Genome-wide introgression between two sympatric Asian oak species
The genus Quercus, commonly known as oaks, is one of the most evolutionarily successful genera in the Northern Hemisphere in terms of species diversity, biomass and distribution range. Oaks can usually live up to a few hundred years, and during the l.....»»
Only 3% of South Africans can name all five national animals and plants. Why these symbols matter
Alongside a national flag, anthem and coat of arms, most countries have one or more plant and animal species that they designate as national symbols. The national animal of China, for example, is the giant panda, a nation-wide source of pride and dip.....»»
Oak Creek teacher sex assault case; Rachel Goodle found not guilty
Oak Creek teacher sex assault case; Rachel Goodle found not guilty.....»»
Bats use echolocation to make mental maps for navigation
Despite only working over short distances, echolocation is enough to get bats home. Many species of bats use echolocation to avoid obstacles like tree branches and hunt small inse.....»»
"Wing spreading" adaptation in fruit flies offers insights into female courtship behavior
In the game of evolution, key behavioral adaptations that confer fitness in survival and reproduction, paying tremendous dividends for an individual's progeny, may seemingly arise from thin air—so much so, even familiar species like the humble frui.....»»
New insights into mango evolution: Study reveals extensive hybridization within the Mangifera genus
A research team investigated whole chloroplast genomes and nuclear gene sequences from 14 species, uncovering new insights into the genetic diversity and hybrid origins of mango species. They used the evolutionary relationships within the Mangifera g.....»»
A new piece in the grass pea puzzle: Updated genome sequence published
An international research collaboration has completed the most detailed genome assembly to date of grass pea (Lathyrus sativus)......»»
Can a superstar hippo help save Africa"s rainforests?
The world's first superstar hippo lives in a zoo in Thailand. Moo Deng shot to fame soon after she was born in July this year, thanks to viral videos that showed off her cute expressions and chirpy demeanor. Yet the story of her species is less happy.....»»
Nigeria"s last elephants: What must be done to save them?
Nigeria has a unique elephant population, made up of both forest-dwelling (Loxodonta cyclotis) and savanna-dwelling (Loxodonta africana) elephant species. But the animals are facing unprecedented threats to their survival. In about 30 years, Nigeria'.....»»
AI method captures ecotourism photos to monitor remote animal species
A team of computer scientists, ecologists and statisticians at Stony Brook University, working with a colleague from the U.S. Geological Survey, has found that it is possible to use AI applications to find images captured by ecotourists for use in st.....»»
No "island of garbage" here, Puerto Rico"s new marine reserve
The Caribbean US territory of Puerto Rico, likened to a "floating island of garbage" at a Republican rally in New York, on Wednesday announced the creation of a new marine reserve to protect manatees and other species......»»
One in Three Tree Species Is at Risk of Extinction
A review of 47,282 tree species by the International Union for Conservation of Nature found that more than one third are at risk of extinction.....»»
Prolonged brain development of marmosets could serve as model for human evolution
The development of primate brains is shaped by various inputs. However, these inputs differ between independent breeders, such as great apes, and cooperative breeders, such as the common marmoset (Callithrix jacchus) and humans. In these species, gro.....»»
Report reveals a "vital sanctuary" for wildlife and endangered species in Cambodia"s Central Cardamom Mountains
The first-ever camera trap study of the Central Cardamom Mountains Landscape has recorded 108 species, 23 of which are listed at risk (Vulnerable or above) on the IUCN Red List, underscoring the significance of the region as a global stronghold for b.....»»
The Ars redesign 9.0.2 brings the text options you’ve requested
Wide mode, font size controls, hyperlink colors, and more! Readers of those other sites may not care much about font size and column widths. "40-character line lengths? In 18-poin.....»»
Advanced imaging uncovers 12 new weevil species
Jake Lewis, an entomologist in the Environmental Science and Informatics Section at the Okinawa Institute of Science and Technology (OIST), is fascinated by weevils, a diverse group of beetles that includes many species with elephant trunk-like mouth.....»»
Less than 7 mm in length, this Atlantic Rainforest flea toad is the second-smallest vertebrate described in the world
Flea toads, as some species in the genus Brachycephalus are known, are less than 1 cm long in adulthood. Their size is far smaller than a fingernail......»»
Researchers" new outreach strategy sets blueprint for detecting invasive species in Florida
Invasive species in Florida like Nile monitors and Argentine black-and-white tegus pose a growing threat to the Sunshine State's environment, economy and public safety. South Florida's warm climate, disturbed habitats and bustling pet trade have made.....»»
Invasive plants drive homogenization of soil microbial communities across US, new study finds
Invasive plants are doing more than just taking over landscapes—they're also changing the soil beneath them. A new study co-authored by Matthew McCary, assistant professor of biosciences at Rice University, reveals that these species are reshaping.....»»
Deals: M2 iPad Air $100 off, M4 iMac pre-order discounts, Beats Solo 4 $100 off, more
Joining today’s worldwide debut of the new M4 iMac, we have a host of fresh price drops on a series of other 2024 Apple releases. Alongside ongoing offers on the new iPad mini 7, Amazon has now launched a wide-ranging sale event on the M2 iPad Air.....»»
Protecting endangered bats with biomaterials
Oak Ridge National Laboratory researchers are using a new bioderived material to 3D print custom roosting structures for endangered bats......»»