Mediteranean migrants - how Britain's May heatwave has triggered an influx of tropical birds
The heatwave As you know (unless you've been living in a freezer) this May has been a scorching one. Rivers are drying, the ground cracking, and rainfall is limited. However, how is this affecting wildlife, you may ask? For some, it's a negative story - like fish and tadpoles, whose water sources are drying up. Heat-sensitive species, such as small mammals and grouse, are also not doing well, affecting predators like eagles, harriers and owls. However, it's not doom and gloom for all animals - as we'll discuss today. Especially Mediterranean birds, who - on the warm South winds - are pushing to colonise new areas. And in the heatwave? Britain is one of those areas. If they'll stay for the season is unknown - but if they do set up a colony here, they'll surely migrate South in Winter. So, what tropical birds are coming to the UK, where are they and could they colonise here once and for all? One of the best Mediterranean influxes in years, this year has been a bri...