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