Birds depend on certain habitat conditions for survival — conditions that can be supported through balanced and sustainable forest management. (treehugger.com)
Subsequently the researchers studied whether plant species from certain habitats have spread particularly strongly on other continents. (sciencedaily.com)
«The onset of freezing temperatures did not affect the entire world, but only certain habitats became colder,» Pam Soltis said. (sciencedaily.com)