No. Snakes meet, mate, and go their separate ways.
No. Panthers are animals that are alone except when they mate.
yes
Yes
Not life. A week or two, maybe.
Yes
Yes they do
No, dolphins do not keep their mate for life. Males and females do not stay together but a calf will stay with its mother.
they just mate
get a life mate
yes
Yes crows mate for life. The only exceptions are if the male crow is killed or incappasitated or the birds can not keep the breeding line going.
No , gorillas show despotism ,hence mate may change with ruler .