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4BYG U9

Vocabulario ecológico

TermDefinition
ECOSISTEMA Sistema ecológico formado por seres vivos y entorno físico
BIOCENOSIS Conjunto de seres vivos que viven en un ecosistema
BIÓTOPO Entorno físico de un ecosistema
FACTORES ABIÓTICOS Temperatura, luminosidad, cantidad de oxígeno...
RANGO DE TOLERANCIA Valores de factores abióticos en los que una especie puede vivir
VALENCIA ECOLÓGICA Valores de factores abióticos en los que una especie puede vivir
LÍMITE DE TOLERANCIA Extremos de los rangos de tolerancia
FACTORES BIÓTICOS Plantas, animales, microorganismos, etc.
ECOLOGÍA Ciencia que estudia la relación entre seres vivos y con su ambiente.
POBLACIÓN Agrupación de individuos de una misma especie que vive en un ecosistema
ADAPTACIÓN Cambios que mejoran la oportunidad de reproducirse o sobrevivir
PRESIÓN SELECTIVA Causa que reduce el éxito reproductivo de una especie
HÁBITAT Lugar donde vive una especie y que tiene unas condiciones ambientales determinadas.
NICHO ECOLÓGICO Función de una especie dentro de un hábitat.
Created by: immasanz
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