eusocial

There were only two known mammal species which are eusocial.

They have characteristics of both the eusocial and the solitary wasps.

Eusocial insects aren't exactly noted for their care towards the old, injured and sick.

Social behavior ranges from solitary to eusocial with reproductive division of labor.

Stigmergy is not restricted to eusocial creatures, or even to physical systems.

Like virtually all ants, they are eusocial, but their social behaviour is poorly developed compared to other species.

However, they do not form the extreme colonies of eusocial insects, such as ants.

The large colony size of eusocial insects elicits both costs and benefits.

These eusocial behaviors are expressed in response to changes in local environments.

Some bees are eusocial insects; this means they live in organized groups called colonies.

Semisocial: a few individuals reproduce, yet the arrangement is not quite eusocial.

So scientists have continued to search for a factor besides genetics that lies at the heart of the drive to become eusocial.

Perhaps most notable of these is the eusocial bee - bees that live in colonies.

Some species are nearly eusocial, lacking only a specialized caste system and a queen.

As eusocial animals, only the breeding pair within a colony are capable of reproduction.

Honey bees, the kind of bee used in beekeeping, are eusocial.

In eusocial species, decrease of fertility is among the main reasons for ranking displacement.

Despite this, eusocial animals looked like a paradox even to Charles Darwin.

But might a day come when we run out of necessities and are forced to evolve toward a eusocial superbeing?

Eusocial animals live in colonies in a strict caste system.

He cites naked mole rats as an example of eusocial behaviour in mammals.

Microstigmus is widely considered to be the only true eusocial species within the Crabronidae family.

A single species of beetle, Austroplatypus incompertus, is known to be eusocial.

Termites are eusocial, but differ greatly in the genetics of reproduction.