Selfishness lasts a lifetime, according to mongoose study

Researchers studying wild banded mongooses in Uganda have discovered that these small mammals have either cooperative or selfish personalities which last for their entire lifetime. The findings of the 15-year study are published ...

Wild mongooses avoid inbreeding with unusual reproductive strategy

Researchers studying banded mongooses in Uganda have discovered that these small mammals are able to discriminate between relatives and non-relatives to avoid inbreeding even when mating within their own closely related social ...

Rapid venom evolution in pit vipers may be defensive

Research published recently in PLoS One delivers new insight about rapid toxin evolution in venomous snakes: pitvipers such as rattlesnakes may be engaged in an arms race with opossums, a group of snake-eating American marsupials. ...

Being a dominant breeder is costly for female banded mongooses

There's a subtle hierarchy among the women in banded mongoose societies: only older females get to breed, while younger ones have to wait their turn. If a young female mongoose decides to buck this trend, she risks the wrath ...

Mongooses pass traditions on to their young, too

For the passing on of traditions, it appears that an especially big brain isn't required. A new report published online on June 3rd in Current Biology, a Cell Press publication, shows that even mongooses in the wild carry ...

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