Ecology is not synonymous with environment, environmentalism, natural history, or environmental science. It is closely related to evolutionary biology, genetics, and ethology. An important focus for ecologists is to improve the understanding of how biodiversity affects ecological function.ommunity ecology examines how interactions among species and their environment affect the abundance, distribution and diversity of species within communities. Community ecology is the study of the interactions among a collections of species that inhabit the same geographic area.
Definition: A matryoshka (plural: matryoshki) is a Russian nesting doll. Nesting dolls are often used as symbols of Russian culture, but matryoshka dolls have their origins in similar dolls made in Japan. Matryoshka dolls are popular souvenirs. It's possible to buy very simple matryoshki in sets of five or seven.
Blue Russian kittens, 3 male 3 female. 3 male and 3 female Russian blue kittens 1 blue with white paws 1 black fluffy with blue collar 1 bengal tiger 3 blue and white tiger pattern all been flead and wormed feeding properly and nice kittens open to offers and viewings, Please call or te. 1  Date of birth DOB:15 Aug 2015.