Over past 3 decades, Karachi saw up to 70% decline in population of sparrows
Three-judge bench issues notice to AGP, advocate generals
Tradition of tossing offerings off a bridge has long provided a source of livelihood for hundreds of roadside vendors
Rising population of feral animals and invasive plants poses serious threat to biodiversity of Astola
Conservationists protect green turtles against urban encroachment, ensuring successful hatching amidst challenges
This particular species of whale has been observed in Pakistani waters on numerous occasions in the past
Species was considered extinct in the 1970s
Dr Adil Najam is recipient of the Sitara-i-Imtiaz and has taught at leading institutions around the world
Country has lost several species in recent past and is 'about to lose others,' warns World Wide Fund for Nature
Climate change fueling biological diversity loss with a decline in population of species