Carnivores, in the context of the biological order Carnivora, comprise a diverse clade of mostly mammalian predators characterized by specialized dentition, particularly enlarged canines and carnassial teeth adapted for shearing flesh. Members of Carnivora include families such as Felidae, Canidae, Ursidae, Mustelidae, and others, exhibiting a wide range of dietary strategies from obligate carnivory to omnivory. They share morphological and physiological traits such as a generally well-developed sense of smell, often acute vision and hearing, and cranial and limb adaptations for hunting, scavenging, or opportunistic feeding, making the order ecologically pivotal as apex and mesopredators in many terrestrial and some aquatic ecosystems.
Why do cats often leave food unfinished? Many cat owners have experienced this puzzling behavior. Domestic cats are well known for eating multiple small meals throughout the day, a pattern thought to reflect their evolutionary ...
Veterinary medicine
Apr 6, 2026
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Humans have always imagined the natural world. From Ice Age cave paintings to the modern day, we depict the animals and landscapes we value—and ignore those we don't.
Ecology
Apr 4, 2026
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When tourists travel to Seattle, it's common to take in the Space Needle and the downtown skyline from Puget Sound.
Ecology
Apr 4, 2026
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Although neighborhood cats may seem like a fun, charming presence, unowned cat populations have been criticized for causing harm to a community and its environment. Without proper management, stray cat populations can rise ...
Veterinary medicine
Apr 2, 2026
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68
Human–wildlife coexistence is often far from straightforward, with predators particularly hard hit: their numbers tend to fall sharply in areas close to human settlements, fields and pastureland. This is not, however, a simple ...
Plants & Animals
Apr 1, 2026
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By comparing osteoarthritis pain pathways known to be active in dogs and humans to those in cats with degenerative joint disease (DJD), researchers found that elevation of a particular molecule, artemin, could serve as a ...
Veterinary medicine
Mar 30, 2026
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The UN Convention on the Conservation of Migratory Species of Wild Animals (CMS) on Sunday approved the listing of 40 new species for international protection, including the snowy owl featured in the Harry Potter saga.
Plants & Animals
Mar 30, 2026
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Seals are carnivorous marine mammals that are well adapted to hunting for fish underwater, where visibility is poor. In such conditions, seals rely on their highly sensitive whiskers to detect tiny water movements left behind ...
Plants & Animals
Mar 29, 2026
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77
The bond between humans and dogs is one of nature's most enduring partnerships, but exactly when it began has long been a mystery. Now, a new study has turned back the clock. The study, titled "Dogs were widely distributed ...
Evolution
Mar 28, 2026
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48
Ever woken up to find that a crafty raccoon has overturned your garbage bin and spread the discarded contents of your life across the street? Raccoons—sometimes referred to as "trash pandas"—are renowned as excellent innovators ...
Plants & Animals
Mar 28, 2026
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