Items where Subject is "Natural resources and environment > Ecology"

Up a level
Export as [feed] Atom [feed] RSS 1.0 [feed] RSS 2.0
Group by: Date | Item Type
Number of items at this level: 218.

May 1936

(1936) Some Common Iowa Fishes, May 1936. Natural Resources, Department of

Spring 1985

(1985) Chlordane Contamination Study of the Cedar River, Cedar Rapids, Iowa, Spring-Summer 1985. University of Iowa

January 1988

(1988) Macbride nature recreation area : raptor rehabilitation center, 1988. University of Iowa

Spring 1997

(1997) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Spring 1997. Iowa State University

Summer 1997

(1997) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Summer 1997. Iowa State University

Fall 1997

(1997) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Fall 1997. Iowa State University

Winter 1997

(1997) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Winter 1997. Iowa State University

1998

(1998) Investigation of the Department of Natural Resources Response to Water Pollution complaints involving Lynndana Acres Subdivision, 1998. Iowa Citizens' Aide/Ombudsman

September 1998

(1998) Design manual: streambed degradation and streambank widening in western Iowa (US Army corps of Engineers, Omaha District and Loess Hills Development & Conservation Authority.

Spring 1998

(1998) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Spring 1998. Iowa State University

Summer 1998

(1998) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Summer 1998. Iowa State University

Fall 1998

(1998) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Fall 1998. Iowa State University

Winter 1998

(1998) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Winter 1998. Iowa State University

December 1999

(1999) Acreage Living, December 1999, Vol 5, no.9. Iowa State University Extension

Spring 1999

(1999) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Spring 1999. Iowa State University

Summer 1999

(1999) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Summer 1999. Iowa State University

Fall 1999

(1999) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Fall 1999. Iowa State University

Winter 1999

(1999) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Winter 1999. Iowa State University

March 2000

(2000) Acreage Living, March 2000, Vol 6, no.3. Iowa State University Extension

Spring 2000

(2000) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Spring 2000. Iowa State University

Summer 2000

(2000) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Summer 2000. Iowa State University

Fall 2000

(2000) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Fall 2000. Iowa State University

Winter 2000

(2000) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Winter 2000. Iowa State University

2001

(2001) Acadian Hairstreak Styrium acadicum, 2011. Natural Resources, Department of

(2001) American Brook Lamprey Lampetra appendix, 2011. Natural Resources, Department of

(2001) Arogos Skipper Atrytone arogos, 2011. Natural Resources, Department of

(2001) Bald Eagle Haliaeetus leucocephalus, 2011. Natural Resources, Department of

(2001) Responsive Management Report, Winter/Spring 2001. Natural Resources, Department of

Spring 2001

(2001) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Spring 2001. Iowa State University

Summer 2001

(2001) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Summer 2001. Iowa State University

Fall 2001

(2001) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Fall 2001. Iowa State University

Winter 2001

(2001) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Winter 2001. Iowa State University

November 2002

(2002) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, November 2002. Iowa State University

Spring 2002

(2002) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Spring 2002. Iowa State University

Summer 2002

(2002) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Fall 2002. Iowa State University

(2002) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Summer 2002. Iowa State University

Winter 2002

(2002) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Winter 2002. Iowa State University

Spring 2003

(2003) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Spring 2003. Iowa State University

Summer 2003

(2003) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Summer 2003. Iowa State University

Fall 2003

(2003) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Fall 2003. Iowa State University

Winter 2003

(2003) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Winter 2003. Iowa State University

2004

(2004) Biological Assessment of Iowa's Wadeable Streams, October 2004. Natural Resources, Department of

September 2004

(2004) Acreage Living, October-November, 2004. Iowa State University Extension

Summer 2004

(2004) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Summer 2004. Iowa State University

Fall 2004

(2004) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Fall 2004. Iowa State University

Winter 2004

(2004) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Winter 2004. Iowa State University

2005

(2005) Planning for Wooded Acreages and Woodlands, August 2005. Iowa State University Extension

(2005) Tillage Manure Managemen and Water Quality, April 2005. Iowa State University

18 March 2005

(2005) Iowa's frog and toad survey, 1995-2003. Natural Resources, Department of

Spring 2005

(2005) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Spring 2005. Iowa State University

Summer 2005

(2005) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Summer 2005. Iowa State University

Fall 2005

(2005) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Fall 2005. Iowa State University

Winter 2005

(2005) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Winter 2005. Iowa State University

Spring 2006

(2006) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Spring 2006. Iowa State University

Summer 2006

(2006) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Summer 2006. Iowa State University

Fall 2006

(2006) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Fall 2006. Iowa State University

Winter 2006

(2006) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Winter 2006. Iowa State University

2007

(2007) Iowa Plan for Energy Independence, 2007. Legislative Services Agency (Legislative Service Bureau)

July 2007

(2007) Environmental Services - Recycling Technical Assistance,. Iowa Economic Development Authority

October 2007

(2007) Division of Soil Conservation Soil and Water Quality Review, October 2007. Agriculture and Land Stewardship

November 2007

(2007) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Fall 2007. Iowa State University

December 2007

(2007) Energy Information Report, December 2007. Iowa Economic Development Authority

Spring 2007

(2007) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Spring 2007. Iowa State University

Summer 2007

(2007) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Summer 2007. Iowa State University

Winter 2007

(2007) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Winter 2007. Iowa State University

31 October 2008

(2008) End of Project Report to the Iowa Power Fund, October 31, 2008. Iowa Economic Development Authority

November 2008

(2008) Working with Iowans building a culture of conservation, Program Summary, November 2008. Agriculture and Land Stewardship

Spring 2008

(2008) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Spring 2008. Iowa State University

Summer 2008

(2008) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Summer 2008. Iowa State University

Fall 2008

(2008) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Fall 2008. Iowa State University

Winter 2008

(2008) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Winter 2008. Iowa State University

2009

(2009) Iowa Power Fund Summary of Economic Impact Study,. Legislative Services Agency (Legislative Service Bureau)

(2009) Iowa Power Fund Board Project Report Update, July 20, 2009. Legislative Services Agency (Legislative Service Bureau)

15 January 2009

(2009) Final Research and Analysis Report: Iowa Energy Poll, January 15, 2009. Legislative Services Agency (Legislative Service Bureau)

30 January 2009

(2009) Policy -Strategy Option Description, January 30, 2009. Legislative Services Agency (Legislative Service Bureau)

18 March 2009

(2009) Iowa CREP News, March 18, 2009, Issue 3. Agriculture and Land Stewardship

July 2009

(2009) Iowa Power Fund Board Project Report Update, July 29, 2009. Iowa Economic Development Authority

Spring 2009

(2009) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Spring 2009. Iowa State University

(2009) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Spring 2009. Iowa State University

Fall 2009

(2009) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Fall 2009. Iowa State University

(2009) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Fall 2009. Iowa State University

2010

(2010) Iowa Office of Energy Independence Annual Report, 2010. Legislative Services Agency (Legislative Service Bureau)

1 January 2010

(2010) Climate Change Impacts on Iowa, 2010, January 1, 2011. Iowa Economic Development Authority

10 November 2010

(2010) Issue review : emerald ash borer overview. Legislative Services Agency (Legislative Service Bureau)

December 2010

(2010) Iowa Power Fund Economic Impact Study, December 2010. Legislative Services Agency (Legislative Service Bureau)

16 December 2010

(2010) Iowa Office of Energy Independence Iowa Power Fund Summary of Economic Impact Study, December 16, 2010. Legislative Services Agency (Legislative Service Bureau)

Spring 2010

(2010) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Spring 2010. Iowa State University

Summer 2010

(2010) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Summer 2010. Iowa State University

Fall 2010

(2010) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Fall 2010. Iowa State University

Winter 2010

(2010) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Winter 2010. Iowa State University

2011

(2011) Bald Eagles and Lead Poisoning, 2011. Natural Resources, Department of

(2011) Bald Eagles in Iowa, 2011. Natural Resources, Department of

(2011) Baltimore Checkerspot Euphydryas phaeton, 2011. Natural Resources, Department of

(2011) Barn Owl Tyto alba pratincola, 2011. Natural Resources, Department of

(2011) Black Redhorse Moxostoma duquesnei, 2011. Natural Resources, Department of

(2011) Black Tern Chlidonias niger, 2011. Natural Resources, Department of

(2011) Blacknose Shiner Notropis heterolepis, 2011. Natural Resources, Department of

(2011) Blanding’s Turtle Emydoidia blandingii, 2011. Natural Resources, Department of

(2011) Blue-spotted Salamander Ambystoma laterale, 2011. Natural Resources, Department of

(2011) Bluff Vertigo Vertigo meramecensis, 2011. Natural Resources, Department of

(2011) Bluntnose Darter Etheostoma chlorosomum, 2011. Natural Resources, Department of

(2011) Briarton Pleistocene Vertigo Vertigo briarensis, 2011. Natural Resources, Department of

(2011) Broad-winged Skipper Poanes viator, 2011. Natural Resources, Department of

(2011) Bullsnake Pituophis catenifer sayi, 2011. Natural Resources, Department of

(2011) Burbot Lota lota, 2011. Natural Resources, Department of

(2011) Butterfly Ellipsaria lineolata, 2011. Natural Resources, Department of

(2011) Byssus Skipper Problema byssus, 2011. Natural Resources, Department of

(2011) Central Newt Notophthalmus viridescens, 2011. Natural Resources, Department of

(2011) Chestnut Lamprey Ichthyomyzon castaneus, 2011. Natural Resources, Department of

(2011) Common Barn Owl Tyto alba, 2011. Natural Resources, Department of

(2011) Common Musk Turtle Sternotherus odoratus, 2011. Natural Resources, Department of

(2011) Common Ringlet Coenonympha tullia, 2011. Natural Resources, Department of

(2011) Copperbelly Water Snake Nerodia erythrogaster neglecta, 2011. Natural Resources, Department of

(2011) Copperhead Agkinstrodon contortrix, 2011. Natural Resources, Department of

(2011) Crawfish Frog Rana areolata, 2011. Natural Resources, Department of

(2011) Creek Heelsplitter Lasmigona compressa, 2011. Natural Resources, Department of

(2011) Cylindrical Papershell Anodontoides ferussacianus, 2011. Natural Resources, Department of

(2011) Dakota Skipper Hesperia dacotae, 2011. Natural Resources, Department of

(2011) Diamondback Water Snake Nerodia rhombifera, 2011. Natural Resources, Department of

(2011) Dion Skipper Euphyes dion, 2011. Natural Resources, Department of

(2011) Dusted Skipper Atrytonopsis hianna, 2011. Natural Resources, Department of

(2011) Dusted Skipper Atrytonopsis hianna, 2011. Natural Resources, Department of

(2011) Eastern Cottontail Rabbit, 2011. Natural Resources, Department of

(2011) Eastern Wild Turkey, 2011. Natural Resources, Department of

(2011) Ellipse Venustaconcha ellipsiformis, 2011. Natural Resources, Department of

(2011) Energy Information Report, 2011. Legislative Services Agency (Legislative Service Bureau)

(2011) Forster’s Tern Sterna forsteri, 2011. Natural Resources, Department of

(2011) Freckled Madtom Noturus nocturnus, 2011. Natural Resources, Department of

(2011) Frigid Ambersnail Catinella gelida, 2011. Natural Resources, Department of

(2011) Grass Pickerel Esox amercicanus, 2011. Natural Resources, Department of

(2011) Gray Hungarian Partridge, 2011. Natural Resources, Department of

(2011) Great Plains Skink Eumeces obsoletus, 2011. Natural Resources, Department of

(2011) Henslow’s Sparrow Ammodramus henslowii, 2011. Natural Resources, Department of

(2011) Higgin’s-eye Pearly Mussel Lampsilis higginsi, 2011. Natural Resources, Department of

(2011) Indentifying Iowa's Raptors, 2011. Natural Resources, Department of

(2011) Indiana Bat Myotis Sodalis, 2011. Natural Resources, Department of

(2011) Interior Least Tern Sterna Antillarum, 2011. Natural Resources, Department of

(2011) Iowa Pleistocene Ambersnail Succinea Species 4, 2011. Natural Resources, Department of

(2011) Iowa Pleistocene Snail Discus Macclintocki, 2011. Natural Resources, Department of

(2011) Iowa Pleistocene Vertigo Vertigo Iowaensis, 2011. Natural Resources, Department of

(2011) King Rail Rallus Elegans, 2011. Natural Resources, Department of

(2011) Lake Sturgeon Acipenser fulvescens, 2011. Natural Resources, Department of

(2011) Least Darter Etheostoma Microperca, 2011. Natural Resources, Department of

(2011) Least Shrew Cryptotis Parva, 2011. Natural Resources, Department of

(2011) Leonard’s Skipper Hesperia l. Leonardus, 2011. Natural Resources, Department of

(2011) Long-eared Owl Asio Otus, 2011. Natural Resources, Department of

(2011) Massasauga Rattlesnake Sistrurus Catenatus, 2011. Natural Resources, Department of

(2011) Midwest Pleistocene Vertigo Hubrichti, 2011. Natural Resources, Department of

(2011) Minnesota Pleistocene Ambersnail Succinea Species, 2011. Natural Resources, Department of

(2011) Mountain Lions in Iowa, 2011. Natural Resources, Department of

(2011) Mudpuppy Necturus Maculosus, 2011. Natural Resources, Department of

(2011) Mulberry Wing Poanes Massasoit, 2011. Natural Resources, Department of

(2011) The Northern Bobwhite Quail, 2011. Natural Resources, Department of

(2011) Northern Harrier Circus Cyaneus, 2011. Natural Resources, Department of

(2011) Olympia Marble Euchloe Olympia, 2011. Natural Resources, Department of

(2011) Orangethroat Darter Etheostoma Spectabile, 2011. Natural Resources, Department of

(2011) Ornate Box Turtle Terrapene Ornate, 2011. Natural Resources, Department of

(2011) Ospreys in Iowa, 2011. Natural Resources, Department of

(2011) Ottoe Skipper Hesperia Ottoe, 2011. Natural Resources, Department of

(2011) Pallid Sturgeon Scaphirhynchus Albus, 2011. Natural Resources, Department of

(2011) Pearl Dace Margariscus margarita 2011. Natural Resources, Department of

(2011) Peregrine Falco Falco peregrinus 2011. Natural Resources, Department of

(2011) Piping Plover Charadrius melodus, 2011. Natural Resources, Department of

(2011) Pirate Perch Aphredoderus sayanus, 2011. Natural Resources, Department of

(2011) Pistolgrip Tritogonia verrucosa, 2011. Natural Resources, Department of

(2011) Plains Pocket Mouse Perognathus flavescens, 2011. Natural Resources, Department of

(2011) Poweshiek Skipperling Oarisma powesheik, 2011. Natural Resources, Department of

(2011) Prairie Rattlesnake Crotalus viridis, 2011. Natural Resources, Department of

(2011) Pugnose Minnow Notropis emiliae, 2011. Natural Resources, Department of

(2011) Pugnose Shiner Notropis anogenus, 2011. Natural Resources, Department of

(2011) Purple Wartyback Cyclonaias tuberculata, 2011. Natural Resources, Department of

(2011) Purplish Copper Lycaena helloides, 2011. Natural Resources, Department of

(2011) Red-backed Vole Clethrionomys gapperi, 2011. Natural Resources, Department of

(2011) Red-shouldered Hawk Buteo lineatus, 2011. Natural Resources, Department of

(2011) Regal Fritillary Speyeria idalia, 2011. Natural Resources, Department of

(2011) The Ring-Necked Pheasant, 2011. Natural Resources, Department of

(2011) Round Pigtoe Pleurobema sintoxia, 2011. Natural Resources, Department of

(2011) Sheepnose Plethobasus cyphyus, 2011. Natural Resources, Department of

(2011) Short-eared Owl Asio flammeus, 2011. Natural Resources, Department of

(2011) Silvery Blue Glaucopsyche lygdamus, 2011. Natural Resources, Department of

(2011) Slender Glass Lizard Ophisaurus attenuatus, 2011. Natural Resources, Department of

(2011) Slippershell Alasmidonta viridis, 2011. Natural Resources, Department of

(2011) Smooth Green Snake Opheodrys vernalis, 2011. Natural Resources, Department of

(2011) Southern Bog Lemming Synaptomys cooperi, 2011. Natural Resources, Department of

(2011) Southern Flying Squirrel Glaucomys volans, 2011. Natural Resources, Department of

(2011) Speckled King Snake Lampropeltis getulus, 2011. Natural Resources, Department of

(2011) Spectacle Case Cumberlandia monodonta, 2011. Natural Resources, Department of

(2011) Spotted Skunks Spilogle putorius, 2011. Natural Resources, Department of

(2011) Strange Floater Strophitus undulates, 2011. Natural Resources, Department of

(2011) Swamp Metalmark Calephelis mutica, 2011. Natural Resources, Department of

(2011) Topeka Shiner Notropis topeka, 2011. Natural Resources, Department of

(2011) Two-spotted Skipper Euphyes bimacula, 2011. Natural Resources, Department of

(2011) Weed Shiner Notropis texanus, 2011. Natural Resources, Department of

(2011) Western Hognose Snake Heterodon nasicus, 2011. Natural Resources, Department of

(2011) Western Sand Darter Ammocrypta clara, 2011. Natural Resources, Department of

(2011) Western Worm Snake Caphophis amoenus vermis, 2011. Natural Resources, Department of

(2011) White Tailed Jack Rabbit, 2011. Natural Resources, Department of

(2011) White-Tailed Deer(Odocoileus virginianus), 2011. Natural Resources, Department of

(2011) Wood Turtle Clemmys insculpta, 2011. Natural Resources, Department of

(2011) Yellow Mud Turtles Kinosternon flavescens, 2011. Natural Resources, Department of

(2011) Yellow Sandshell Lampsilis teres anodontoides, 2011. Natural Resources, Department of

25 September 2011

(2011) Missouri River Flood Coordination Task Force Report, September 25, 2011. Public Health, Department of

Spring 2011

(2011) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Spring 2011. Iowa State University

Summer 2011

(2011) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Summer 2011. Iowa State University

Fall 2011

(2011) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Fall 2011. Iowa State University

Winter 2011

(2011) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Winter 2011. Iowa State University

Summer 2012

(2012) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Summer 2012. Iowa State University

Fall 2012

(2012) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Fall 2012. Iowa State University

Winter 2012

(2012) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Winter 2012. Iowa State University

Spring 2013

(2013) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Spring 2013. Iowa State University

Summer 2013

(2013) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Summer 2013. Iowa State University

Fall 2013

(2013) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Fall 2013. Iowa State University

Winter 2013

(2013) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Winter 2013. Iowa State University

Spring 2014

(2014) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Spring 2014. Iowa State University

Summer 2014

(2014) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Summer 2014. Iowa State University

Fall 2014

(2014) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Fall 2014. Iowa State University

Winter 2014

(2014) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Winter 2014. Iowa State University

Spring 2015

(2015) Leopold Letter: A Newsletter of the Leopold Center for Sustainable Agriculture, Spring 2015, vol. 27, no.1. Iowa State University

This list was generated on Wed May 27 23:03:44 2015 CDT.