ecology Flashcards
ecology
a study of all life
aboidic
something not liveing
biotic
something that is living
what are the 5 abiotic factors of life
oxygen, water, soil, sun, wind
predator
counsumers that eat other counsumers
prey
consumers that are targets for preditors
habitat
a place were an animal lives
organism
an individual member of a species within a population.
Population
all of the organisms in an ecosystem that belong to the same species.
Community
all of the populations in an ecosystem.
Ecosystem
all of the organisms living in an area and the nonliving features of their environment.
Niche
how an organism survives, how it obtains food and shelter, how it finds a mate and cares for its offspring, and how it avoids danger.
carrying capacity
the largest number of individuals of one species that an ecosystem can support over time
limiting factors
anything that restricts the number of individuals in a population.
Producers/Autotrophs-
organisms such as plants and algae, which through the process of photosynthesis create energy-rich food.