Westonci.ca offers fast, accurate answers to your questions. Join our community and get the insights you need now. Get quick and reliable solutions to your questions from a community of seasoned experts on our user-friendly platform. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform.

All of the following are characteristics of keystone species, EXCEPT:
o Keystone species engineer ecosystems
o Keystone species are always the first to colonize an area
o Keystone species keep other species populations in check
o Keystone species are necessary to maintain biodiversity