Rotifers and Bryozoans

Rotifers:

 

Body Symmetry:

 

Segmentation:

 

Body Organization:

 

Type of Coelom:

 

Body Plan:

 

 

Digestion:

 

·         mastax:

 

Skeleton:  

 

 

Movement:

 

 

Temperature Regulation:

 

 

Circulation/Respiration:

 

 

Nervous system:

 

 

Reproduction:

 

·         Parthenogenesis

 

o   Amictic

 

o   Mictic

 

 

Bryozoans: moss animals

 

Body Symmetry:

 

Segmentation:

 

Body Organization:

 

Type of Coelom:

 

Body Plan:

 

·         Lophophore

 

·         Polymorphism

 

Digestion: filter feeders

 

 

Skeleton: invertebrate with exoskeleton

 

 

Movement:

 

 

Temperature Regulation:

 

 

Circulation/Respiration:

 

 

Nervous system:

Reproduction:

·         Asexual by budding:

 

o   Statoblasts

 

·         Sexual: