How do dogs help with Eurasian oystercatcher conservation? 

How do dogs help with Eurasian oystercatcher conservation? 

Coastal wetlands are important habitats for many bird species.  Additionally, these marshes filter sediment from waterways and absorb floodwaters, both of which are major benefits to humans living near the coast.  Unfortunately, industrial and residential development threatens coastal wetlands around the world.  Rising seas caused by climate warming add yet another stress upon these important ecosystems.