Monogamous animals

The beautiful, soft-voiced turtle dove may be synonymous with Christmas, but as a symbol of courtship and love this endearing bird resonates all year round and must be saved, urges Mark Cocker

Nadia Shaikh seeks good company for a search-and-gorge to get her through the ruthless darkness of the winter months

Absurd little birds across the world lay their eggs in the nests of other species, leaving the hapless parents to raise a changeling at the expense of their own offspring. The majority are cuckoos – o

Keepers at the Chimfunshi Wildlife Orphanage in Zambia have noticed a fashion trend spreading among groups of chimpanzees living there – sticking strands of grass in their ears or rectums, and just le

I’m in exeter cathedral and i’m looking up at Antarctica. This is Gaia by artist Luke Jerram: a 7m-diameter model of Earth suspended above the nave, created from detailed NASA satellite imagery of the

Jolly frock-coated robins, majestic geese and arboreal partridges make for both literal and symbolic centrepieces at Christmas, says Matthew Dennison, as he revels in the cultural history of the season’s feathered fowl and game