Catfish are a group of bottom-feeding fish that are found in freshwater habitats and coastal regions on and around every continent in the world with the exception of Antarctica. Catfish are most easily identified by their flattened broad heads and the long whisker-like barbels that protrude from the mouth of the catfish.
The long barbels of the catfish contain the taste buds of the catfish and so are often most commonly used for smelling and therefore sensing what is about to eat (and to hide from) in the surrounding waters. Despite the name however, not all catfish species have prominent whisker-like barbels.
There are nearly 3,000 known species of catfish in the world but it is
It is a day of celebrating the many unique and ancient species of turtles and tortoises around the world, and bringing awareness to their need for protection. Of the 207 species of turtle and tortoise alive today, 129 of them are listed by IUCN as vulnerable, endangered, or critically endangered. That's an incredibly 62% of species!
The species listed here are only a few of the many critically endangered turtle and tortoise species. They illustrate that though these species wear a suit of armor, they are incredible fragile and in need of protection by humans, from humans.
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The gila monster is a large species of lizard that is natively found in parts of the southern United States and northern Mexico. The gila monster is also one of only two species of venomous lizard found in North America.
The gila monster is found roaming through a range of habitats throughout the drier regions of central America. Gila monsters tend to inhabit areas that are more sheltered such as shrublands, woodlands, forests and semi-deserts.
In the same way that a camel's hump, the tail of the gila monster acts as a fat storage facility in order to help the gila monster to survive more successfully in such arid conditions. When the gila monster eats and therefore replenishes i
