Please enable JavaScript.
Coggle requires JavaScript to display documents.
Ecosystem summary 18.1 (symbiosis is a close, long-term relationship…
Ecosystem summary 18.1
-
habitat is the place within an ecosystem that provides the biotic and abiotic factors and organism needs to survive and reproduce
-
-
niche is the way a species interacts with abiotic and biotic factors to obtain food, find shelter and fulfill other needs
-
symbiosis is a close, long-term relationship between two species that usually involves an exchange of food or energy
-
parasitism is a type of symbiosis where one species (the parasite) benefits and the other species (the host) is harmed😃🤕
-
commensalism s a type of symbiosis where one species benefits from the relationship and the other species is neither harmed nor benefited 😃😐
-
-
-
extinction is if all of a population die or move away from an area. if all populations of a species disappears from earth, the entire species becomes extinct
carrying capacity is the largest number of individuals of one species that an ecosystem can support over time
-