In the final issue of Chain — which I am thrilled to launch on the newly redesigned Reissues platform — editors Juliana Spahr and Jena Osman begin by sharing some facts about the magazine. Perhaps the best summary of the journal's output, I'd like to reproduce “Some Facts About Chain” in its entirety here. You can find the full issue — placing this segment in conversation with the contents of the “facts” issues of the magazine — here.
I had the good fortune to spend three days in the field, last week, with a wildlife biologist and her field crew, in their study area in the Southern Canadian Rockies, observing and helping the team “pull transects,” inventory tree growth, and track for wolf and other predator sign. They were compiling data for evidence of “trophic cascades,” in the ecosystems at the mountain-prairie interface. Trophic cascades are the energy that ripples out from the presence of a top predator, or a “keystone species,” in an ecosystem—not necessarily through direct predation so much as through an “ecology of fear,” which keeps herbivores vigilant and on the move, balancing browsing with scanning for predators. Removal of the predator can result in a collapse of the number and complexity of the energy cascades; presence of a predator amplifies and expands the energy ripples. Through such “cascade” effects, we ultimately might establish links between, say, wolf presence and songbird diversity. (For some ecosystems, a “mesopredator” like the coyote fulfills the function of the wolf.) Or so the theory goes.
Theoretical or not, I like to call it the wolf-songbird complex.
Reading it now, the article seems a yawn - obvious, innocuous. Was it only eight years ago that the availability of poetry on the web was deemed innovative? (My own poetry site was created in '94. It's a grandpa.) Zoe Ingalls wrote a piece for the Chronicle of Higher Education on the Electronic Poetry Center, with glancing looks at the digital poetry archives of the Writers House (including webcasts) and my online poetry course materials at Penn, and several other repositories of the time. I found a copy of this article yesterday while rooting through old files, and am pleased to make it available here.
In this video clip, watch and hear Juliana Spahr read from her work, "The Incinerator." The clip is 8 minutes long and was prepared for our PennSound YouTube channel: http://www.youtube.com/user/pennsound. There are now 118 videos uploaded to PennSound on YouTube.