flight
They are analogous. The function is different, but they have a common ancestoral origin.
A bird has a wing as a forelimb as well as a bat, and the function of both are to help the animals fly
A batwing is an individual bat's wing, or something in the shape of a bat's wing.
The humerus in a bat serves as the main bone in the wing, providing support and attachment for muscles that allow for flight. It also helps in maneuvering and controlling the bat's wing movements during flight.
A bat's wing
The wing span of the Honduran White bat is about 6 cm (2 1/2 inches).
Waiting.
There are a few different similarities between the wing of a butterfly and the wing of a bat. Both are used to fly for example.
These organisms share a common ancestor with each other.
1,000 feet wing span
12 to 13 inches
They fly and when they have a hurt wing they walk on the ground