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Otters River:     more books (100)

Harvest and population status of river otter in Wisconsin (Research report / Dept. of Natural Resources) by Bruce E Kohn, 1984 River otter (L̲u̲t̲r̲a̲ c̲a̲n̲a̲d̲e̲n̲s̲i̲s̲) (Wildlife notebook series / Utah Division of Wildlife Resources) by Ken McDonald, 1991 River otter survey, 1992-93 (Report) by T. M Cooley, 1993 River otter: Lutra canadensis lataxina (Wildlife profiles) by Perry W Sumner, 1992 River otter survey, 1990-91 (Report) by T. M Cooley, 1991 Status of the Arizona river otter (Lutra canadensis sonora (Rhoads), along the Colorado River in Arizona by Robert B Spicer, 1987 North American river otter: Lontra canadensis : husbandry notebook by Janice Reed-Smith, 1995 Water-quality data for Orwell Reservoir and the Otter Tail River near Fergus Falls, Minnesota (Open-file report / U.S. Geological Survey) by M. R Have, 1987 Skipping lightly through the ... history of the Otter Tail River by Alfred C Seltz, 1999 Evaluation of experimental river otter reintroductions: Final report by David W Erickson, 1984 Recent records of the river otter (Lutra canadensis) along the Texas Gulf Coast (Texas journal of science) by Michael A Jackson, 1998 Otters and river habitat management River otter reintroduction in Great Smoky Mountains National Park (TWRA technical report) by Jane M Griess, 1988 An evaluation of the status of the river otter (Lutra canadensis) in Arkansas / by Paul J. Polechla, Jr. and John A. Sealander (Department of Zoology, ... and U.S. Fish and Wildlife Service by Paul J Polechla, 1985

lists with details

101. Defenders Of Wildlife - Save Something Wild - River Otter Restoration
     river Otter Restoration New Mexico is the only state where river ottershave been extirpated and not yet reintroduced. river Otter.  
     http://www.defenders.org/wildlife/save/ro.html
     
     Extractions: River Otter. A coalition of government agencies, private organizations and others have convened under the umbrella of the River Otter Working Group to make the collective dream of restoration a reality. Restoration of this dynamic species is important because the presence or absence of otters is an indicator of a river’s overall health.

102. Weasels (Family Mustelidae)
     river Otter Lutra canadensis interior Swenk. Color photo by George R. Pisani. riverotters may still occur in northeastern Kansas along the Missouri river.  
     http://www.ukans.edu/~mammals/lutra.html
     
     Extractions: Description : The river otter was the largest member of its family found in Kansas. It can be distinguished by: 1) rounded, flattened head with small ears, 2) short, thick neck, 3) long body, 4) short legs, 5) tail modified for swimming, thick and heavily muscled at the base, and tapered to a point, 6) webbed toes, 7) sleek, dark brown dorsal fur which has a heavy, soft, oily underfur overlain by glossy, smooth guard hairs (giving the otter its smooth, sleek appearance), and 8) light brown fur on the underside. Size : Adults may attain the following dimensions: total length 978-1346 mm; tail 353-507 mm;; hind foot 110-138 mm; ear 12-24 mm; weight 5-10.4 kilograms. Males are larger than females. Range and Habitat : At one time the river otter was distributed along all the major rivers and many permanent streams throughout Kansas. The last specimen known to have been collected in Kansas was taken in 1904 near Manhattan. River otters may still occur in northeastern Kansas along the Missouri River. Although the river otter prefers aquatic situations, it is occasionally seen some distance from major bodies of water, especially during the breeding season. Reproduction Habits : The river otter is primarily active after sundown, but it may also be active during daylight yours. It tends to forage in and along streams and rivers, and often searches the river bottom for buried prey.

103. Endangered Ecosystems
     03/1/03, Highlights. 02/2/04, 2004 Update. Hudson High School Brazilian RiverOtter Earthwatch team. TM © 20041996 Scholastic Inc. All rights reserved.  
     http://teacher.scholastic.com/activities/explorer/ecosystems/reports/otters/

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