When sex and money are fused in the service of exploitation, the two create an even more destructive form of rage of a type often exhibited in narcissistic and potentially psychopathic populations. - Debra L. Kaplan
Wolves directly affect the entire ecosystem, not just moose populations, their main prey, because less moose equals more tree growth - Rolf Peterson
Cuba, la grande île sur la mer, ses océans magnifiques, ses populations laborieuses, ses grands ciels d'émeraude... - Teddy Crispin
One of the maxims of the new field of conservation biological control is that to control insect herbivores, you must maintain populations of insect herbivores. - Douglas Tallamy
If there's any interaction between genes and languages, it is often languages that influence genes, since linguistic differences between populations lessen the chance of genetic exchange between them. - Luigi Luca Cavalli-Sforza