Matches in SemOpenAlex for { <https://semopenalex.org/work/W3044788892> ?p ?o ?g. }
- W3044788892 abstract "ABSTRACT Introgression, the exchange of alleles between species, is a common event in nature. This transfer of alleles between species must happen through fertile hybrids. Characterizing the traits that cause defects in hybrids illuminate how and when gene flow is expected to occur. Inviability and sterility are extreme examples of fitness reductions but are not the only type of defects in hybrids. Some traits specific to hybrids are more subtle but are important to determine their fitness. In this report, we study whether F1 hybrids between two species pairs of Drosophila are as attractive as the parental species. We find that in both species pairs, the sexual attractiveness of the F1 hybrids is reduced and that pure species discriminate strongly against them. We also find that the cuticular hydrocarbon (CHC) profile of the hybrids is intermediate between the parental species. Perfuming experiments show that modifying the CHC profile of the hybrids to resemble pure species improves their chances of mating. Our results show that behavioral discrimination against hybrids might be an important component of the persistence of species that can hybridize." @default.
- W3044788892 created "2020-07-29" @default.
- W3044788892 creator A5000638342 @default.
- W3044788892 creator A5003352041 @default.
- W3044788892 creator A5021668459 @default.
- W3044788892 creator A5035118013 @default.
- W3044788892 creator A5044075094 @default.
- W3044788892 creator A5088049135 @default.
- W3044788892 creator A5091531960 @default.
- W3044788892 date "2020-07-23" @default.
- W3044788892 modified "2023-10-16" @default.
- W3044788892 title "Pure species discriminate against hybrids in the<i>Drosophila melanogaster</i>species subgroup" @default.
- W3044788892 cites W1491163677 @default.
- W3044788892 cites W1498146794 @default.
- W3044788892 cites W1530632938 @default.
- W3044788892 cites W1547692192 @default.
- W3044788892 cites W1569310889 @default.
- W3044788892 cites W1819659354 @default.
- W3044788892 cites W1926650388 @default.
- W3044788892 cites W1951724000 @default.
- W3044788892 cites W1980654102 @default.
- W3044788892 cites W1988426873 @default.
- W3044788892 cites W1997489023 @default.
- W3044788892 cites W1998994192 @default.
- W3044788892 cites W2000537771 @default.
- W3044788892 cites W2006596916 @default.
- W3044788892 cites W2019883528 @default.
- W3044788892 cites W2021125188 @default.
- W3044788892 cites W2025876325 @default.
- W3044788892 cites W2027653224 @default.
- W3044788892 cites W2027777578 @default.
- W3044788892 cites W2029447523 @default.
- W3044788892 cites W2030543677 @default.
- W3044788892 cites W2033282516 @default.
- W3044788892 cites W2034008432 @default.
- W3044788892 cites W2035020846 @default.
- W3044788892 cites W2046319161 @default.
- W3044788892 cites W2047671267 @default.
- W3044788892 cites W2047970275 @default.
- W3044788892 cites W2049612899 @default.
- W3044788892 cites W2049634491 @default.
- W3044788892 cites W2050609151 @default.
- W3044788892 cites W2055992413 @default.
- W3044788892 cites W2058039503 @default.
- W3044788892 cites W2058152565 @default.
- W3044788892 cites W2060877773 @default.
- W3044788892 cites W2071462419 @default.
- W3044788892 cites W2077425680 @default.
- W3044788892 cites W2083249421 @default.
- W3044788892 cites W2088654843 @default.
- W3044788892 cites W2090691489 @default.
- W3044788892 cites W2095343858 @default.
- W3044788892 cites W2101526073 @default.
- W3044788892 cites W2104001026 @default.
- W3044788892 cites W2105071280 @default.
- W3044788892 cites W2107065951 @default.
- W3044788892 cites W2109587855 @default.
- W3044788892 cites W2109742887 @default.
- W3044788892 cites W2112947203 @default.
- W3044788892 cites W2116816847 @default.
- W3044788892 cites W2118226028 @default.
- W3044788892 cites W2121707672 @default.
- W3044788892 cites W2126918260 @default.
- W3044788892 cites W2127140977 @default.
- W3044788892 cites W2129548748 @default.
- W3044788892 cites W2130455597 @default.
- W3044788892 cites W2134640628 @default.
- W3044788892 cites W2137072881 @default.
- W3044788892 cites W2149427617 @default.
- W3044788892 cites W2152093282 @default.
- W3044788892 cites W2155168679 @default.
- W3044788892 cites W2156172269 @default.
- W3044788892 cites W2156398345 @default.
- W3044788892 cites W2157342800 @default.
- W3044788892 cites W2157728305 @default.
- W3044788892 cites W2159267296 @default.
- W3044788892 cites W2159628658 @default.
- W3044788892 cites W2161444236 @default.
- W3044788892 cites W2167854075 @default.
- W3044788892 cites W2179631003 @default.
- W3044788892 cites W2198071255 @default.
- W3044788892 cites W2206571128 @default.
- W3044788892 cites W2210311057 @default.
- W3044788892 cites W2317256321 @default.
- W3044788892 cites W2345386719 @default.
- W3044788892 cites W2385477542 @default.
- W3044788892 cites W2466349167 @default.
- W3044788892 cites W2490607578 @default.
- W3044788892 cites W2531518351 @default.
- W3044788892 cites W2544562710 @default.
- W3044788892 cites W2576220112 @default.
- W3044788892 cites W2579505272 @default.
- W3044788892 cites W2622272476 @default.
- W3044788892 cites W2701294395 @default.
- W3044788892 cites W2766440452 @default.
- W3044788892 cites W2792470708 @default.
- W3044788892 cites W2803570002 @default.
- W3044788892 cites W2883086532 @default.
- W3044788892 cites W2889102333 @default.
- W3044788892 cites W2891904773 @default.