http://www.hcn.org These are the search results for the query, showing results 1 to 6. http://www.hcn.org/issues/44.16/can-pallid-sturgeon-hang-on-in-the-overworked-missouri-river In the dam-locked Upper Missouri, scientists search for signs that the ancient species hasn't reached the end of its line. No publisher Marian Lyman Kirst Missouri River dams endangered species river renaturalization Lake Sakakawea native fish Fort Peck pallid sturgeon 2012-09-24T14:37:00Z News Article http://www.hcn.org/issues/44.16/can-pallid-sturgeon-hang-on-in-the-overworked-missouri-river/grand-canyon-floods-and-native-fish Scientists thought periodic, controlled floods in the Grand Canyon might help native fish. But so far, there's little evidence they have. No publisher Cally Carswell humpback chub Glen Canyon dam Colorado River native fish endangered species razorback sucker Grand Canyon floods 2012-09-13T15:07:14Z News Article http://www.hcn.org/issues/44.16/can-pallid-sturgeon-hang-on-in-the-overworked-missouri-river/pallids-pr-problem Why don't pallid sturgeon get more love? No publisher Marian Lyman Kirst Missouri River dams charismatic megafauna native fish endangered species pallid sturgeon 2012-09-13T15:07:10Z News Article http://www.hcn.org/articles/can-this-fish-be-saved An audio slide show featuring biologist and photographer Abraham Karam, who researches endangered razorback suckers. No publisher Cally Carswell native fish Colorado River Lake Mohave endangered species razorback sucker sport fishing 2010-10-01T16:02:59Z News Article http://www.hcn.org/issues/266/14511 A new study by a team of biologists shows little is being done to save a dozen of the Southwest’s threatened and endangered native fish species No publisher Mitch Tobin Endangered threatened and endangered fish native fish Gila River Basin Arizona spikedace Gila topminnow Public Employees for Environmental Responsibility PEER Jeff Ruch Arizona State University The Nature Conservancy University of Arizona 2010-02-05T09:55:58Z News Article http://www.hcn.org/issues/355/17256 Removing dams is more a complex experiment than a panacea, as Arizona’s Fossil Creek shows. No publisher Michelle Nijhuis stream water projects Water – dams and water supply projects rivers restoration native fish Fossil Creek dam removal 2010-08-25T22:34:48Z News Article