ARTHROPODA

1
ARTHROPODA ECHINODERMATA

• The answers will be shown when you click the
  mouse so answer all the questions before you click

2
Fill in the blanks

• Phylum Arthropoda
• Subphylum _____________
• Class _____________
• Class _____________
• Subphylum _____________
• Class _______________
• Subphylum ____________
• Class _______________
• Class _______________
• Class _______________

• Phylum Arthropoda
• Subphylum Chelicerata
• Class Merostomata
• Class Arachnida
• Subphylum Crustacea
• Class Crustacea
• Subphylum Uniramia
• Class Insecta
• Class Chilopoda
• Class Diplopoda

3
Phylum? Subphylum? Common name? Name the parts
Median (simple) eye Lateral (compound) eye
carapace Abdomen telson
Walking leg on cephalothorax Book gills abdomen
Phylum Arthropoda Subphylum Chelicerata Horseshoe
crab
4

1. Phylum? 2. Subphylum? 3. Class? 4. Major body
   sections?

5
Label the black arrows
6
Label the parts
7
Label the parts
8
Fill in the blanks

• Phylum Echinodermata
• Class _____________
• Class _____________
• Class _______________
• Class _______________
• Class _______________

• Phylum Echinodermata
• Class Asteroidea
• Class Echinoidea
• Class Crinoidea
• Class Holothuroidea
• Class Ophiuroidea

9

1. Phylum?
2. Class?
3. What surface is A, B?
4. Label arrows

A

• Echinodermata
• Asteroidea
• A) oral, B) aboral

B
10
Label


11

1. What is this structure?
2. What class do you find this structure in?

1. Test
2. Echinoidea

12
Phylum? Class? Common name?
P. Echinodermata C. Ophiuroidea Brittle star
P. Echinodermata C. Holothuroidea Sea cucumber
P. Echinodermata C. Echinoidea Sand dollar
P. Echinodermata C. Echinoidea Sea urchin