Androgen receptor distribution in the social decision - making network
of eusocial naked mole - rats.
Hoping to test Wilson's new theory, Hughes and colleagues constructed a family tree of 267 species
of eusocial bees, wasps, and ants.
«Grouping by family can hasten the spread
of eusocial alleles, but it is not a causative agent.
In the world of evolutionary research, scientists studying the evolution
of eusocial societies have traditionally relied on information gathered from studying terrestrial insects.
«This work helps us understand the evolutionary history
of eusocial and communally breeding social systems, which are socially more complex than pair - forming,» he added.
The amber ant fossils froze a number
of eusocial behaviors in time.
Not exact matches
Our species has flourished — or come to dominate the other species — not because
of the techno - freedom displayed by individuals, but because we are the most «
eusocial»
of the highly intelligent animals.
«Communal species
of shrimps where unrelated individuals live together in a large group have never transitioned into
eusocial species.»
Understanding the ecological and genetic basics
of how and why pair - forming species transition to communal and
eusocial species will be important to our future work.»
In queens
of snapping shrimp species that are weakly
eusocial, the researchers found strong trade - offs between fighting claw mass and egg number.
To find out, Bornbusch and colleagues determined fighting claw mass and egg number
of 353 egg - bearing females from 221 colonies
of six
eusocial snapping shrimp species in the Caribbean.
In contrast, this trade - off was smaller or absent in queens
of species that are strongly
eusocial.
Eusocial insects — bees, wasps, ants and termites — are the soap opera stars
of the non-human animal kingdom.
The Zambian mole rat is related to the famous naked mole rat, one
of only two mammals to live in «
eusocial» colonies: like honeybees and termites, a single queen does all the breeding and the others work to maintain the colony.
That challenges Wilson's theory by suggesting that blood ties are indeed what get
eusocial groups started, the team concludes in tomorrow's issue
of Science.
Another important Hymenopteran insect, the
eusocial bee appeared, which was integral to and symbiotic with the appearance
of flowering plants.
Eusocial insects exhibit the most striking example
of phenotypic plasticity.
It's the Anchorman
of Marvel movies, a
eusocial experiment in de minimis, a goldilocks «just right» with all
of the superheroism, effects and excitement packaged in.
Episode 32 The final episode
of OBSIDIAN, featuring the short story
Eusocial Networking, by Scott Sigler.
The naked mole rat is also one
of only two mammal species that are «
eusocial» — meaning they live in a colony like ants, termites or bees (the other species being the Damaraland mole rat).