What are the key differences between r-selected and K-selected species in terms of their reproductive strategies and life history traits?

Answer 1

R-selected species typically have high reproductive rates, produce many offspring with little parental care, and have short lifespans. They are adapted for rapid population growth in unstable environments. K-selected species, on the other hand, have low reproductive rates, produce few offspring with high parental care, and have long lifespans. They are adapted for stable environments with limited resources.