Peneuteran, daripada neuter bahasa Latin (tidak berjantina^[1]), ialah pembuangan organ pembiakan haiwan, sama ada kesemuanya atau sebahagian besar.

• AB 1634
• Hari Kembiri Amerika Syarikat
• Histerektomi
• Kawalan populasi haiwan
• Ooforektomi
• Pemandulan terpaksa
• Populasi berlebihan dalam haiwan teman
• Tempat perlindungan haiwan

• FAQs on Neutering a Dog (Inggeris)
• FAQs on spay and neuter clinic^{[pautan mati kekal]} (Inggeris)
• DVM Article on health effects of spay/neuter: Long-Term Health Risks and Benefits Associated with Spay / Neuter in Dogs (Inggeris)
• CanineSports.com article: Early Spay-Neuter Considerations for the Canine Athlete (Inggeris)
• Determining the optimal age for gonadectomy of dogs and cats (pdf) (Inggeris)
• Canine Spay Photos and Description (Inggeris)
• Animalpeoplenews.org: Early age neutering video Diarkibkan 2013-07-10 di Wayback Machine (Inggeris)
• Information Resources on Spaying and Neutering Cats, Dogs and Related Wildlife Diarkibkan 2009-01-15 di Wayback Machine (Inggeris)
• Educational campaign about spaying/neutering pets at 4 months of age (Inggeris)