Create an energy pyramid for a desert biome by dividing a triangle into sections and labeling the necessary parts. The project takes less than an hour to complete and requires only a piece of paper and a pencil.
Draw a large triangle. Divide it into four sections. Label the bottom level "primary producers" and the next level "primary consumers: herbivores." Write "secondary consumers: small carnivores" in the next section and "tertiary consumers: carnivores" in the highest section.
Place the plants found in a desert biome in the bottom level. These plants include the barrel cactus, saguaro cactus, soaptree yucca, ocotillo, Joshua tree, desert ironwood, creosote bush and brittle bush.
In the next level, write down all the primary consumers such as the jackrabbit, beetle, grasshopper, fringed lizard, California quail, kangaroo rat, desert tortoise and cactus mouse.
Add secondary consumers to the third level. The roadrunner, kit fox, scorpion, rattlesnake, red-tailed hawk and turkey vulture are found in this level.
Add the few tertiary consumers such as the eagle and owl. Tertiary consumers are rare in deserts because there are often not enough plants to sustain the top level of the energy pyramid.
Desert producers include cacti and desert consumers include the bobcat. Both of these are important in keeping the desert ecosystem balanced and healthy.Full Answer >
One of the only decomposers that is able to survive in the desert is bacteria because they are tiny and can survive in the air. Other decomposers, such as millipedes, earth worms and beetles, also live in the desert, but they have a difficult time surviving because they depend on moist areas.Full Answer >
The average temperature of a freshwater biome, also known as a biotope, depends on the environment that is emulated in the biome. For instance, according to Aquatic Community, freshwater Amazonian biotopes on average reach temperatures of 74-78 degrees Fahrenheit.Full Answer >
Create a biome diorama by placing the elements of a particular biome in a box or terrarium. An informative poster is helpful for explaining the components of your display.Full Answer >