1. Segmentation and Tagmatization
Phylum? Subphylum?
Arthropoda
Crustacea
Segmentation and Tagmatization

2. Phylum? Subphylum? Common Name
Arthropoda
Crustacea
Copepod
Insects of the sea: Abundance
Cows of the sea: Feed on phytoplankton

3. Phylum? Subphylum? Common Name?
Arthopoda
Crustacea
Barnacles

4. How do I feed? I use my cirri to grab particles from the water,
thus I am a filter feeder

5. Subphylum Crustacea: Barnacles
Identify Structures
Cirri or modified feet
Adult

6. Phylum? Subphylum? Common Name?
Arthropoda
Crustacea
Amphipod

7. Phylum? Subphylum? Common Name?
Arthropoda
Crustacea
Isopod

8. Phylum? Subphylum? Common Name?
Arthropoda
Crustacea
Shrimp

9. Phylum? Common Name? Arthropoda Horseshoe Crab Subphylum Chelicerata
Reproduce in mud's on the east coast
Eggs are an important food source for migratory birds

10. Arthropoda
Sea Spider
Phylum? Common Name?