New Search

Refine your search within these categories:

Animal Science and Animal Products (group results)

Biological Sciences: all > anatomy and morphology > animal anatomy > digestive system (group results)

Breeding and Genetic Improvement (group results)

Calendar Year (group results)

Economics, Business and Industry (group results)

Farms and Farming Systems (group results)

Food and Human Nutrition (group results)

Forest Science and Forest Products (group results)

Geographical Locations: all > North America (group results)

Government, Law and Regulations (group results)

Health and Pathology (group results)

Insects and Entomology (group results)

Natural Resources, Earth and Environmental Sciences (group results)

Physical and Chemical Sciences (group results)

Plant Science and Plant Products (group results)

Reference Types (group results)

Research, Technology and Engineering (group results)

Rural and Agricultural Sociology (group results)

Taxa - Algae (group results)

Taxa - Animalia (group results)

Taxa - Archaea, Cyanobacteria and Bacteria (group results)

Taxa - Fungi, Yeasts, Molds and Mildews (group results)

Taxa - Plantae (group results)

Taxa - Viruses and Viroids (group results)

Time Periods

Recently Viewed Items
 
These terms define your current search. Click the
×
to remove a term.

Biological Sciences: anatomy and morphology > animal anatomy > digestive system
×
Geographical Locations: North America
×

Items 161 to 200 of 255 results
Group by: Biological Sciences, Geographical Locations
 
1
41
81
121
161
201
241
(Click to View)
Genetic characterization and antimicrobial susceptibility of Mannheimia haemolytica isolated from the nasopharynx of feedlot cattle
Veterinary microbiology

(Click to View)
Sediment quality assessment in tidal salt marshes in northern California, USA: An evaluation of multiple lines of evidence approach
Science of the total environment

(Click to View)
Transcriptomics of environmental acclimatization and survival in wild adult Pacific sockeye salmon (Oncorhynchus nerka) during spawning migration
Molecular ecology

(Click to View)
Cross-sectional study of hepatic CYP1A and CYP3A enzymes in hybrid striped bass, channel catfish and Nile tilapia following oxytetracycline treatment
Research in veterinary science

(Click to View)
Screening for thermotolerant ligninolytic fungi with laccase, lipase, and protease activity isolated in Mexico
Journal of environmental management

(Click to View)
Bacterial Community and Nitrogen Fixation in the Red Turpentine Beetle, Dendroctonus valens LeConte (Coleoptera: Curculionidae: Scolytinae)
Microbial ecology

(Click to View)
Impact assessment of dredging to remove coal fly ash at the Tennessee Valley Authority Kingston Fossil plant using fathead minnow elutriate exposures
Environmental toxicology and chemistry

(Click to View)
Phylogenetic and Metabolic Diversity of Planctomycetes from Anaerobic, Sulfide- and Sulfur-Rich Zodletone Spring, Oklahoma
Applied and environmental microbiology AEM

(Click to View)
Effects of sodium bicarbonate and calcium magnesium carbonate supplementation on performance of high producing dairy cows
Animal feed science and technology

(Click to View)
Mercury and selenium levels in lemon sharks (Negaprion brevirostris) in relation to a harmful red tide event
Environmental monitoring and assessment

(Click to View)
Pharmacokinetics of yohimbine following intravenous administration to horses
Journal of veterinary pharmacology and therapeutics

(Click to View)
Assessment of toxicity and potential risk of the anticoagulant rodenticide diphacinone using Eastern screech-owls (Megascops asio)
Ecotoxicology.

(Click to View)
Sublethal propoxur toxicity to juvenile common carp (Cyprinus carpio L., 1758): biochemical, hematological, histopathological, and genotoxicity effects
Environmental toxicology and chemistry

(Click to View)
Total Mercury in Liver and Muscle Tissue of Two Coastal Sharks from the Northwest of Mexico
Bulletin of environmental contamination and toxicology

(Click to View)
Complex life cycle of Pterygodermatites peromysci, a trophically transmitted parasite of the white-footed mouse (Peromyscus leucopus)
Parasitology research

(Click to View)
Chemosensory responses of juvenile Coho salmon, Oncorhynchus kisutch, Dolly Varden, Salvelinus malma, and sculpins (Cottus spp.) to eggs and other tissues from adult Pacific salmon
Environmental biology of fishes

(Click to View)
The Ulva connection: marine algae subsidize terrestrial predators in coastal Peru
Oikos

(Click to View)
Control of Endoparasitic Nematode Infections in Goats
veterinary clinics of North America

(Click to View)
The Effect of Dietary Selenium on Weight Gain and Gonad Production in the Sea Urchin, Lytechinus variegatus
Journal of the World Aquaculture Society

(Click to View)
Migratory strategies of waterbirds shape the continental‐scale dispersal of aquatic organisms
Ecography

(Click to View)
Genetic polymorphism in Dirofilaria immitis
Veterinary parasitology

(Click to View)
Investigations of peritoneal and intestinal infections of adult hookworms (Uncinaria spp.) in northern fur seal (Callorhinus ursinus) and California sea lion (Zalophus californianus) pups on San Miguel Island, California (2003)
Parasitology research

(Click to View)
Organochlorine Pesticides in Squamate Reptiles from Southern Arizona, USA
Bulletin of environmental contamination and toxicology

(Click to View)
An outbreak of lethal adenovirus infection among different otariid species
Veterinary microbiology

(Click to View)
An Assessment of Heavy Metal Bioaccumulation in Asian Swamp Eel, Monopterus albus, During Plowing Stages of a Paddy Cycle
Bulletin of environmental contamination and toxicology

(Click to View)
Cerium Oxide Nanoparticles are More Toxic than Equimolar Bulk Cerium Oxide in Caenorhabditis elegans
Archives of environmental contamination and toxicology

(Click to View)
An investigation of enhanced mercury bioaccumulation in fish from offshore feeding
Ecotoxicology

(Click to View)
Metal accumulation in wild nine-banded armadillos
Ecotoxicology

(Click to View)
A coprological investigation of gastrointestinal and cardiopulmonary parasites in hunting dogs in Denmark
Veterinary parasitology

(Click to View)
Invasive fishes in the Hawaiian anchialine ecosystem: investigating potential predator avoidance by endemic organisms
Hydrobiologia

(Click to View)
Ecological, morphological, and molecular studies of Acanthocheilonema odendhali (Nematoda: Filarioidea) in northern fur seals (Callorhinus ursinus) on St. Paul Island, Alaska
Parasitology research

(Click to View)
Metal exposure and effects in voles and small birds near a mining haul road in Cape Krusenstern National Monument, Alaska
Environmental monitoring and assessment

(Click to View)
Dissolution of Lead Pellets in Saliva: A Source of Lead Exposure in Children
Bulletin of environmental contamination and toxicology

(Click to View)
A simple method to count total faecal Capillaria worm eggs in racing pigeons (Columba livia)
Veterinary parasitology

(Click to View)
Lead Concentrations in Sediments and Blue-Winged Teals (Anas discors) From El Palmar State Reserve, Yucatan, Mexico
Archives of environmental contamination and toxicology

(Click to View)
Toxic Exposure of Songbirds to Lead in the Southeast Missouri Lead Mining District
Archives of environmental contamination and toxicology

(Click to View)
Mercury and selenium concentrations in leatherback sea turtles (Dermochelys coriacea): Population comparisons, implications for reproductive success, hazard quotients and directions for future research
Science of the total environment

(Click to View)
Effluent from an NSAID-Manufacturing Plant in Mexico Induces Oxidative Stress on Cyprinus carpio
Water, air, and soil pollution

(Click to View)
A Moisture Balance Reconstruction for the Drainage Basin of Albemarle Sound, North Carolina
Estuaries and coasts

(Click to View)
Evidencia de la Reproducción Natural de Salmones del Atlántico Escapados de Instalaciones de Acuicultura en un Río de la Costa de British Columbia
Conservation biology

1
41
81
121
161
201
241