![Jess McLaughlin, PhD (they/them) on Twitter: "Turtles do in fact have penises, like mammals. They are more blobby eldritch horrors though, and so the possibilities for a pizzled turtle in your heraldry Jess McLaughlin, PhD (they/them) on Twitter: "Turtles do in fact have penises, like mammals. They are more blobby eldritch horrors though, and so the possibilities for a pizzled turtle in your heraldry](https://pbs.twimg.com/media/FKnV_7nVcAAZEUC.png:large)
Jess McLaughlin, PhD (they/them) on Twitter: "Turtles do in fact have penises, like mammals. They are more blobby eldritch horrors though, and so the possibilities for a pizzled turtle in your heraldry
![Turtles have extremely large penises. As a turtle's penis inflates, its length may increase by nearly 50%, its width by 75%, and its depth by 10%. Even an uninflated penis – tucked Turtles have extremely large penises. As a turtle's penis inflates, its length may increase by nearly 50%, its width by 75%, and its depth by 10%. Even an uninflated penis – tucked](https://i.redd.it/y8izz6qn4rz51.jpg)
Turtles have extremely large penises. As a turtle's penis inflates, its length may increase by nearly 50%, its width by 75%, and its depth by 10%. Even an uninflated penis – tucked
![Stock photo of Phallus/penile prolapse in a captive Yellow bellied slider (Trachemys.... Available for sale on www.naturepl.com Stock photo of Phallus/penile prolapse in a captive Yellow bellied slider (Trachemys.... Available for sale on www.naturepl.com](https://www.naturepl.com/cache/pcache2/01615838.jpg)
Stock photo of Phallus/penile prolapse in a captive Yellow bellied slider (Trachemys.... Available for sale on www.naturepl.com
![Darren Naish on Twitter: "Why is the turtle penis so large? The evolution of the shell probably means that male #turtles were forced to evolve innovative penises in order to make genital Darren Naish on Twitter: "Why is the turtle penis so large? The evolution of the shell probably means that male #turtles were forced to evolve innovative penises in order to make genital](https://pbs.twimg.com/media/DzyW7aJX0AE6tsb.jpg)
Darren Naish on Twitter: "Why is the turtle penis so large? The evolution of the shell probably means that male #turtles were forced to evolve innovative penises in order to make genital
![Sex Toys Used To Give Turtles Erections and Reveal Penis! Scientists Claim Vibrators Will Help Extinction of Species | India.com Sex Toys Used To Give Turtles Erections and Reveal Penis! Scientists Claim Vibrators Will Help Extinction of Species | India.com](https://static.india.com/wp-content/uploads/2017/07/turtles-vibrators.jpg?impolicy=Medium_Resize&w=1200&h=800)
Sex Toys Used To Give Turtles Erections and Reveal Penis! Scientists Claim Vibrators Will Help Extinction of Species | India.com
![Radiated Tortoise (Astrochelys radiata). Male. Partially erected intromittent organ, or penis, below the tail Stock Photo - Alamy Radiated Tortoise (Astrochelys radiata). Male. Partially erected intromittent organ, or penis, below the tail Stock Photo - Alamy](https://c8.alamy.com/comp/DB3YCC/radiated-tortoise-astrochelys-radiata-male-partially-erected-intromittent-DB3YCC.jpg)
Radiated Tortoise (Astrochelys radiata). Male. Partially erected intromittent organ, or penis, below the tail Stock Photo - Alamy
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