Wolves Change Rivers
December 30th, 2014 Posted in animals, water | There be 3 comments Make sure you like EcoJoes on Facebook to stay updated on green ways to save money and help the environment. Just click the "like" button below. Muchas gracias!You always hear that every living thing affects its ecosystem, so it’s hard to predict what the absence of a species might mean for a given environment.
Here’s a good video illustrating this concept perfectly, by showing how wolves change rivers. Well worth the 4 minutes to watch.
If you have any stories of how the presence of a species (or lack thereof) caused an interesting effect on its eco-system, por favor share it with me.