http://knau.org en http://knau.org/post/earth-notes-mouse-whistles <p>At night, sharp-eared southwestern campers sometimes hear the sound of a fierce predator on the prowl. Wed, 26 Dec 2012 12:27:00 +0000 David Lukas 24834 at http://knau.org Earth Notes: The Mouse that . . . Whistles? http://knau.org/post/earth-notes-lovable-little-fellow-clear-streams <p>The Southwest may be dry, but it’s interwoven with rushing streams. Where they run cool and clear, they are often enlivened by what the naturalist John Muir described as a “singularly joyous and lovable little fellow.” Wed, 21 Nov 2012 12:37:00 +0000 David Lukas 23375 at http://knau.org Earth Notes: The Lovable Little Fellow of Clear Streams