Why are they that yellow color?
Is the water polluted? Are the oysters polluted?
How long have they been here?
Are there other locations in Boston Harbor that have this large of an oyster population?
Is there a major source reef below the low tide line that is spawning them all?
We found mostly American oysters but some European ones too. Do they compete for resources?
And most importantly: what do we do with this information? Do we try to put down shell here to further stimulate reef growth? Do we monitor it? Do we tell the DMF (Division of Marine Fisheries)? How do we protect it?
So many interesting questions. For my own part, I want to know more about the history of oysters in Boston. Andrew mentioned that oysters were a major part of the coastline at one time in Boston, but either through pollution or over-harvesting or both, they are severely depleted now. The complication with MOP's mission to restore oysters in Boston for ecological reasons is that age-old laws prevent planting shellfish in places that may be polluted and therefore make them unsafe to eat. But this ignores all of the amazing ecological benefits oyster populations provide to the harbor. Then again, things are changing. This is a time in which recognition of the importance of conservation, protection, and restoration of biological diversity is becoming more and more a part of everyday conversation. DMF wouldn't actually remove a growing and thriving oyster population in order to comply with food safety regulations- would they? It is very hard to believe. We don't want to damage our ecosystems purely to follow some old policy guidelines. So it seems that it wouldn't be much of a leap to expect that the DMF should be helping to promote and reestablish the populations for ecological reasons. It's a catch-22, they don't want us putting oysters in the harbor because the water isn't clean enough, but the more oysters we have living in the harbor, the cleaner the water will get! Each individual oyster filters 30 gallons of water per day! After seeing a beach covered in oysters, I had to be struck by the sheer impact that this amount of oysters can have on the health of our harbor.
So back to my point about the history of oysters, and learning more about oyster ecosystem impacts, Andrew mentioned a book, The Big Oyster, as a pivotal work that turned he and a whole group of ocean enthusiasts into oyster protectors (and led to the birth of the MOP). I also checked out this kickstarter page about "3-D ocean farming" in which a Long Island Sound oyster farmer Brendan Smith of Thimble Island Oyster Co. has pioneered ways to farm the entire water column (check out the jaw-droppingly beautiful kelp harvests). He is not only cultivating this bounty of the sea, he's also educating people on how to cook and eat this sustainably grown seafood, and even engages teenagers in the work in a program called the "Green Wave" (shout-out to the AHS mascot ;-)). I am learning that the ocean ecosystem is much more than the surface and the floor with a barren expanse of water inbetween. Rather, it is a complex, multi-layered world in which every single organism builds upon one another and needs such 3-D reef structures to survive.
I have to admit I'm giddy (and likewise my new oyster friends were giddy right along with me) at being part of an environmental science mystery story as well as having gotten a taste of environmental activism that involves the fight for the health of my very own harbor. I think we look pretty good in our new Oyster Project trucker hats too.
Here's a video about Thimble Island's 3D farming iniatiative:



