Manoj Kumar

4 Questions 4 Answers 0 Followers

Questions related from Manoj Kumar

Does bird calls of same species from one country differ from the calls from other country?

Does bird calls of same species from one country differ from the calls from other country? Does spatial distance resulted in call variations in same species?

01 January 2019 3,796 9 View

How we know the exact date of egg laying or hatching in case of cavity nesters birds?

As most of the cavity nester were having cavity nest in the difficult to access places , so is there any method to know the exact dates with out looking inside the cavity.

10 July 2017 2,360 5 View

Is there any possibility of finding pink headed duck in the north India wetlands?

Not seen since for years , possibly extinct

10 June 2015 7,540 3 View

Is there any research paper mentioning the exact number of bird species in India upto May 2015?

Paper needed for reference work

10 June 2015 1,613 6 View