Young girl in a white dress standing on the floor

Close up of a brown beetle on a white object against a gray background

Four freshwater mussels on a black background with the text &quot;leda…

White surface with a cookie in the shape of a bird sitting on top of it

X-ray of two fish on a black background with numbers and text visible

Close up of a brown amphipod on a black background

Close up of a brown dung beetle on a piece of paper

Old airplane engine on display in a museum

Close up of a brown flour beetle on a white surface