Polyandrous and you may monandrous lifestyles?

During the Sweden you can find appear to attacks out-of negative weather during spring and you may early june, in case it is also cool for ladies so you can both forage for nectar or even to place eggs. An equivalent situation may possibly occur and additionally later from the journey seasons. It is possible one which have a reduced metabolic process increases females’ chances of surviving symptoms out of cold temperatures compared to polyandrous women that have higher metabolic standards, although this needs to be experimentally checked out.

There are also other implications regarding type in metabolism. For the Sweden the first age group out of P. napi was protandrous (guys emerge before girls). Consequently people growing later throughout the seasons because of offered invention big date may not have the opportunity to lover as the seem to since the very early emerging people, specifically just like the men under optimal criteria real time significantly less go out than just ladies, only about two weeks (Wedell, individual observation). (more…)