Why not breed frogs native to Ontario?
Not all amphibians species found in Ontario are native to every bioregion in Ontario. By introducing an amphibian species non-native to a particular bioregion, you could be endangering frog species native to that bioregion. This may be due to increased level of competition for food and shelter, or predation. For example, bullfrogs should not be artificially introduced into your backyard because their favorite food is other smaller frogs. By introducing bullfrogs to your backyard, you could be endangering frog species native to your specific bioregion. • Is it viable to make a pond even if there are no frogs/toads around us? Yes! Ponds provide habitat for a wide range of animals and plants. In addition, the more ponds that are built in your area the greater the chance that an existing amphibian population will be linked to your backyard wetland. Build a pond and eventually frogs/toads will come as nearby habitat is occupied. In the meantime, enjoy the dragonflies that live in your pond.
