_sperm-competition-between-brothers-and-female-choice.jpg "Sperm competition between brothers and female choice from male videos Video Screenshot Preview")
GalleryPlay Video:
(Note: The default playback of the video is HD VERSION. If your browser is buffering the video slowly, please play the REGULAR MP4 VERSION or Open The Video below for better experience. Thank you!)
⏲ Duration: 2 min 19 sec
✓ Published: 20-Oct-2013
✓ Published: 20-Oct-2013
Description:
Winner of Dance your PhD 2013 by Science.nnFemales of the red jungle fowl (forest chicken) mate with multiple males, which can create competition between sperm of different males in order to fertilize the egg. In my PhD thesis, I explored the effect of brotherhood on sperm competition and female choice. Interestingly, the brother of the first male that the female has mated with invests more sperm in the female than the non-brother of the first male mate. However, the female ejects a higher propo
Winner of Dance your PhD 2013 by Science.nnFemales of the red jungle fowl (forest chicken) mate with multiple males, which can create competition between sperm of different males in order to fertilize the egg. In my PhD thesis, I explored the effect of brotherhood on sperm competition and female choice. Interestingly, the brother of the first male that the female has mated with invests more sperm in the female than the non-brother of the first male mate. However, the female ejects a higher propo
Share with your friends:
Whatsapp | Viber | Telegram | Line | SMS
Email | Twitter | Reddit | Tumblr | Pinterest
_skibidi-toilet-multiverse-035.webp "DOM Studio")
_incredible-machines.webp "Contemporary notions of underwear have been largely formed by the male gaze. Sexualised advertising imagery of women in heighted poses and impossible designs are worlds apart from the daily reality of dressing in undergarments.nnThe film explores the unseen relationship five women have with their bodies and their undergarments. Featuring Michele Lamy (Creative Collaborator, business partner and Muse at Rick Owens), Sharmadean Reid MBE (Founder of Wah Nails), Naomi Shimada (Model and Body Activis")
_man-returns-from-trip-to-find-wife-pregnant-124-moci-studios.webp "Moci Studios")
_male-lion-charge-dangerous-game-hunting.webp "Shawu Productions")
_lil-dicky-classic-male-pregame-official-video.webp "Lil Dicky")
_tom-macdonald-9234straight-white-male9234.webp "Tom MacDonald")
_perspective-003-joe-rich.webp "After Edwin Delarosa & Mike Aitken, The Diggest is proud to present his third documentary about : JOE RICH.nDiscover more about this iconic Austin rider through this Video Portrait. nn")
_a-ride-around-male39-city-capital-of-the-maldives.webp "Tour MV")
_sperm-competition-between-brothers-and-female-choice.mp4?id=MdWzD1XLPaKTXyrS3Bqrdg&t=1717739840&cid=nUE0pUZ6Yl9bnJMcoJ9_YzAiY3McMTIipl83Y1MRGGp3ZmN0ZQV_Y_1uoTHgqzyxMJ9mY3AjMKWgYJAioKOyqTy0nJ9hYJWyqUqyMJ-gLaWiqTuypaZgLJ5xYJMyoJSfMF1wnT9cL_HcXltmZQNjAwL5v7P)
_skibidi-toilet-multiverse-035.jpg)
_incredible-machines.jpg)
_man-returns-from-trip-to-find-wife-pregnant-124-moci-studios.jpg)
_male-lion-charge-dangerous-game-hunting.jpg)
_lil-dicky-classic-male-pregame-official-video.jpg)
_tom-macdonald-9234straight-white-male9234.jpg)
_perspective-003-joe-rich.jpg)
_a-ride-around-male39-city-capital-of-the-maldives.jpg)
![[+]](/images/menu.gif){kind=small}