It doesn't
No, although it can interfere with your sleeping patterns and possibly turn you into one.
least weasels, short-haired weasels, & ferrets
No, there are no weasels in Ireland. There are stoats, which some people mistake for weasels, but there are no actual weasels in Ireland.
There are no known cases of male pregnancy in humans. Therefore, there are no common symptoms or changes in sleeping patterns associated with male pregnancy.
There are many advantages of studying live specimens including being able to observe patterns. These patterns can be eating and hunting patterns or sleeping patterns for example.
No
Not all weasels
Yes. They often have particular sleeping patterns which the mother recognises
no weasels and bears are not related
There are cute weasels Angry Weasels Rabid Weasels Dangerous weasels that kind of human weasel that means everybody hates him/her And Ron Weasley.
There are no differences between the sleeping patterns of a male and that of a female.