Zoology News
August 4, 2015

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August 4, 2015

Are Animal Models Still Essential to Biological Research?

Aug. 3, 2015 — A new article covers the use of animal models in scientific research. The use of animals in scientific research prompts regular debate and it can be difficult to garner a clear picture of the actual ... read more

Research Could Lead to Protective Probiotics for Frogs

July 30, 2015 — In research that could lead to protective probiotics to fight the 'chytrid' fungus that has been decimating amphibian populations worldwide, researchers have grown bacterial species from ... read more

July 30, 2015 — A team of marine researchers has discovered a three-way conflict raging at the microscopic level in the frigid waters off Antarctica over natural resources such as vitamins and iron. The competition ... read more

Countering Pet Obesity by Rethinking Feeding Habits

July 30, 2015 — The number one cause of malnutrition in American pets is obesity. Research experts share causes, implications and potential solutions to this ... read more

July 30, 2015 — Last year, for the first time, scientists used an unmanned aerial vehicle to photograph killer whales from above, giving scientists a new way to monitor killer whale health while giving us all a ... read more

July 30, 2015 — The combination of elevated levels of carbon dioxide and an increase in ocean water temperature has a significant impact on survival and development of the Antarctic dragonfish (Gymnodraco ... read more

July 29, 2015 — Researchers studied six under-tree vegetation-free strip widths and supplemental irrigation in years 4-8 of a young peach orchard to determine effects on peach tree growth and fruit yield, harvest ... read more

Study of Birds' Sense of Smell Reveals Important Clues for Behavior, Adaptation

July 29, 2015 — From slight sparrows to preening peacocks to soaring falcons, birds have long been known to possess distinct abilities in their sense of smell, but little has been known about the evolution of ... read more

When Cars and Wildlife Collide: Virtual Reality Could Prevent Real-Life Road Accidents

July 29, 2015 — Using a novel simulation approach, researchers took a closer look at how an interactive system, meant to reduce road accidents involving wild animals, can actually affect driver ... read more

July 29, 2015 — For the first time, research has shown that, despite not having a nervous system, plants use signals normally associated with animals when they encounter ... read more

Effects Over Time of Tobacco Tax Increases in New Zealand

July 28, 2015 — Annual 10 percent tobacco tax increases in New Zealand over the next 20 years should lead to health gains, net health system cost savings and modest reductions of about 2 percent to 3 percent in ... read more

July 28, 2015 — Australia has one of the highest rates of animal species that face extinction in the world. However, over the last decade, there have been animals that are rebounding. One example is the conservation ... read more

July 28, 2015 — A model to help land managers protect the threatened piping plover, a tiny shorebird, against habitat damage and predation has been created by a scientist. The bird's neighborhood preference has ... read more

July 27, 2015 — Scientific experiments with the herpesvirus such as the one that causes Marek's disease in poultry have confirmed, for the first time, the highly controversial theory that some vaccines could ... read more

July 27, 2015 — A new collaborative study examined predator-prey interactions between tiger sharks and sea turtles off the Northwestern Atlantic Ocean. The research team used long-term satellite tagging data from ... read more

July 27, 2015 — A previously unknown species of insect living has been discovered living within reach of Australian suburbia. A researcher investigated the insect responsible for bush coconuts in South East ... read more

July 24, 2015 — Pathogenic bacteria develop killer machines that work very specifically and highly efficiently. Scientists have solved the molecular mechanism of a fish toxin that could be used in the future as a ... read more

July 23, 2015 — Both prescription and illegal drugs such as morphine, cocaine and oxycodone have been found in surface waters in Canadian rivers. New research shows that wastewater discharged from wastewater ... read more

July 23, 2015 — Measurements of iron speciation in ancient rocks were used to construct the chemistry of ancient oceans. Analysis suggests that it took less oxygen than previously thought to trigger the appearance ... read more

July 23, 2015 — Juvenile zebra finches that experience high stress levels will ignore how their own parents forage and instead learn such skills from other, unrelated adults. This may help young birds avoid ... read more

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