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Towing passage carefully and answer the Towing questions
* you have been missing the once - familiar chirping of sparrows around your house, here's your
chance to contribute to finding out why this common bird seems to have disappeared from cities
across India
A two month long online survey called Citizen Sparrow was launched inviting responses from
people on questions such as when they last sighted the bird and details about the area they live in
"It is an elementary step to gather information. We are encouraging people to report their
experience, be it a drastie drop in sparrow count or a sudden spurt. These inputs will give valuable
leads to compile pan India data," said Suhel Quader, evolutionary ecologist at the National Centre
for Biological Sciences
The disappearance of house sparrow, so widespread till recently that the Chinese Communist Party
declared it a pest in 1958 and asked people to exterminate it remains a great modern mystery
worldwide, in the UK, sparrows are estimated to have declined from over 12 million to 6 million
since the mid 70s.
"The survey would give us the first baseline data about distribution of sparrows in the country. The
would form the basis for further research "wald Karthik K, prct coordinator. The objective of
involving ordinary citizens rather than experts comes with a purpose. "Almost everyone knows
about sparrows. It is an attempt to reach out to people, asking them to share their stories and their
understanding of these birds," said Quader
Participants in the survey would be asked to mark locations on a map and give information about
their sparrow sightings, including sightings from last year and even earlier. Such information will
enable a comparison of population of sparrows in different places and this is expected to point to
particular threats or problems. The findings are intended to feed detailed studies investigating
causes of deadline and potentials measures for the recovery of sparrow populations
The sparrow is an indicator of a trend. A number of other birds have also declined sharply in the
past few decades. The survey would provide more cows about why these beds are disappearing
Option 1​

Answers

Answered by sumarjeetyadav
0

Answer:

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Explanation:

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Answered by ag910096
0

Answer:

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