Abstract
COLLEGE PARK, MARYLAND-- At the annual meeting of the Animal Behavior Society here last month, scientists described how male Indian meal moths try to give their sperm an edge in the competition to fertilize the female9s eggs. The male moths can size up females and beef up their sperm counts accordingly. They can also change the size of adult body parts to optimize their sperm9s chances of success. Other presentations at the meeting suggested that male frogs9 ears serve as loudspeakers, amplifying their mating calls, and that the elaborate structures built by male bowerbirds for their mating dances provide a kind of screen, allowing the display to be more vigorous without frightening off the female.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
