Biology Practical II BIO 152

Phylum Porifera

• No true tissues

• Asymmetrical

• NO body cavity

• Filter feeder

Phylum Cnidaria

• Diploblast

• Radial Symmetry

• No body cavity

• The “stinging” ones

Polyp

Corals, Sea anemones

Medusa

Sea jellies

Phylum Ctenophora

• Diploblast

• Biradial

• NO body cavity

• No stinging cells

• Filter Feeders

Phylum Platyhelminthes

• Triploblastic

• Protostomes

  • Lophotrochozoan

• Acoelomate

• Bilateral

Phylum Annelida

• Triploblasts

• Protostomes

  • lophotrochozoan

• Bilateral

• Coelomate

Phylum Mollusca

• Triploblasts

• Protostomes

  • Lophotrochozoan

• Bilateral

• Coelomate

Phylum Nematoda

• Triploblasts

• Protostomes

  • Lophotrochozoan

• Bilateral

• Pseudocoelomate

Phylum Anthropoda

• Triploblasts

• Protostomes

  • Ecdysozoa

• Bilateral

• Coelomate

Phylum Echinodermata

• Triploblasts

• Deuterostome

• Pentaradial

• Coelomate

Phylum Chordata

• Triploblasts

• Deuterostome

• Bilateral

• Coelomate

Chordate Class Myixi

• Deuterostome

• Triploblast

• Bilateral

• Coelomate

• NOT Tetrapod

• NOT Amniotes

Chordate Class Hyperoartia

• Deuterostome

• Triploblast

• Bilateral

• Coelomate

• NOT Tetrapod

• NOT Amniotes

Chordate Class Chondrichthyes

• Deuterostome

• Triploblast

• Bilateral

• Coelomate

• Sharks, Rays

• NOT Tetrapod

• NOT Amniotes

Chordate Class Actinopterygii

• Deuterostome

• Triploblast

• Bilateral

• Coelomate

• NOT Tetrapod

• NOT Amniotes

Chordate Class Amphibia

• Deuterostome

• Triploblast

• Bilateral

• Coelomate

• Tetrapod

• NOT Amniotes

Chordate Class Reptilia

• Deuterostome

• Triploblast

• Bilateral

• Coelomate

• Tetrapod

• Amniote

Chordate Class Aves

• Deuterostome

• Triploblast

• Bilateral

• Coelomate

• Tetrapod

• Amniote

• Birds

Chordate Class Mammalia

• Deuterostome

• Triploblast

• Bilateral

• Coelomate

• Tetrapod

• Amniote

Deuterstomes

• Triploblasts

• Anus forms from Blastopore

• Coelomate Body Cavity

What is this? What Phylum is it? Symmetry?

• Sponges

• Phylum Porifera

• Asymmetry

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Frog

• Phylum Chordata

  • Class Amphibia

• Tetrapod

• NOT amniotes

• Deuterostome

• Triploblast

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Newt

• Phylum Chordata

  • Class Amphibia

• Tetrapod

• NOT amniotes

• Deuterostome

• Triploblast

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Pig

• Phylum Chordata

  • Class Mammalia

• Tetrapod

• Amniotes

• Deuterostome

• Triploblast

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Sparrow

• Phylum Chordata

  • Class Aves

• Tetrapod

• Amniotes

• Deuterostome

• Triploblast

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Chameleon

• Phylum Chordata

  • Class Reptilia

• Tetrapod

• Amniotes

• Deuterostome

• Triploblast

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Turtle

• Phylum Chordata

  • Class Reptilia

• Tetrapod

• Amniotes

• Deuterostome

• Triploblast

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Shinner

• Phylum Chordata

  • Class Actinopterygii

• Deuterostome

• Triploblast

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Comb Jellies

• Phylum Ctenophora

• Diploblast

• Biradial Symmetry

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Portuguese Man o’ War

• Phylum Cnidaria

• Diploblast

• Radial

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Mini Portuguese man o’ war

• Phylum Cnidaria

• Diploblast

• Radial

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Moon Jelly

• Phylum Cnidaria

• Diploblast

• Radial

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Coral

• Phylum Cnidaria

• Diploblast

• Radial

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Coral

• Phylum Cnidaria

• Diploblast

• Radial

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Pipe Organ Coral

• Phylum Cnidaria

• Diploblast

• Radial

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Eastern Milk Snake

• Phylum Chordata

  • Class Reptilia

• Triploblasts

• Deuterostomes

• Bilateral Symmetry

• Coelomate

• Tetrapod

• Amniote

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Sea Anemone

• Phylum Cnidaria

• Diploblast

• Radial

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Coral

• Phylum Cnidaria

• Diploblast

• Radial

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Grantia

• Phylum Porifera

• Asymmetrical Symmetry

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Crumb of Bread

• Phylum Porifera

• Asymmetrical Symmetry

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Spongilla

• Phylum Porifera

• Asymmetrical Symmetry

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Millipede

• Phylum Arthropoda

• Triploblasts

• Protostome

  • Ecdysozoa

• Bilateria

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Centipede

• Phylum Arthropoda

• Triploblasts

• Protostome

  • Ecdysozoa

• Bilateria

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Horseshoe Crab

• Phylum Arthropoda

• Triploblasts

• Protostome

  • Ecdysozoa

• Bilateria

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Lubber Grasshopper (Romalea)

• Phylum Arthropoda

• Triploblasts

• Protostome

  • Ecdysozoa

• Bilateria

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Water Bug

• Phylum Arthropoda

• Triploblasts

• Protostome

  • Ecdysozoa

• Bilateria

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Perch

• Phylum Chordata

  • Class Actinopterygii

• Deuterostome

• Triploblast

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Dog Fish

• Phylum Chordata

  • Class Chondrichthyes

• Triploblasts

• Deuterostomes

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Shark Egg

• Phylum Chordata

  • Class Chondrichthyes

• Triploblasts

• Deuterostomes

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Lamprey

• Phylum Chordata

  • Class Hyperoartia

• Triploblasts

• Deuterostome

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Sea Cucumber

• Phylum Echinodermata

• Triploblast

• Deuterostome

• Pentaradial Symmetry

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Phylum Echinodermata

• Triploblast

• Deuterostome

• Pentaradial Symmetry

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Sand Dollar

• Phylum Echinodermata

• Triploblast

• Deuterostome

• Pentaradial Symmetry

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Basket Star

• Phylum Echinodermata

• Triploblast

• Deuterostome

• Pentaradial Symmetry

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Sea Urchin

• Phylum Echinodermata

• Triploblast

• Deuterostome

• Pentaradial Symmetry

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Phylum Echinodermata

• Triploblast

• Deuterostome

• Pentaradial Symmetry

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Phylum Echinodermata

• Triploblast

• Deuterostome

• Pentaradial Symmetry

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Sea Star

• Phylum Echinodermata

• Triploblast

• Deuterostome

• Pentaradial Symmetry

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Sea Star

• Phylum Echinodermata

• Triploblast

• Deuterostome

• Pentaradial Symmetry

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Phylum Echinodermata

• Triploblast

• Deuterostome

• Pentaradial Symmetry

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Phylum Chordata

  • Subphylum Tunicata

• Filter feeders

• Triploblasts

• Deuterostomes

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Phylum Chordata

  • Subphylum Tunicata

• Filter feeders

• Triploblasts

• Deuterostomes

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Phylum Platyhelminthes

• triploblasts

• Protostomes

  • Lophotrochozoans

• Bilateral

• Acoelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Phylum Platyhelminthes

• triploblasts

• Protostomes

  • Lophotrochozoans

• Bilateral

• Acoelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Dog Tapeworm

• Phylum Platyhelminthes

• triploblasts

• Protostomes

  • Lophotrochozoans

• Bilateral

• Acoelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Sheep Liver Fluke

• Phylum Platyhelminthes

• triploblasts

• Protostomes

  • Lophotrochozoans

• Bilateral

• Acoelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Phylum Platyhelminthes

• triploblasts

• Protostomes

  • Lophotrochozoans

• Bilateral

• Acoelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Nereis

• Phylum Annelida

• Protostome

  • Lophotrochozoan

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Earthworm

• Phylum Annelida

• Protostome

  • Lophotrochozoan

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Tube Worm

• Phylum Annelida

• Protostome

  • Lophotrochozoan

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Phylum Annelida

• Protostome

  • Lophotrochozoan

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Sea Mouse

• Phylum Annelida

• Protostome

  • Lophotrochozoan

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Squid

• Phylum Mollusca

• Triploblast

• Protostome

  • Lophotrochozoan

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Ascaris

• Phylum Nematoda

• triploblasts

• Protostomes

  • Ecdysozoa

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Chiton

• Phylum Mollusca

• Triploblast

• Protostome

  • Lophotrochozoan

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Helix

• Phylum Mollusca

• Triploblast

• Protostome

  • Lophotrochozoan

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Scallops

• Phylum Mollusca

• Triploblast

• Protostome

  • Lophotrochozoan

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Quahog

• Phylum Mollusca

• Triploblast

• Protostome

  • Lophotrochozoan

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Freshwater Mussel

• Phylum Mollusca

• Triploblast

• Protostome

  • Lophotrochozoan

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Cockroach

• Phylum Arthropoda

• Triploblasts

• Protostomes

  • Ecdysozoa

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Phylum Arthropoda

• Triploblasts

• Protostomes

  • Ecdysozoa

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Fiddler Crab

• Phylum Arthropoda

• Triploblasts

• Protostomes

  • Ecdysozoa

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Barnacle

• Phylum Arthropoda

• Triploblasts

• Protostomes

  • Ecdysozoa

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Ground Beetle

• Phylum Arthropoda

• Triploblasts

• Protostomes

  • Ecdysozoa

• Bilateral

• Coelomate

What is this? What Phylum? Class? Symmetry?

Symmetry? ETC?

• Dog Tic

• Phylum Arthropoda

• Triploblasts

• Protostomes

  • Ecdysozoa

• Bilateral

• Coelomate

Whats This?

Lateral Line

Whats This?

Spinous Dorsal Fin

Whats This?

Caudal Peduncle

Whats the area in orange?

Gill Rakers

Whats the area in yellow?

Gill Filaments

What is this WHOLE thing?

Gill Arches

Whats this?

Pharyngeal Jaws

Whats this?

Swim Bladder

Whats this?

Liver

Whats this?

Spleen

Whats this?

Kidney

Whats this?

Intestines

Whats this?

Stomach

Whats this?

Mandibular Pores