanisms such as . Plants provide habitat for most birds - e.g. roosts and shelter.

Use this tag for all questions about birds that are specific to gardens and gardening. These are questions such as how to encourage birds into your garden, and how to deter birds eating fruit. Questions such as "What is this bird I saw on my tree?" are off topic.