House Sparrow Population in the City Shows a Mixed Pattern

Travancore Nature History Society (TNHS), the city-based NGO, striving to protect the environment and create awareness for up-keeping the rich bio-diversity of the southern Western Ghats and its penumbral regions, has been engaged in monitoring the House Sparrow (Passer domesticus) population in and around Thiruvananthapuram city, ever since March 20 has come to be observed as World Sparrow Day (WSD) in 2010. This year also, during the run up to the Day, members of the Society scouted the nook and corner of the city, noting down the numbers of the birds. It was heartening to note that there was a marginal increase in the number of sparrows in certain pockets of the city, while the number remained steady in the remaining habitats or has gone down nominally. Sparrow count was taken at all known sparrow hubs like Connemara market, Bheemapalli,  Vettucaud, Vizhinjam etc. 

House Sparrow Population in the City Shows a Chequered Pattern

Travancore Nature History Society (TNHS), the city-based NGO, striving to protect the environment  and create an awareness for up-keeping the rich bio-diversity of southern Western Ghats and its penumbral regions, has been engaged in taking counts of the House Sparrow (Passer domesticus) seen in and around Thiruvananthapuram city, ever since March 20 has come to be observed as World Sparrow Day (WSD) in 2010. This year also, during the run up to the Day, members of the Society scouted the nook and corner of the city, noting down the numbers of the birds. A general trend observed in 2020 was a marginal to significant fall in the number of sparrows over last couple of years in known sparrow hubs like Connemara market, Chalai and Vettucaud regions. Whereas in pockets such as Sulaiman Street and Beemapallly,  there were sharp increase in its numbers.