For birds, blending in may result in more diversity
The saying "Birds of a feather flock together" is being given new meaning by a study published in the Philosophical Transactions of the Royal Society B. Flocking birds often travel in groups made up of a single species, in which individuals are nearl.....»»
Streaming with more diversity? Study compares representation of minorities in broadcasting vs. streaming services
The representation of women, ethnic minorities, seniors and sexual minorities on streaming services and mainstream broadcasters falls short. This is shown in research conducted by communication scientist Serena Daalmans of Radboud University. "Progre.....»»
Counter-drug strategies in Central America are worsening deforestation, threatening many species of birds
Activities associated with cocaine trafficking threaten two-thirds of the most important landscapes in Central America for 196 forest bird species, including 67 migratory species. This is the key takeaway from a study that colleagues and I published.....»»
Lethal bird flu could decimate Oceania"s birds—from vigilance to vaccines, here"s what Australia is doing to prepare
Avian influenza viruses have infected the world's birds for millennia. We first became aware of them in the 19th century, when mass deaths of poultry triggered interest in what was then called "fowl plague.".....»»
Ciliated eukaryotes study offers simple, versatile method for tubulin staining
Ciliates, a group of single-celled ciliated eukaryotes, have been studied since the dawn of light microscopy, with over 10,000 species described. Cilia are the key feature of ciliates and contribute to their diversity. They vary in length, covering t.....»»
Using AI to scrutinize and validate theories on animal evolution
By harnessing the power of machine learning, researchers have constructed a framework for analyzing what factors most significantly contribute to a species' genetic diversity......»»
Five people infected as bird flu appears to go from cows to chickens to humans
High temperatures made it hard for workers to use protective gear during culling. Enlarge (credit: Getty | Edwin Remsberg) The highly pathogenic avian influenza H5N1 virus that spilled from wild birds into US dairy cows.....»»
Research tracks 66 million years of mammalian diversity
When trying to understand the present, it's helpful to look to history. New research from the University of Nebraska–Lincoln examined the fossil record going back 66 million years and tracked changes to mammalian ecosystems and species diversity on.....»»
Freezing and melting reshape diversity and structure of glacier microbial communities
With the increasing attention on global climate change and glacier retreat, the study of glacier microbiota has gradually become an important field of research......»»
Scientists use machine learning to predict diversity of tree species in forests
A collaborative team of researchers led by Ben Weinstein of the University of Florida, Oregon, US, used machine learning to generate highly detailed maps of over 100 million individual trees from 24 sites across the U.S., and published their findings.....»»
Tracing millions of years of geologic stress in the Andean Plateau
The Andean Plateau in South America rises, on average, more than 4,000 meters above sea level, formed by orogenic uplift that began more than 20 million years ago. Orogeny occurs at convergent plate margins as compressed plates crumple upward, result.....»»
Asexual reproduction usually leads to a lack of genetic diversity. Not for these ants
Genetic diversity is essential to the survival of a species. It's easy enough to maintain if a species reproduces sexually; an egg and a sperm combine genetic material from two creatures into one, forming a genomically robust offspring with two disti.....»»
Rumor: iPhone 16 Pro will come in a new rose color when it debuts
We’re only a couple months away from the expected launch of the iPhone 16 lineup. As a result we’re getting a better glimpse than ever into what the latest iPhone will bring. One notable change, per multiple reports: the iPhone 16 Pro will debut.....»»
Researchers ask English footballers about the traumatic impact of racial abuse—their answers are sobering
Despite the disappointing outcome of the 2024 men's Euros final for England, it's a relief that none of the team's ethnic minority players could easily be targeted for the result. However, the horrific racist abuse experienced by three of England's s.....»»
Much of Neanderthal genetic diversity came from modern humans
Neanderthals' low diversity means their population was even smaller than we thought. Enlarge (credit: Halamka) The basic outline of the interactions between modern humans and Neanderthals is now well established. The two.....»»
Hatcheries can boost wild salmon numbers but reduce diversity, research shows
The ability of salmon hatcheries to increase wild salmon abundance may come at the cost of reduced diversity among wild salmon, according to a new University of Alaska Fairbanks–led study......»»
On NYC beaches, angry birds fight drones patrolling for sharks and struggling swimmers
A fleet of drones patrolling New York City's beaches for signs of sharks and struggling swimmers is drawing backlash from an aggressive group of seaside residents: local shorebirds......»»
On NYC beaches, angry birds are fighting drones on patrol for sharks and swimmers
A fleet of drones patrolling New York City's beaches for signs of sharks and struggling swimmers is drawing backlash from an aggressive group of seaside residents: local shorebirds......»»
In Cuba, a haven for the world"s tiniest bird
The wings of the world's tiniest birds are a near-invisible blur as they whizz around tourists visiting a private Cuban garden that has become a haven for the declining species......»»
Advanced imaging reveals how a parasitic "kiss" alters cell metabolism
Toxoplasma gondii is a parasite responsible for toxoplasmosis, a lifelong chronic infection prevalent in about 30% of the human population. It poses little harm to healthy individuals, but can result in severe consequences for immunocompromised peopl.....»»
How artificial intelligence can help prevent illegal wildlife trade
Imagine you are a law enforcement official at a wildlife market and suspect some of the birds on sale are from endangered or illegally traded populations. This is a situation that demands decisive identification and action, but in cases where "look-a.....»»