Food Chains & Webs
primary energy source in a food chain
sun (sol)
Carnivore, Omnivore, or Herbivore?
A bear that eats fish and grass.
Omnivore (Omnívoro)
This ecosystem has abundant rainfall and constant temperatures.
Rainforest/Tropical Forest (Selva Tropical)
Saltwater
Living parts of an ecosystems.
Biotic Factors (Factor Biótico)
Predators
Carnivore, Omnivore, or Herbivore?
A giraffe that eats leaves.
Herbivore (Herbívoro)
desert (Desierto)
Streams, lakes, ponds, rivers, and marshes are all examples of this ecosystem.
Freshwater
Abiotic Factor (Factor Abiótico)
Who is hunted by other consumers in the food chain/web?
Prey
Carnivore, Omnivore, or Herbivore?
A lion that eats zebras.
Carnivore (Carnívoro)
This ecosystem has large flat areas of land covered mostly with tall grass and few trees.
Grassland (pastizal)
a coastal ecosystem between land and open saltwater regularly flooded by the tides
Saltmarsh
living things that make their own food
producer
What type of animal is at the top of the food chain?
Primary Consumers
Carnivore, Omnivore, or Herbivore?
A tuna fish that eats shellfish.
Carnivore (Carnívoro)
grassland found in the United States
praire (Pradera)
name of the ecosystem that is an ocean and sea and has a very high salt content
living things that eats producers or other consumers
consumer
If all the zebras in an area of savannah died, what would happen to the lion population in that area?
The lions would die off.
Carnivore, Omnivore, or Herbivore?
A dog
Omnivore (Omnívoro)
place where fresh and salt water meet in a coastal area
estuary (Estuario)
organisms that break down dead plants or animals and return their nutrients to the soil
decomposer