The Diversity of Nature
I took the dog down to the park yesterday so we can both get a little exercise and he gets a chance to try out a different lawn to crap in. Variety is the spice of life or so they say. He's taken to eating the little crab shells that the ravens pick up from the beach and deposit on the walkway or grass down at the park. The tidal flats are right up against the park boundaries, so they are always digging for cockles and small crabs and breaking the shells by dropping them on the pavement. I don't know what the attraction is for my dog. The crab shells are empty; maybe he just likes the crunchiness of them, kind of like pretzels. I hope he doesn't develop a taste for beer- I'm going broke just keeping him in carrots. Anyway, while we were walking, I was struck by the sheer diversity of the plant life in and around the park. Granted, some of the trees like the apple, mountain ash, red maple and hawthornes were planted, there is an a...