Behavioral Adaptation
Competiton
Results from niche overlap. (use of the same limited resource by two or more species)
Some animals may even fight to death for their resources. Some plants species release toxins into the soil that prevent other species from growing nearby, restricting the space of the others. Really competition does not help other organisms because, competition is where two or more animals fight some even till death so competition does not help other organisms.
Competion
Male buck against another male buck. This frequently happens.
Competition
In this photo you see them fighting, what probably happened was the other kangaroo went upon the other kangaroos territory.
Competition
In this photo you see them protecting what is theirs.
Communication
Communication is a form of any behavior that sends a signal to any other organism. Examples go Communication may include gestures, facial expressions, gaze, and chemical signals. Ants use chemical signals called pheromones to create sent trails to show paths to food, as well for alarm calls, mate attraction, and distinguish between colonies. Ants, bees, and termites all use pheromones.