Biology, 02.04.2021 01:00 forschoolok123456789

Consider the following scenario: A drought hits the habitat of a semi-aquatic bird population. All ponds dry up, and fish populations decline. There are two groups of birds in the population that differ in leg length and diet. Long-legged birds eat fish, while short-legged birds eat insects. The drought has little effect on insect populations. What is the main selective pressure in this scenario? leg length

insect population

drought

fish population

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Consider the following scenario: A drought hits the habitat of a semi-aquatic bird population. All p...