10-12-2016, 08:36 AM
Consider the squid:
The male reaches under his own mantle with a specialized tentacle, retrieves a sperm sack, then reaches under the female's mantle to deposit it. Of course, there's a lot of colorful foreplay to persuade the female to allow that to happen.
The male reaches under his own mantle with a specialized tentacle, retrieves a sperm sack, then reaches under the female's mantle to deposit it. Of course, there's a lot of colorful foreplay to persuade the female to allow that to happen.
Selden