The oldest tortoise in the world can be gay
Experts discovered Jonathan's three-decade partner, the world's oldest tortoise, is actually a male turtle, Sun reported yesterday.
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Experts discovered Jonathan's three-decade partner, the world's oldest tortoise, is actually a male turtle, Sun reported yesterday.
New netizens share a picture of a black bird, owning a strange object that is both long and big, and then, again, it has been puffed up again ...
In the group of animals, mammals tend to be less colorful than other species.
Characteristic identification of clover leg Sa Pa - Gracixalus sapaensis - is an adult male with an average body length of 30mm, maximum 36.9mm and smallest of 20.8mm.
Are you curious about how their childbirth process takes place?
After analysis, Murray and his colleagues found that there was a large gender difference in baby crocodiles, 4 males had 1 female.
The battle for unbeatable partners between two male diamond pythons was recorded and shared on the Facebook page of Lake Macquarie Snake Catcher on September 1, accordin…
Hollywood movies have portrayed the image of the python Anaconda is a giant and bloodthirsty monster.
Perhaps we have studied many of the penis of humans but have little knowledge about the penis of other animals.
Photographer Corlette Wessels saw two male continental mamba snakes tightly wrapped up in the battle for mates on South Coast Beach, South Africa, Earth Touch News repor…
One study found that chemicals in household wastewater make about 20% of male fish in the river have characteristics of females.
Scientists found four native South American poisonous snakes that were extinct after disappearing for a decade.
If humans are a creature on earth with so many complex things, the animal world is made up of thousands, millions of things are even more complicated with countless thin…
Scientists were surprised to find a male fish stealing female eggs to produce juveniles with copies of identical genes.
Female ghost sharks have special parts in the body to store male sperm for subsequent fertilization.