Action Research, Knowledge & Impact: Experiences of the Global Livestock CRSP Pastoral Risk Management Project in the Southern Ethiopian Rangelands
Reports | Contributor(s): David Layne Coppock
The PARIMA project began in 1997 with a mission to conduct research, outreach, and training to improve pastoral risk management in Ethiopia and Kenya. By late 2009 it is clear that the project has achieved positive impact on the lives of many pastoralists on Ethiopia’s Borana Plateau. This...
1980 Nebraska Swine Report
Reports | Contributor(s): Roger W. Mandigo, Louise M. Dalton, Dennis G. Olson, Clayton L. Kelling, Roy Carlson, E.R. Peo Jr., T.J. Janssen, F. Caporaso, Donald G. Levis, Michael Brumm, David P. Shelton, D.M. Danielson, William Ahlschwede, Robert M. Timm, Bobby D. Moser, Elbert C. Dickey, Gerald Bodman, Austin Lewis
This 1980 Nebraska Swine Report was prepared by the staff in Animal Science and cooperating departments for use in the Extension and Teaching programs at the University of Nebraska-Lincoln. Authors from the following areas contributed to this publication: Swine Nutrition, swine diseases,...
Species Diversity and Distribution of Fish in Lake Nicaragua
Reports | Contributor(s): Kurt W. Koenig, Richard J. Beatty, Sergio Martinez C.
The results of a preliminary study of the abundance, diversity and distribution of some of the fish species in Lake Nicaragua are presented here. These parameters have received little attention from investigators working on the lake.A frequently used measure of species diversity is the...
Monitoring and predicting traffic induced vertebrate mortality near wetlands
Reports | Contributor(s): J. Andrew DeWoody, Jamie M. Nogle, Melissa Hoover, Barny Dunning
Animal-vehicle collisions are undesirable to the general public, to drivers, to insurance providers, to biologists, and presumably to the animals themselves. However, traffic-induced mortality (―roadkill‖) is difficult to mitigate in large part because scientists lack the empirical data...
Endangered Species Bulletin, December 2004
In this issue:4 The Prairie Wetlands Learning Center6 Reaching Out to “Save our Snakes”8 Eider Journey10 Slowing the Flow12 Creative Partners, Creative Solutions14 Teaching the Children: A Hawaiian Tradition16 All it Takes is a Little Mussel18 Bird Watchers Flock to Michigan20 The Year of...
Fisheries Monitoring at Mel Price Lock & Dam: May 2005 – June 2006 Department
Reports | Contributor(s): Nathan Caswell (editor)
The U.S. Army Corps of Engineers (USACE) Upper Mississippi River-Illinois Waterway System (UMR-IWW) Navigation Study was completed in September 2004 after more than 14 years of intensive study and evaluation of the navigation improvement and ecological restoration needs for the UMR-IWW system...
Winter Ridge HA Wild Horse Gather and Removal Plan
The Winter Ridge HA encompasses approximately 46,500 acres of public and private land, within Grand and Uintah Counties in Utah. The HA is approximately 90 miles south of Vernal, Utah. The BLM has prepared an environmental assessment (EA) to analyze the environmental impacts associated with the...
2000 Nebraska Beef Cattle Report
Cow/CalfAge of Calf at Weaning of Spring-Calving Beef Cows and the Effect on Production EconomicsSupplementing Metabolizable Protein to Yearling Heifers Grazing Winter RangeRefinement of the MGA/PGF Synchronization Program for Heifers Using a 19-Day PGF InjectionReplacement Heifer Development...
Evaluation of wetlands created with effluent from a swine concentrated animal feeding operation using mallard sentinels: implications for McMurtrey National Wildlife Refuge
Reports | Contributor(s): Matthew S. Schwarz, Christina D. Lydick
Previous work by the U.S. Fish and Wildlife Service identified nutrients, elemental contaminants, algal toxins, bacterial pathogens, and hormones as contaminants of concern (COCs) associated with wetlands created from the secondary effluent of a large swine concentrated animal feeding operation....
Metal concentrations in blood from an adult bald eagle nesting at Clinton Reservoir in Kansas
Reports | Contributor(s): George T. Allen
Concentrations of metals in blood from an adult male bald eagle nesting at Clinton Reservoir in eastern Kansas in 1991 were analyzed by induction coupled plasma emission spectroscopy without preconcentration.Because there are very limited data on background levels of most metals in bald eagle...
Coordinated spring survey of mid-continent sandhill cranes
The aerial transect portion of the coordinated spring survey of mid-continent sandhill cranes was conducted on 23 March in Nebraska's Platte and North Platte River valleys. The 2005 photo corrected aerial estimate was 491,900 birds. Outside the traditional aerial transect portion, observers...
Calcium and other ions in blood and skeleton of Nicaraguan fresh-water shark
Reports | Contributor(s): Marshall R. Urist
The bull shark, Carcharhinus lellcas, employing archaic but effective means of regulating the physical-chemical composition of its body fluids, thrives in tropical fresh-water rivers and lakes. The ionic strength of the serum and the concentrations of total solutes, calcium, urea, and other ions...
Bulletin No. 302 - Nutritional inadequacy of beet molasses rations for swine
The feeding of large amounts of beet molasses to young hogs causes a condition that is characterized by a wobbly gait, and that is frequently fatal. Hog raisers have apparently recognized this condition for a number of years, since a number of farmers have reported it in their animals. Some...
Mapping and investigation of novel candidate genes for fatness, growth, and feed intake in the pig
Reports | Contributor(s): K. S. Kim, M. Malek, E. Grindflek, S. Marklund, Max F. Rothschild
Five new candidate genes for fatness, growth, and feed intake traits were studied. The genes were chosen based on their presumed biological action for a given trait of interest. A molecular genetics polymerase chain reaction-restriction fragment length polymorphisms (PCR-RFLP) approach was used...
Public health confronts the chicken, the hamster, and the goat
Reports | Contributor(s): W. John Pape
John Pape is an Epidemiologist with the Communicable Disease Epidemiology Program, Colorado Department of Public Health & Environment. This slide-show presents facts and images relating to Zoonoses: diseases of animals transmissible to humans under natural conditions. The characteristics of...
All the lizards stand and say "Yes Yes Yes" : the element of play in legal actions against animals and inanimate objects
Reports | Contributor(s): Anna Pervukhin
Legal actions against non-humans (whether animals or objects) were once widespread. They were viewed seriously and undoubtedly served important social functions. This article considers the possibility that some of these actions may have been playful as well. Certain aspects of legal actions...
Climate affects calf birth weights and calving difficulty
Reports | Contributor(s): Gene H. Deutscher, Dave Colburn, Rex Davis
A six-year study was conducted to investigate effects of winter temperatures on two-year-old cows (n=285) and their subsequent calf birth weights and calving difficulty in the spring. The winter of 1992-93 (coldest) was 11 degrees F colder than the winter of 1994-95 (warmest). The coldest winter...
A.A.E (Animal Assisted Education)
Reports | Contributor(s): Mari Nakajima, Masakazu Sugawara
Contents:Animal assisted education in Junior High SchoolAnimal assisted therapyAnimal assisted activity
Using topics in animal science as a platform to teach bioethics to university honors program students
Reports | Contributor(s): Curtis R. Youngs
A seminar course was developed using topics in animal science as a platform for teaching bioethics to university honors program students. The seminar course was structured to provide students with an introduction to major ethical theories (e.g., ethical relativism, utilitarianism), followed by...
Prudent use of antibiotics in companion animals
Reports | Contributor(s): Katherine Irwin, David R. Smith, Grasso M. Ebako, Steve Ensley, Dicky D. Griffin, Arden Wohlers
Antibiotics are used to improve animal health and performance. You, as the animal owner or caregiver, make important decisions about how antibiotics are finally used in companion animals. Antibiotics should be used prudently to ensure they are effective and will continue to benefit man and...