7 Most Dangerous Animals Roaming North America
Moose ( Alces alces )
Moose ( Alces alces )
The Alaska Department of Fish and Game says an adult male moose can weigh as much as 1,600 pounds and be close to 6 feet tall! Although they’re herbivores, their massive size and impressive antlers make them a significant risk to humans. Most incidents occur during mating season, when bulls are more aggressive and may venture onto roadways.
Tyson Dumped 371 Million Pounds Of Toxic Chemicals Into The Environment; Half In Three States
Tyson Dumped 371 Million Pounds Of Toxic Chemicals Into The Environment; Half In Three States
A recent investigation uncovered that Tyson Foods has released millions of pounds of toxic pollutants straight into the environment in the past five years. This poses a serious threat to ecosystems, putting wildlife and humans at risk. Nitrogen, phosphorus, chloride, oil, and cyanide were among the pollutants that were dumped. 4,884 plants are not included because they are not even required to report wastewater data to the EPA. This level of pollution has drawn widespread criticism from the American public and has led to calls for stricter oversight and regulations.
19 Animals You Should NEVER Keep As Pets In The US
19 Animals You Should NEVER Keep As Pets In The US
Selecting a pet involves more than just seeking companionship; it’s essential to also consider the animal’s ability to adapt to a home environment. Although dogs, cats, and rabbits have evolved to live harmoniously with humans, certain species should not be domesticated due to a variety of reasons. These animals might need specialized attention, present risks to human safety, or experience distress and health problems when taken from their natural surroundings. This article aims to highlight the types of animals that are unsuitable as pets, focusing on the ethical, practical, and safety issues that accompany such choices.
Collecting live snakes in remote Amazon regions for study is no easy task—here's how we do it
Collecting live snakes in remote Amazon regions for study is no easy task—here's how we do it
Brazil records an average of 29,000 snakebites a year, leading to around 130 deaths. And it is in the Amazon that the greatest number of cases occur. This region is home to 38 of the 75 species of venomous snakes recorded in Brazil.
In the event of a snakebite in a remote area of the Amazon, some questions become very important: what is the composition of the venom? Do commercially available serums effectively neutralize this venom? Is there a distribution of these antivenoms in the region? How can the local effects of bites be treated?
To answer these questions, the first step is to study the venoms of snakes in the region. To do this, researchers need to have access to the snakes.
This is where the multidisciplinary study I am coordinating comes in. A team of herpetologists and other professionals that I am part of searches for venomous snakes in forests in the state of Acre and sends the live specimens to the Butantan Institute for study.
The project aims to gain more knowledge about the composition of Amazonian snake venoms and assess whether these venoms are recognized by commercial antivenoms. In addition, the project proposes adjuvant treatments (administered in addition to primary therapy to maximize its effectiveness), such as the use of enzyme inhibitors, mainly to treat the local effects of the bite. Finally, it aims to clarity the procedures for distributing antivenoms in remote areas of the Amazon.
These 16 Ancient Species Still Roam The Earth
The natural world is a testament to the resilience and adaptability of life across eons, with some species remaining virtually unchanged for hundreds of millions of years. These living fossils provide a window into the past, offering clues to the evolutionary journey of life on Earth. Each creature tells a story of survival and adaptation in an ever-changing environment. The remarkable longevity of these species challenge our understanding of biology and evolution, shedding light on their unique adaptations and their significance in the tapestry of life.
How Do I Know If My Dog Is Happy? 12 Signs of a Happy Dog
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Decoding your dog's happiness
Of course, we want our pups to be happy from head to tail, but what does happiness look like in dogs? Dog behavior is complex, so it can be hard to tell how our pups feel, whether happy, unhappy or somewhere in between. According to a report published in Frontiers in Psychology, research on positive dog emotions like happiness is somewhat sparse. So you might wonder, How do I know if my dog is happy?
"Happy dogs look happy," says Marc Bekoff, PhD, an expert animal behaviorist and professor emeritus of ecology and evolutionary biology at the University of Colorado. And while that may be true, remember: You know your dog better than anyone. "Any interpretations of dog behavior depend on each dog's personality," he says. "There often aren't cut-and-dry answers, so knowing your dog's personality will help you know their feelings."
When I was growing up, for instance, our dog would get the zoomies when he was happy—85 pounds of a Labrador-greyhound-Doberman mix zipping around the Ping-Pong table. But while full-fledged elation may be obvious, other signs of happiness are a bit trickier to spot. Thanks to Bekoff's knowledge of canine emotions (and my many years of veterinary experience), we're demystifying dog happiness. Ahead, we've covered 12 of the most common signs of happiness in dogs.
26 Most Endangered Species On The Planet
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The Earth is home to a staggering diversity of life, each species playing a unique role in the intricate web of ecosystems that sustain our planet. However, many of these species are on the brink of extinction, facing threats from habitat destruction, climate change, poaching, and pollution. The following collection showcases 26 of the most endangered species around the globe, highlighting not only the challenges they face but also the conservation efforts underway to save them from disappearing forever. Through understanding and action, we can hope to turn the tide for these irreplaceable treasures of nature, ensuring a richer, more biodiverse world for future generations.
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