Mosquito
Whiptail lizard
Otter
Fish
Omega predator
Beta predator
Alpha predator
Top dog
Pond
River
Wetland
All of the above
Sight
Olfaction
Breathing
Hearing
Composter
Bog
Decomposer
Producer
Elbow lake
Oxbow lake
Convex lake
Curved lake
Tributary
Watershed
Haboob
Kelp
Phytoplankton
Zooplankton
Reeds
A food chain enables animals to communicate to each other within their environment.