[The annual voyage of some species, which fly north in search of food and suitable climes, could increase by as much as 400 kilometres. "Marathon migrations for some birds are set to become even longer." Some 500 million birds migrate each year from Africa, some weighing as little as nine grammes ...] It's quite crazy to see how strong they can be. I should be too, Persevere. read more from yahoo news to know about how climate change has pushing birds to migrate further To dance along the light of day. |