Thirsty birds struggle to survive in scorching Indian heat

It is one of countless birds struggling to endure an unbearable heatwave.

An early start to summer has brought record temperatures and made life a misery for human and animal alike, with experts warning that climate change is making such conditions more intense and more frequent.

One animal hospital in the western city of Ahmedabad has treated around 2,000 birds over the past month, many weak and severely dehydrated, with some suffering from broken wings after falling from trees.

The bird hospital is one of the biggest of its kind in India and was established by members of the Jain faith -- an ancient Indian religion that preaches non-violence and love for all creatures, great and small.

The hellish heat has coincided with the end of the breeding season for some bird species, resulting in large numbers of chicks and fledglings being treated in the facility.

A regular stream of volunteer rescuers and members of the public bring the birds in cardboard boxes or baskets every day, where they are logged, weighed, tagged and examined by a veterinarian.

The birds are treated, but around one in four do not survive due to the severity of their dehydration or from the resulting complications.

Those that recover are kept in an aviary until they are ready to be released back into the wild.

Others that have been too severely disabled by their injuries are sent to zoos or educational institutions.