Press Trust of India: More than 7,000 species in the world – 35 per cent of birds, 52 per cent of amphibians and 71 per cent of warm-water reef-building corals – are likely to be particularly susceptible to climate change, the International Union for Conservation of Nature (IUCN) has said in a study. The IUCN, considered the world’s most prestigious organ in assessing the vulnerability of species, said the report marked the first systematic assessment of species susceptibility to climate change. The …