Taxonomy of Birds

Birds are classified under the class Aves. The classification of birds is based on their physical characteristics such as body shape, size, color, and structure of feathers, beak, and wings. The classification system used for birds is known as the Linnaean classification system, which categorizes organisms into different levels of groups.

Levels of Classification

The classification of birds is based on seven levels of classification.

1. Kingdom: Animalia
2. Phylum: Chordata
3. Class: Aves
4. Order: Different species of birds are categorized into different orders based on their physical characteristics.
5. Family: A group of related birds form a family.
6. Genus: A group of similar species of birds form a genus.
7. Species: A group of individuals with similar characteristics that can interbreed and produce offspring.

Answer Explanation

In the given question, the birds are being asked about their taxonomic classification. The correct answer is option C, which states that birds taxonomically represent a class. This is because birds belong to the class Aves, which is a level of classification above the family and order level. The class Aves includes all birds, and hence, it is the correct answer.