Invertebrates

1
Invertebrates

• Animals without
• backbones

2
Phyla

• Annelida - Segmented worms
• Mollusca - Snails, Clams, Squid, etc.
• Echinodermata - Starfish, Sea Urchins, etc.
• Arthopoda - Insects, Spiders, Crabs, etc.

• Porifera - Sponges
• Cnidaria - Jellyfish, Coral, etc.
• Platyhelminthes - Flatworms
• Nematoda - Roundworms

3
Taxonomy
Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Coleoptera
Family
Carabidae
Calosoma
Genus
Species
calidum
4
Calosoma calidum
5
Porifera - Sponges
6
Cnidaria - Jellyfish, Coral, etc.
7
Platyhelminthes - Flatworms
8
Nematoda - Roundworms
9
Annelida - Segmented Worms
10
Mollusca - Clams, Squid, etc.
11
Echinodermata - Sea Urchins, etc.
12
Arthropoda - Insects, etc.