التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: An oceanodromous fish, like an anadromous or catadromous fish, is migratory. Unlike anadromous or catadromous fish, an oceanodromous fish spends its whole life in salt water.
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: An oceanodromous fish, like an anadromous or catadromous fish, is migratory. Unlike anadromous or catadromous fish, an oceanodromous fish spends its whole life in salt water.
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: An oceanodromous fish, like an anadromous or catadromous fish, is migratory. Unlike anadromous or catadromous fish, an oceanodromous fish spends its whole life in salt water.
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: An oceanodromous fish, like an anadromous or catadromous fish, is migratory. Unlike anadromous or catadromous fish, an oceanodromous fish spends its whole life in salt water.
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: An oceanodromous fish, like an anadromous or catadromous fish, is migratory. Unlike anadromous or catadromous fish, an oceanodromous fish spends its whole life in salt water.
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: An oceanodromous fish, like an anadromous or catadromous fish, is migratory. Unlike anadromous or catadromous fish, an oceanodromous fish spends its whole life in salt water.
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: An oceanodromous fish, like an anadromous or catadromous fish, is migratory. Unlike anadromous or catadromous fish, an oceanodromous fish spends its whole life in salt water.
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: Catadromous fish live in fresh water, breed in the sea; the most remarkable are freshwater eels of genus Anguilla, whose larvae drift on the open ocean, sometimes for months or years, before travelling thousands of kilometres back to their original streams.
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: An oceanodromous fish, like an anadromous or catadromous fish, is migratory. Unlike anadromous or catadromous fish, an oceanodromous fish spends its whole life in salt water.
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: An oceanodromous fish, like an anadromous or catadromous fish, is migratory. Unlike anadromous or catadromous fish, an oceanodromous fish spends its whole life in salt water.
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: An oceanodromous fish, like an anadromous or catadromous fish, is migratory. Unlike anadromous or catadromous fish, an oceanodromous fish spends its whole life in salt water.
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: Anadromous fish live in the sea mostly, breed in fresh water; the best-known are salmon, which hatch in small freshwater streams, go down to the sea and live there for several years, then return to the same streams where they were hatched, spawn, and die shortly thereafter.
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: An oceanodromous fish, like an anadromous or catadromous fish, is migratory. Unlike anadromous or catadromous fish, an oceanodromous fish spends its whole life in salt water.
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: An oceanodromous fish, like an anadromous or catadromous fish, is migratory. Unlike anadromous or catadromous fish, an oceanodromous fish spends its whole life in salt water.
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: An oceanodromous fish, like an anadromous or catadromous fish, is migratory. Unlike anadromous or catadromous fish, an oceanodromous fish spends its whole life in salt water.
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: An oceanodromous fish, like an anadromous or catadromous fish, is migratory. Unlike anadromous or catadromous fish, an oceanodromous fish spends its whole life in salt water.
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: An oceanodromous fish, like an anadromous or catadromous fish, is migratory. Unlike anadromous or catadromous fish, an oceanodromous fish spends its whole life in salt water.
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: An oceanodromous fish, like an anadromous or catadromous fish, is migratory. Unlike anadromous or catadromous fish, an oceanodromous fish spends its whole life in salt water.
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: An oceanodromous fish, like an anadromous or catadromous fish, is migratory. Unlike anadromous or catadromous fish, an oceanodromous fish spends its whole life in salt water.
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: a persistent and straightened-out movement effected by the animal's own locomotory exertions or by its active embarkation on a vehicle such as wind. Migration depends on some temporary inhibition of station-keeping responses, but promotes their eventual disinhibition and recurrence
التعريف: An oceanodromous fish, like an anadromous or catadromous fish, is migratory. Unlike anadromous or catadromous fish, an oceanodromous fish spends its whole life in salt water.
