Genetic diversity

Question 1

why is genetic diversity necessary for population level

Answer 1

population level - alleles- gene pool

○ Without variation, there is no material for evolutionary processes such as selection

Question 2

describe florida panther range

Answer 2

• A puma/cougar
• Range in eastern/western canada + us
○ Historic eastern range in florida
Most breeding occurs in pennisula of florida

Question 3

issue with florida panther

Answer 3

○ As humans take up their space, there is greater conflict between wildlife and humans
○ Was a directed effort to reducee their pops due to these conflicts - was reduced to 100-120 individuals
• Smaller pop = narrower gene pool bc less individuals across which there can be variation
Leads to inbreeding + less genetic variation

Question 4

result of inbreeding in florida panthers

Answer 4

○ Inbreeding - crooked tail, low sperm counts, heart defects, lower pop, worse at fighting parasites

genetic structure impacts their viability and overall fitness