Quadrats - Square frames, randomly placed, number of squares containing organism counted within the frame., Transect lines - A line that cuts across an environment to study the distribution of organisms, Sweep nets - Used to catch flying animals like butterflies in long grass., Tree-beating - Used to sample small insects that live on branches, Pitfall traps - Containers buried in the ground, used to sample ground-living small animals,

Sampling techniques

بواسطة
طباعة
تضمين

لوحة الصدارة

النمط البصري

الخيارات

تبديل القالب

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