![Photos showing glans penis of the white-cheeked macaque (A and B). The... | Download Scientific Diagram Photos showing glans penis of the white-cheeked macaque (A and B). The... | Download Scientific Diagram](https://www.researchgate.net/profile/Peng-Fei-Fan/publication/274092518/figure/fig8/AS:271766987735058@1441805709394/Photos-showing-glans-penis-of-the-white-cheeked-macaque-A-and-B-The-scrotal-sac-is_Q640.jpg)
Photos showing glans penis of the white-cheeked macaque (A and B). The... | Download Scientific Diagram
![Hamadryas Baboon (Papio Hamadryas). Male Monkey With Erected Penis. Wildlife Animal. Stock Photo, Picture And Royalty Free Image. Image 63666851. Hamadryas Baboon (Papio Hamadryas). Male Monkey With Erected Penis. Wildlife Animal. Stock Photo, Picture And Royalty Free Image. Image 63666851.](https://previews.123rf.com/images/wrangel/wrangel1609/wrangel160900296/63666851-hamadryas-baboon-papio-hamadryas-male-monkey-with-erected-penis-wildlife-animal.jpg)
Hamadryas Baboon (Papio Hamadryas). Male Monkey With Erected Penis. Wildlife Animal. Stock Photo, Picture And Royalty Free Image. Image 63666851.
![Proboscis monkey (Nasalis larvatus) male with erected penis, Bako National Park, Sarawak, Borneo, Malaysia Stock Photo - Alamy Proboscis monkey (Nasalis larvatus) male with erected penis, Bako National Park, Sarawak, Borneo, Malaysia Stock Photo - Alamy](https://c8.alamy.com/comp/RH9T2T/proboscis-monkey-nasalis-larvatus-male-with-erected-penis-bako-national-park-sarawak-borneo-malaysia-RH9T2T.jpg)
Proboscis monkey (Nasalis larvatus) male with erected penis, Bako National Park, Sarawak, Borneo, Malaysia Stock Photo - Alamy
![Adult proboscis monkey, Nasalis larvatus, penis detail, Bako National Park, Sarawak, Borneo, Stock Photo, Picture And Rights Managed Image. Pic. X8B-2619861 | agefotostock Adult proboscis monkey, Nasalis larvatus, penis detail, Bako National Park, Sarawak, Borneo, Stock Photo, Picture And Rights Managed Image. Pic. X8B-2619861 | agefotostock](https://previews.agefotostock.com/previewimage/medibigoff/15136fab7326382ecb2fca886eba8969/x8b-2619861.jpg)
Adult proboscis monkey, Nasalis larvatus, penis detail, Bako National Park, Sarawak, Borneo, Stock Photo, Picture And Rights Managed Image. Pic. X8B-2619861 | agefotostock
![The Proboscis Monkey males use their large, penis-like noses to woo potential mates, but it's also thought that they may serve to amplify calls. They are also blessed with permanently erect penises. : The Proboscis Monkey males use their large, penis-like noses to woo potential mates, but it's also thought that they may serve to amplify calls. They are also blessed with permanently erect penises. :](https://external-preview.redd.it/5jCEJzln2BERKHOwr8hyB5LXUlqmNylU8MONi8kKRak.jpg?auto=webp&s=6649e9bdc64115d54e36a9de7c198728789a9440)
The Proboscis Monkey males use their large, penis-like noses to woo potential mates, but it's also thought that they may serve to amplify calls. They are also blessed with permanently erect penises. :
![A Japanese Macaque monkey playing with his penis by a hot spring in the Jigokudani Monkey Park in Nagano, Japan Stock Photo - Alamy A Japanese Macaque monkey playing with his penis by a hot spring in the Jigokudani Monkey Park in Nagano, Japan Stock Photo - Alamy](https://c8.alamy.com/comp/B73B5D/a-japanese-macaque-monkey-playing-with-his-penis-by-a-hot-spring-in-B73B5D.jpg)