Have a spiral-shaped penis, how do ducks mate? The all page

KOMPAS.com – Duck mating process very unique and taken seriously. They can be very aggressive in their marriage.

Ducks have a penis and vagina with a unique shape which makes their mating technique unique too.

Ducks are a bird species. They are waterfowl, with feathers and legs specially adapted to life in and around water. Like birds, ducks reproduce by laying eggs.

Hatching, ripening, and mating are also the stages that ducks go through during their life cycle

Also read: Kamasutra Satwa: Male Chimpanzees do not want to commit sexual violence

Unique Gender Form

In contrast to 97 percent of other bird species, the male duck or what can also be called drakes, has a penis that is usually located on the inside in a sac in his body.

During sex, the penis is removed from this sac, and reaches a full length of about 20 centimeters.

Reported Sciencing, Tuesday (13/3/2018) male duck penis is very unique because it has a design like a bottle opener that is spiral and has a back and spines that point backward.

In fact, it is for waterbirds, drakes have a penis to prevent sperm from drifting in the water.

Same thing with the male, female ducks also have unique genital organs. Female ducks have a long, twisted vagina, which has a number of spirals and blind pouches.

Research in 2009 by Patricia Brennen of Yale University showed that this complex vagina can serve as a ‘chastity belt’, serving to limit the effectiveness of penetration by male applicants.

Also read: Kamasutra Satwa: Bonobo Animals Have Same-Sex Relationships

Marriage Techniques

During sex, males ride on female ducks and adjust their penises into the vagina of the female of their choice.

Once positioned correctly, the male penis will flow out into the oviduct or female vagina, this process takes about a third of a second.

Then, the females make their oviducts receptive to intercourse by holding their body height and lifting their tail feathers.

They also relax and tighten the walls of the genital tract and help the male achieve full penetration while inside the oviduct.

Also read: Kamasutra Satwa: Having a long penis, the male queen conch is threatened when mating

When it comes to mating, male ducks are quite aggressive creatures. In fact, one in three duck mating events is rape.

Three or four males can attack a female duck simultaneously, resulting in injury or even death.

Fortunately, female ducks have several precautions that can be used to ward off unwanted male attacks.

Females can position their bodies in such a way that it prevents full penetration and can limit the storage space for sperm.

In nine out of ten “rapes,” the annoying sperm becomes trapped in the side pocket that is inside the vagina and is then removed. This is useful for preventing unwanted pregnancy.

Also read: Kamasutra Satwa: Skunk mating season coincides with Valentine’s Day

– .