Kot: Cats have 300 million neurons; dogs have about 160 million

Evidence: 71 • authority: 72

A mammal (from Latin mamma 'breast') is a vertebrate animal of the class Mammalia (). Mammals are characterized by the presence of milk-producing mammary glands for feeding their young, a broad neocortex region of the brain, fur or hair, and three middle ear bones. These characteristics distinguish them from reptiles and birds, from which their ancestors diverged in the Carboniferous period over 300 million years ago. Around 6,640 extant species of mammals have been described and divided into 27 orders. The study of mammals is called mammalogy. The largest orders of mammals, by number of species, are the rodents, bats, and eulipotyphlans (including hedgehogs, moles and shrews). The next thr…

Evidence: 41 • authority: 80

Evidence: 41 • authority: 80

Evidence: 41 • authority: 92

Snake envenomation in veterinary medicine: comparative insights and emerging therapies.. Snakebite envenomation poses a significant threat to both public health and animal welfare, resulting in substantial human suffering and economic burden worldwide. Recognized by the World Health Organization as a neglected tropical disease, snakebites disproportionately affect impoverished rural regions across Africa, Asia, and South America, with an estimated 2.7 million envenomations and 81,000-138,000 deaths annually. In veterinary medicine, snakebites are similarly impactful, with up to 300,000 animals affected each year in the United States alone-primarily dogs and cats-while global veterinary case…

Evidence: 41 • authority: 92

Comprehensive Evaluation and Future Perspectives of Non-Surgical Contraceptive Methods in Female Cats and Dogs.. The issue of stray cats and dogs is a global concern with considerable implications for animal welfare and public health. This review aims to provide an updated and comprehensive analysis of non-surgical contraceptive methods tested in studies controlled in vivo in feline and canine females. Immunocontraception via vaccination against gonadotropin-releasing hormone (GnRH), the luteinizing hormone receptor, zona pellucida proteins, and sperm, or use of viral-vectored delivery, is yet developing. Hormonal treatment (progestins, androgens, or GnRH) analogs act directly to block the…

Evidence: 41 • authority: 80

Evidence: 41 • authority: 88

Evidence: 41 • authority: 92

Evidence: 41 • authority: 72

Evidence: — • authority: 38