Species producing relatively large numbers of offspring and invest little parental care are
A) K-selected
B) r-selected
C) p-selected
D) alloparental
E) sympatric

Question

Quizplus · Accepted Answer

Species that produce relatively large numbers of offspring and invest little parental care are called r-selected species. They are characterized by high reproductive rates, early maturation, and short lifespans. This strategy is most commonly seen in species that live in unpredictable environments where survival rates are low and population growth is dependent on producing many offspring. Examples of r-selected species include many insects, small mammals, and most fish.

Species Producing Relatively Large Numbers of Offspring and Invest Little