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Neutering, from the Latin neuter ('of neither sex'), [1] is the removal of a non-human animal's reproductive organ, either all of it or a considerably large part. The male-specific term is castration , while spaying is usually reserved for female animals.
The AVMA supports the concept of early (prepubertal, 8 to 16 weeks of age) spay/neuter in dogs and cats in an effort to reduce the number of unwanted animals of these species. Just as for other veterinary medical and surgical procedures , veterinarians should use their best medical judgment in deciding at what age spay/neuter should be ...
Nesting behavior is an instinct in animals during reproduction where they prepare a place with optimal conditions to nurture their offspring. [1] The nesting place provides protection against predators and competitors that mean to exploit or kill offspring. [2] It also provides protection against the physical environment. [1]
By Nicolas Cortes and Alexander Villegas. SANTIAGO (Reuters) - Findley is a lucky dog. The small white and brown Chilean terrier is one of the first dogs in the world to get neutered without ...
Conwy Lloyd Morgan, FRS [2] (6 February 1852 – 6 March 1936) was a British ethologist and psychologist.He is remembered for his theory of emergent evolution, and for the experimental approach to animal psychology now known as Morgan's Canon, a principle that played a major role in behaviourism, insisting that higher mental faculties should only be considered as explanations if lower ...
On the one hand, one hypothesis proposes that some non-human animals have complex cognitive processes which allow them to attribute mental states to other individuals, sometimes called "mind-reading" while another proposes that non-human animals lack these skills and depend on more simple learning processes such as associative learning; [4] or ...
Female guppies tend to exhibit mate-choice copying by employing visual observation of a demonstrator female's mate choice.. Mate-choice copying requires a highly developed form of social recognition by which the observer (i.e. copier) female recognizes the demonstrator (i.e. chooser) female when mating with a target male and later recognizes the target male to mate with it. [4]
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