Differential migration is simply a phenomenon especially found in birds where different sexes of birds migrate different distances.
On the basis of their solubility in particular substances.
Counter migration- migration in the opposite direction. Counter Migration - forced migration of immigrants to return to their country of origion
Depends on what you mean... but I'll try.There is migration, chain migration, forced migration, voluntary migration, net-in migration, net-out migration, immigration, emmigration, countermigration.These are Human Geographic terms by the way. That makes about 9 types of migration.
External migration refers to the movement of people across international borders, typically from one country to another. This can occur for various reasons such as employment opportunities, educational pursuits, family reunification, or seeking asylum due to political, economic, or social factors in their home country.
Migration to the east
P. Quittner has written: 'Superlinear parabolic problems' -- subject(s): Differential equations, Elliptic, Differential equations, Parabolic, Differential equations, Partial, Elliptic Differential equations, Parabolic Differential equations, Partial Differential equations
Internals migration
migration that is temporary
forced migration.
the massive migration has begun. Birds also show migration to survive.
chain migration
George Francis Denton Duff has written: 'Partial differential equations' -- subject(s): Differential equations, Partial, Partial Differential equations 'Differential equations of applied mathematics' -- subject(s): Differential equations, Differential equations, Partial, Mathematical physics, Partial Differential equations