what is the issue? what did we do? · 2017. 4. 27. · insect same-sex mating behaviour: adaptation...

♂ ♂+♀ ♀- ♂- ♂- ♀- ♀s ♂-♂ Kris Sales, Trent, T., Gardner, J., Lumley, A., Godwin, J., Vasudeva, R., Gage, M.J.G. ♂ Insect same-sex mating behaviour: adaptation or error? Selected literature What did we find ♂-biased regime ♂s more likely to do? What is the issue? What did we do? Take home messages ♂s ♀s ♂s ♂s ♀s. ♀ ♂ ♀ ♂ ♀ ♂ ♀ ♂ ♀ ♂ ♀ ♂ ♂s ♀ ♂ ♂s ♂s ♀ ♂ Chi 2 (3,283) = 9.42, p = 0.002 ♀ ♂ Why might it occur? Chi 2 (3,283) = 0.10, p = 0.760 ♂+♀ ♂ ♂ ♀ ♂ ♀ ♀ ♂s ♂ ♀ ♂ ♀ ♂ ♂ ♂ Chi 2 (3,211) = 5.12, p = 0.024 ♀ ♀ Chi 2 (3,283) = 5.65, p = 0.017 ♂ ♀ ♂ ♀ Chi 2 (3,211) =7.41, p = 0.007 ♀ ♀ Chi 2 (3,211) = 0.72, p = 0.400 ♀ ♀ ♂ ♂-♂ ♂ ♂ ♂ ♂ ♂ ♂ ♂ ♂ ♂ ♂ ♂ ♂ ♂ ♂

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♂♂+♀

♀- ♂-

♂-♀-

♀s

♂-♂

Kris Sales, Trent, T., Gardner, J., Lumley, A., Godwin, J., Vasudeva, R., Gage, M.J.G.

♂

Insect same-sex mating behaviour: adaptation or error?

Selected literature

What did we find ♂-biased regime ♂s more likely to do?

What is the issue? What did we do?

Take home messages

♂s ♀s♂s ♂s

♀s.

♀ ♂ ♀ ♂ ♀ ♂ ♀ ♂ ♀ ♂ ♀ ♂

♂s♀ ♂

♂s ♂s

♀ ♂

Chi2(3,283)= 9.42, p = 0.002

♀ ♂

Why might it occur?

Chi2(3,283)= 0.10, p = 0.760

♂+♀

♂

♂ ♀♂ ♀ ♀

♂s ♂ ♀

♂

♀

♂ ♂

♂

Chi2(3,211)= 5.12, p = 0.024

♀

♀Chi2(3,283)= 5.65, p = 0.017

♂

♀

♂♀

Chi2(3,211)=7.41, p = 0.007

♀

♀Chi2(3,211)= 0.72, p = 0.400

♀

♀ ♂

♂-♂ ♂ ♂♂ ♂

♂ ♂♂ ♂

♂ ♂♂ ♂♂ ♂