By the 1990s there were less than 30 panthers left in the wild in Florida, and with only 30 panthers, there was less genetic diversity. The remaining panthers had a plethora (wide range) of health problems, including: parasites, heart defects, and males with poor sperm quality. In an attempt to save the panthers, eight female pumas, which are a sub-species of the Florida panther, were brought to Florida from Texas. A. Gene Flow
B. Genetic Drift

14) whenever diploid populations are in hardy-weinberg equilibrium at a particular locus a) the allele's frequency should not change from one generation to the next, but its representation in homozygous and heterozygous genotypes may change. b) natural selection, gene flow, and genetic drift are acting equally to change an allele's frequency. c) this means that, at this locus, two alleles are present in equal proportions. d) the population itself is not evolving, but individuals within the population may be evolving.