https://wildtracks.wordpress.com/world-ecosystems/water-ecosystems-freshwater/freshwater-animal-plant-adaptations/ Animal Adaptations Many plants and animals have adapted to the freshwater biome and could not survive in water having a higher salt concentration. As this ecosystem covers a vast…
http://www.bbc.co.uk/nature/adaptations Adaptations help organisms survive in their ecological niche or habitat; adaptations can be anatomical, behavioural or physiological. Anatomical adaptations are physical features such as an animals shape. Behavioural adaptations…
http://www.natureworldnews.com/articles/8682/20140822/clams-mussels-clean-up-ocean-pollutants.htm By Jenna Iacurci Aug 22, 2014 05:32 PM EDT They may not have brooms, mops or even arms, but bivalves – such as clams, mussels and oysters – make…