Scientists have developed a model that could help foresters predict which nonnative insect invasions will be most problematic. This could help managers decide where to allocate resources to avoid widespread tree death.
Read moreResearchers discovered that the human diet — a result of increased meat consumption, cooking and agriculture — has led to stark differences in the saliva of humans compared to that of other primates.
Read moreResearchers have reported that a bird species' ability to adapt to seasonal temperature changes may be one factor in whether it can better withstand environmental disruption. The researchers studied 135 bird species in the Himalayas and found that species living in the seasonal western Himalayas adapted to the conversion of forests to agricultural land better than birds native to the tropical eastern Himalayas. Results such as these could help conservationists better determine where to focus their efforts.
Read moreRising night-time temperatures are causing woodland birds to build nests and lay eggs earlier in springtime, research shows.
Read moreAs global temperatures continue to rise, the thawing of permafrost is accelerated and mercury trapped in the frozen ground is now being released. The mercury is transforming into more mobile and potentially toxic forms that can lead to environmental and health concerns for wildlife, the fishing industry and people in the Arctic and beyond.
Read moreStudy of wave turbulence suggests that highly mobile species and more diverse ecological communities may be more resilient to the effects of changing environmental conditions.
Read moreLow-income urban neighborhoods not only have more mosquitoes, but they are larger-bodied, indicating that they could be more efficient at transmitting diseases. So reports investigating how socioeconomics influences mosquito-borne disease risk in Baltimore, Maryland.
Read moreIn 2018, vast amounts of snow were spread across most of the Arctic region and did not melt fully until late summer, if at all. Researchers documented the consequences of this extreme weather event at Zackenberg, Northeast Greenland by extensively monitoring all components of the local ecosystem for more than 20 years, allowing them to compare life in the extreme year of 2018 to other, more 'normal,' years.
Read moreResearchers have developed a method for statistically predicting impacts of climate change on outbreaks of tularemia in humans. New results show that tularemia may become increasingly common in the future in high-latitude regions.
Read moreMuscadines are also known for being hearty grapes, with a tough skin that protects them from many fungal diseases. Bunch grapes are highly susceptible to damage from plant-parasitic nematodes (PPNs), which affect their health, quality, production, and maintenance. Now we know that PPNs also affect muscadines.
Read more