House sparrow population plummets in Thiruvananthapuram, finds survey
A survey reveals a drastic decline in Thiruvananthapuram's house sparrow population, prompting calls for urgent conservation efforts.
22 Mar 10:56 · The Hindu
House sparrow population plummets in Thiruvananthapuram, finds survey
A survey reveals a drastic decline in Thiruvananthapuram's house sparrow population, prompting calls for urgent conservation efforts.
22 Mar 10:56 · The Hindu
last updated on 22 Mar 17:14