Succession after disturbance: a boreal forest one year (left) and two years (right) after a wildfire. Ecological succession is the observed process of change in the species structure of an ecological community over time.The time scale can be decades (for example, after a wildfire), or even millions of years after a mass extinction.uccession after disturbance: a boreal forest one year (left) and two years (right) after a wildfire. Ecological succession is the observed process of change in the species structure of an ecological community over time.
eggetarian definition. a person who follows a near vegan diet but consumes eggs. no, i'm an eggetarian.
A pescetarian (or pescatarian) is someone who eats seafood as their only source of meat. They may or may not eat dairy products; however, they do not eat poultry, beef, or any other meat. Some refer to a pescetarian as a vegetarian who eats seafood. Someone whose diet is composed primarily of fish would be a piscivore.