Hich of the Following Best Describes a Keystone Species
Keystone species are those species _____. The changes in species composition in a community over time as species colonize and area. Are Keystone Species Always The Dominant Predator In An Ecosystem Quora For example during the dry season elephants use their tusks to dig for water which has a positive impact to. . A fish species that specializes in eating only a few aquatic plant species and that does not form a main component of the diet of the carnivores in the system. Based on the data shown in the graph which of the following best describes how ecologists could determine when this ecosystem is approaching a climax community. D its absence would affect many organisms in the community. Engineers - they create change or destroys a habitat eg. The evolution of species through natural selection to becomes different species over time. The answer is D. Its absence would affect many organism present in the comm...