Q. 514.5( 11 Votes )
What do you understand by the term migration?
Migration refers to the movement of a group of animals from one region to another, usually seasonally.
It is found in all major animal groups, including birds, mammals, fish, reptiles, amphibians, insects, and crustaceans. It is done by the species itself to find better and favorable habitat or by human authorities to locate animals or birds to better and safe habitat for breeding.
Rate this question :
What is meant by the migration of birds? why do birds migrate?Lakhmir Singh & Manjit Kaur - Science
Why does Siberian crane come from Siberia to places like Bharatpur in In India every year.Lakhmir Singh & Manjit Kaur - Science
The Siberian crane comes to India every year in winter for a few months:Lakhmir Singh & Manjit Kaur - Science
The migratory bird which comes from Siberia to India for a few months every year is:Lakhmir Singh & Manjit Kaur - Science
What are migratory birds? Name one migratory bird which comes to warmer regions of India every year.Lakhmir Singh & Manjit Kaur - Science
What do you understand by the term migration?Lakhmir Singh & Manjit Kaur - Science
Migratory birds fly to far away areas during a particular time of a year. Which of the following conditions present in their habitat during that time are responsible for this behaviour?
(i) Unavailability of food.
(ii) Extreme weather conditions.
(iii) Over crowding.
(iv) Lack of nesting areas.NCERT - Science Exemplar
Migratory birds are also found in India, one of them visits India during winter every year. Give its name.All in One - Science