Question

Which of these is a biotic factor in a desert ecosystem?

Answer 1

You didn’t list any, but I’ll give you a few examples.

Since biotic factors are living factors, anything that’s alive in the desert would be applicable.

For instance...

- Animals
- Plants

But mostly land animals for obvious reasons.

Hope this helps!

Answer 2

The biotic factors are Rain, temperature, pH, sunlight levels, darkness levels, etc. So the biotic factor in a desert ecosystem is the sunlight. This also includes the plants and animals living the desert place. They need these factors in order to survive in a desert area.