A University of California, Berkeley, conservationist has discovered that the glass frog Sachatamia orejuela can be added to the list of species that make use of visual cues in response to their acoustic environments. This is the first time a member of the glass frog family (Centrolenidae) has been observed using visual communication in this manner.
The US fishing and seafood sector years generated more than $200 billion in annual sales and supported 1.7 million jobs in recent years. It experienced broad declines in 2020 as a result of the COVID-19 public health crisis, according to a new NOAA Fisheries analysis released today.
Plant pathologists working at universities across 26 corn-producing states in the United States and in Ontario, Canada, compiled data about annual corn reductions caused by diseases. Estimated loss from each disease varied greatly by region.
A study conducted by scientists at São Paulo State University demonstrates that animals like peccaries and tapirs boost soil levels of nitrogen, an essential element to plant growth.
Researchers at RIKEN, Japan successfully created a larger strain of zooplankton by creating mutations with a heavy ion beam, which contributes to improving the survival rate and growth of juvenile fish in aquaculture.
Researchers from the University of Tsukuba have found that ocean acidification limits algal communities to a state of low diversity and complexity. Communities grown in waters rich in carbon dioxide (CO2) were dominated by turf algae, and had low biodiversity, ecological complexity and biomass. Communities grown under acidic conditions and then transferred to waters that weren't CO2-enriched increased their biodiversity and complexity, showing that they can recover if CO2 emissions are significantly reduced.
Partially protected marine areas create confusion and don't meet their broad conservation objectives, UNSW researchers have found.
Just like humans trying to stick to New Year's resolutions, guppies have varying levels of self-control, a new study shows.
American dairy consumers are often influenced by a variety of factors that can affect their buying habits. These factors include taste, preference, government information, cultural background, social media, and the news. In an article appearing in JDS Communications, researchers found that households that frequently bought food for children are interested in dairy as part of their diet and purchased larger quantities of fluid milk and more fluid milk with a higher fat content.
An historical document clearly indicates that the Hosokawa clan of Japan's Kokura Domain stopped producing wine in 1632, the year before the shogunate ordered them to move to the Higo Domain. Researchers believe the reason for halting wine production was directly related to the move and because wine was considered a drink of Christianity, which was harshly suppressed at that time in Japan.