PhysOrg Posted July 11, 2012 Share Posted July 11, 2012 (Phys.org) -- Social birds that forgo breeding to help to raise the offspring of other group members are far more likely care for their own close relatives than for more distant kin, a new study has found. Read the full article on PhysOrg Link to comment Share on other sites More sharing options...
ScienceDaily Posted July 12, 2012 Share Posted July 12, 2012 Social birds that forgo breeding to help to raise the offspring of other group members are far more likely to care for their own close relatives than for more distant kin, a new study has found. The study, which looked at a highly social species from outback Australia, the chestnut-crowned babbler, also found that these birds work much harder to care for their brothers and sisters than the young of less-related group members. Read the full article on ScienceDaily Link to comment Share on other sites More sharing options...
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