Centralkeeled

Centralkeeled refers to a specific anatomical feature found in some species, particularly certain types of bats. It describes a keel-like projection located centrally on the sternum, or breastbone. This structure is an adaptation that provides a larger surface area for the attachment of flight muscles. In bats, the sternal keel is prominent and plays a crucial role in their ability to generate the powerful downstroke necessary for sustained flight. The size and shape of the keel can vary among different bat species, reflecting differences in their flight patterns and ecological niches. For example, bats that are agile flyers or those that perform long-distance migrations might exhibit more pronounced keels. The presence and development of a centralkeeled sternum are key characteristics used in the taxonomic classification of bats and in understanding their evolutionary adaptations for aerial locomotion. This feature is not unique to bats; similar keeled sternums are found in birds, which also possess powerful flight muscles.