Search results
Results from the WOW.Com Content Network
Lordosis behavior (/ l ɔːr ˈ d oʊ s ɪ s / [1]), also known as mammalian lordosis (Greek lordōsis, from lordos "bent backward" [1]) or presenting, is the naturally occurring body posture for sexual receptivity to copulation present in females of most mammals including rodents, elephants, cats, and humans.
Felines, especially domestic cats, are well known for having penile spines. Upon withdrawal of a cat's penis, the spines rake the walls of the female's vagina, which may serve as a trigger for ovulation. [4] [5] Many other felid species have penile spines, but they are relatively small in jaguars and pumas, and do not occur in margays. [6]
Sexual reproduction is the most common life cycle in multicellular eukaryotes, such as animals, fungi and plants. [6] [7] Sexual reproduction also occurs in some unicellular eukaryotes. [2] [8] Sexual reproduction does not occur in prokaryotes, unicellular organisms without cell nuclei, such as bacteria and archaea.
As of 2017, the domestic cat was the second most popular pet in the United States, with 95.6 million cats owned [198] [199] and around 42 million households owning at least one cat. [200] In the United Kingdom , 26% of adults have a cat, with an estimated population of 10.9 million pet cats as of 2020.
Sexual behaviour may occur outside oestrus, [35] and such acts as do occur are not necessarily harmful. [36] Some mammals (e.g. domestic cats, rabbits and camelids) are termed "induced ovulators". For these species, the female ovulates due to an external stimulus during, or just prior to, mating, rather than ovulating cyclically or spontaneously.
Get pet cats spayed or neutered by 4 months of age to prevent more litters from being born. Female kittens are old enough to have their own kittens by 4 months, so it’s important to get them ...
Cat communication falls under three main categories: murmuring, meowing, and aggressive. We all know what a meow sounds like, and you’ve probably heard the eerie warble that cats vocalize when ...
Anestrus refers to the phase when the sexual cycle rests. This is typically a seasonal event and controlled by light exposure through the pineal gland that releases melatonin. Melatonin may repress stimulation of reproduction in long-day breeders and stimulate reproduction in short-day breeders.