What is the difference between zoospores and aplanospores?

First the characteristics of zoospores:

Now I go for the aplanospores:

Aplanospores do not have flagella for motility, whereas zoospores do.

Zoospores are motile spores produced by some algae, fungi, and protozoa. They typically possess one or more flagella, which enable them to move through water or other moist environments. Zoospores are formed under favorable conditions and function as a means of dispersal for the organism.

Aplanospores, on the other hand, are non-motile spores produced by certain algae and protozoa. Unlike zoospores, aplanospores lack flagella and are not capable of independent movement. Instead, they are often surrounded by a thick protective wall, allowing them to withstand harsh environmental conditions such as desiccation or extreme temperatures. Aplanospores serve as a means of survival during unfavorable conditions, allowing the organism to remain dormant until conditions improve.