Middle-Aged and Dishevelled
Rebecca Solnit: Endangered Species?, 23 March 2006
In the Company of Crows and Ravens
by John Marzluff and Tony Angell.
Yale, 384 pp., £18.95, October 2005,0 300 10076 0 Show More
by John Marzluff and Tony Angell.
Yale, 384 pp., £18.95, October 2005,
“... numbers, the ravens may be a worse danger still. The birds have become what the wildlife biologist Michael Soule calls a ‘subsidised species’, meaning that they have a stable food source in garbage, as house-cats preying on songbirds do in cat food. Urban garbage dumps around the edges of the deep desert have encouraged a population explosion among ... ”