How diverse are tropical deserts? 

Compared to other biomes throughout the world, the tropical desert has a lower species diversity. Its conditions make it difficult for animals within this biome to flourish.

 The Arizona Desert Hairy Scorpion

Genus: Hadrurus

Species: Hadrurus arizonensis

These scorpions are the largest in America. They are usually yellow with a dark top and lobster like pincers. They use their tails to sting its prey with. They have sticky legs which prevent them from being blown away and a shell structure to protect from the sun's heat. 

The Camel

Genus: Camelus

Species: Camelus dromedarius 

Camels have humps used to store water in order to go days without having to find water. They also have two rows of eyelashes to protect against the sun and sand. Lastly, they have strong legs used to carry heavy loads. 

 The Coyote

Genus: Canis

Species: Canis iatrans

The coyote's pelt varies from grayish brown to yellowish-gray, while the bottom and throat tend to be white. They have a long, bushy black-tipped tail, pointed ears and a narrow pointed face. Coyotes are very adaptable and can adjust hunting styles to the foods available. 

 African Peyote Cactus

Genus: Lophophora 

Species: Lophophora williamsii 

This is a small, spineless cactus located in the Americas and Africa. It flowers from March to May, and sometimes into September. These plants are a blue-green that produce pink edible fruit. Cactus are able to store water which allows them to live in desert conditions. 

 Panicum

Genus: Panicum

Species: Panicum turgidum 

This is a large, grass-like bush that thrives in the Sahara Desert. These grasses are fed on by camels and donkeys. They are tall and wide with a thick root stock and are very dry.

 Date Palm

Genus: Phoenix

Species: Phoenix dactylifera

It is cultivated for its fruit and grows from 70-75 feet tall. It is located in the Sahara Desert and its leaves are from 4-6 meters with spines. The fruit produced by the tree is known as the date which when ripe is a bright red. Most palms are able to survive in dry conditions. They like the heat and desert sun.