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10.1098/rsbl.2014.0308 http://scihub22266oqcxt.onion/10.1098/rsbl.2014.0308 C4090553!4090553 !24919705     free     free     free Warning: file_get_contents(https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&id=24919705 &cmd=llinks): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 215 Warning: imagejpeg(C:\Inetpub\vhosts\kidney.de\httpdocs\phplern\24919705 .jpg): Failed to open stream: No such file or directory in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 117       Biol+Lett 2014 ; 10 (6 ): ä Nephropedia Template TP {{tp|p=24919705 |t=2014. Team swimming in ant spermatozoa |pdf=|usr=}}{{24919705 }} gab.com Text Team swimming in ant spermatozoa JO: Biol Lett http://www.kidney.de/pget.php?&tw=1&pmid=24919705 #FOAvip In species where females mate promiscuously, competition between ejaculates from different males to fertilize the ova is an important selective force shaping many aspects of male reproductive traits, such as sperm number, sperm length and sperm-sperm interactions. In eusocial Hymenoptera (bees, wasps and ants), males die shortly after mating and their reproductive success is ultimately limited by the amount of sperm stored in the queen's spermatheca. Multiple mating by queens is expected to impose intense selective pressure on males to optimize the transfer of sperm to the storage organ. Here, we report a remarkable case of cooperation between spermatozoa in the desert ant Cataglyphis savignyi. Males ejaculate bundles of 50-100 spermatozoa. Sperm bundles swim on average 51% faster than solitary sperm cells. Team swimming is expected to increase the amount of sperm stored in the queen spermatheca and, ultimately, enhance male posthumous fitness. Twit Text FOAVip Team swimming in ant spermatozoa ????Biol Lett http://www.kidney.de/pget.php?&tw=1&pmid=24919705 #FOAvip Twit Text # Free Paper on # # # # # LINK http://www.kidney.de/pget.php?&tw=1&pmid=24919705 #FOAvip English Wikipedia <ref>{{Cite pmid|24919705 }}</ref> Team swimming in ant spermatozoa #MMPMID24919705 Pearcy M ; Delescaille N ; Lybaert P ; Aron S Biol Lett 2014[Jun]; 10 (6 ): ä PMID24919705 show ga In species where females mate promiscuously, competition between ejaculates from different males to fertilize the ova is an important selective force shaping many aspects of male reproductive traits, such as sperm number, sperm length and sperm-sperm interactions. In eusocial Hymenoptera (bees, wasps and ants), males die shortly after mating and their reproductive success is ultimately limited by the amount of sperm stored in the queen's spermatheca. Multiple mating by queens is expected to impose intense selective pressure on males to optimize the transfer of sperm to the storage organ. Here, we report a remarkable case of cooperation between spermatozoa in the desert ant Cataglyphis savignyi. Males ejaculate bundles of 50-100 spermatozoa. Sperm bundles swim on average 51% faster than solitary sperm cells. Team swimming is expected to increase the amount of sperm stored in the queen spermatheca and, ultimately, enhance male posthumous fitness. |Animals [MESH] |Ants/*physiology [MESH] |Male [MESH] |Sperm Motility/*physiology [MESH]Team swimming in ant spermatozoa (epmc).pdf DeepDyve Pubget Overpricing