I do know ones that are able to survive in harsh climates and feed off of bugs for their nutrients are called Carnivorous.
Deserts get little rainfall and some of them are quite hot - but not all. There are cold deserts also.
The Sahara desert is an area that has high temperatures during the day and little rainfall and poor soil.
This type of region is called a desert.
The biome with very cold temperatures and little rainfall is called a tundra. This ecosystem has a short growing season and is characterized by permafrost and low-growing vegetation such as mosses and lichens. Wildlife in the tundra includes animals like reindeer, arctic foxes, and polar bears.
A period with little or no rainfall is called a drought.
Arctic and Tundra biomes are both characterized by low temperatures and little rainfall. Alpine biomes also have low temperatures but have more rainfall.
A time of dry weather with little rainfall is called a drought.
cactus
The tundra is very cold due to its high latitude. Its cold temperatures inhibit the amount of moisture in the air, resulting in little rainfall or precipitation. This combination of cold temperatures and low precipitation creates the characteristic harsh environment of the tundra.
A dry, often sandy area is called a desert. Deserts typically receive very little rainfall and are characterized by their extreme temperatures and lack of vegetation.
A tropical rainforest
A desert is a dry, often sandy region of little rainfall, extreme temperatures, and sparse vegetation.