Bird Migration

BIRD MIGRATION What is Migration? The word migration comes from the Latin word, migratus which means to change. The word has bare meaning when it refers to animals. Migration is the movement of an animal from one region, or habitat, to another. This happens at regular periods of magazine, and during a particular season. Birds trans transmigrate twice a year, once in spring and again in fall. Animals migrate in pose to mother, grow, find food or secrete away cold weather. Where do birds go? Many species migrate actually long distances. It is rattling common that birds leave behind migrate to the Yankee hemisphere in the summer where they washstand breed in a cooler climate. In the winter they will principal to the southern hemisphere where the climate is more temperate. This phase is cognise as a flyway. It is sort of a roadway that birds fly. When do birds migrate? Each species migrates at a sure time of year and time of daytime. Some argon very strong in their migration patterns. Some species start their migration south in other(a) July and some dont migrate until the weather gets too harsh or the food becomes unavailable later in the fall. Experiments show that day length stimulates migration. In the Spring, you might see migrating birds as other(a) as January in Florida! Most birds fly by shadow in small flocks. This allows them to eat during the day, and avoid some predators. What are the dangers of migration? ------------------------------------------------- sometimes birds must fly across harsh habitats much(prenominal) as deserts, where in that respect is little water, or oceans, where there is no place to drop off and little food to eat. Sometimes rough weather may make the trip difficult. There can be numerous predators along the migration route.If you want to get a full essay, order it on our website: BestEssayCheap.com

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