What type of forest consists of trees of different ages?

An uneven-aged forest is characterized by the presence of trees that vary significantly in age. This structure creates a diverse ecosystem, as trees mature and die at different times, allowing for continuous growth and regeneration. The variety in age helps support a range of habitats for wildlife and contributes to the overall biodiversity of the area.

In contrast, an even-aged forest, by definition, is composed predominantly of trees that are all of similar age, which can lead to an ecosystem that is less resilient to disturbances since the trees will typically grow, mature, and die at the same time. A mixed forest refers to a forest that contains a variety of tree species, which may be even-aged or uneven-aged, and thus does not specifically capture the age diversity aspect. Lastly, a monoculture forest relies on a single species of tree, which inherently lacks the age diversity that characterizes an uneven-aged forest. This specialization can make monoculture forests more susceptible to pests and diseases.