Is bats wing and birds wing are analogas syructure?

Yes, bat wings and bird wings are considered analogous structures because they serve the same function of facilitating flight, but they evolved independently in these two groups. Bats are mammals with wings formed from a membrane of skin stretched between elongated fingers, while birds are avians with wings made of feathers attached to a modified forelimb. Despite their different evolutionary origins and structural compositions, both adaptations enable flight, showcasing convergent evolution.