Great barrier reef Flashcards
Ecology
The study of an ecosystem, the interactions and organisms within it and the non-living environment
Community
All the plants and animals that live in a region
Population
The number of organisms present
Abiotic
Non-living factors
Biotic
Living factors that can influence where an organism can live
Producer
Also known as a autotroph, they make their own food
Consumer
Also known as a heterotroph, the do not make there own food
Herbivore
Eats plants, primary consumers
Carnivore
Eat Herbivores, secondary consumers
Omnivore
Eats both animals and plants
Decomposer
Organic matter is recycled within an ecosystem due to the activity of decomposes
Predator
A species that kills another for food
Prey
Eaten by a predator
Parasite
Organisms that lives in another (known as a host)
Biodiversity
The number of different species present in a community