Survey on house sparrows begins

Kerala Forest Department and the Writers and Nature Lovers` Forum launched a two-day survey to document the status of house sparrows here.

Female sparrows lay more eggs when males fill nest with more feathers

Female sparrows invest more energy into laying eggs according to the male`s ability to fill the nest with feathers which serves to insulate the chicks from the cold.

Are house sparrows being driven away?

Sparrows are amongst the most abundant bird species in urban areas, but we still need to conserve their habitat.

UK forum on birds lists house sparrows in endangered list

The population of house sparrows is fast declining due to dangers posed to their
survival by a host of factors.