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