monogamous species

基本解釋

Males from monogamous species did not show these patterns.
而一夫一妻制物種中的雄性則沒有出現(xiàn)這種情況。
They wanted to find out whether polygynous males had lower survival rates and aged fast er than those of monogamous species.
他們希望發(fā)現(xiàn)一夫多妻制的雄性是否比一夫一妻制的雄性的存活率更低而且老得更快。
'A pair-bond in socially monogamous species represents a cooperative partnership that may give advantages for survival, ' Dr Elie continued.
Elie博士說：“在這種實行‘一夫一妻制’的物種當(dāng)中，這種同性的伴侶代表了一種合作的關(guān)系，這將為它們的生存提供優(yōu)勢。”