Patagonia desert
desert
Level of organization in an ecosystem
Biome illustration
Food web
Works cited page
Animals
Snake
Camel
Bettle
Lizard
and the Scorpion
Plants
Cactus
Ocotillo
Mojave aster
Joshua tree
Creosote bush
Abiotic Biotic
sand,rocks,and wind
plants, animals,and insects,