- Dogfish (and sharks, skates, rays, ratfish)-Kingdom Animalia-Phylum Chordata-Subphylum Craniata-Class Chondrichthyes
- Acorn barnacle-Kingdom Animalia-Phylum Arthropoda-Subphylum Crustacea
- Kelp crab (Pugettia producta)-Kingdom Animalia-Phylum Arthropoda-Subphylum Crustacea
- Leeches-Kingdom Animalia-Phylum Annelida-Class Clitellatasegmented bodies; two suckers on front and back; 700 species
- Spiders, scorpions, mites, ticks, horseshoe crabs-Kingdom Animalia-Phylum Arthropoda-Subphylum Cheliceriformes
- Insects-Kingdom Animalia-Phylum Arthropoda-Subphylum Hexapoda
- Nudibranchs-Kingdom Animalia-Phylum Mollusca-Class Gastropoda-very colorful and funky fresh
- Blue mussel-Kingdom Animalia-Phylum Mollusca-Class Bivalvia
- Brachiopods-Kingdom Animalia-Phylum Brachiopoda-line of symmetry cuts down the middle of both valves; lophophore for feeding; looks like it's smiling
- Bryozoans-Kingdom Animalia-Phylum Bryozoa-encrusting and upright forms; invertebrates; lophophore
- Feather duster worm-Kingdom Animalia-Phylum Annelida-Class Polychaeta-not all live in tubes; tentacles on head for feeding + breathing
- Earthworm-Kingdom Animalia-Phylum Annelida-Class Clitellata-segmented bodies
- chitons-Kingdom Animalia-Phylum Mollusca-Class Polyplacophora
- Millipedes and centipedes-Kingdom Animalia-Phylum Arthropoda-Subphylum Myriapoda-millipedes have 2 pairs of legs, centipedes have 1
- Banana slug-Kingdom Animalia-Phylum Mollusca-Class Gastropoda
- Dogwhelk-Kingdom Animalia-Phylum Mollusca-Class Gastropoda
- Rhododendron (Rhododendron macrophyllum)-Kingdom Plantae-Phylum Anthophyta-clusters of flowers
- Checkered Periwinkle-Kingdom Animalia-Phylum Mollusca-Class Gastropoda
- Squids, octopuses, chambered nautilus-Kingdom Animalia-Phylum Mollusca-Class Cephalopoda
- Free-living flatworms, flukes, tapeworms-Kingdom Animalia-Phylum Platyhelminthes