Fish anatomy From Wikipedia, the free encyclopedia Ventral fin redirects here. For a ventral fin on an aircraft, see vertical stabilizer. Anatomical directions and axes Fish…

1. APPENDICULAR SKELETON ENDOSKELETON OF VERTEBRATES 2. The Appendicular Skeleton Theappendicular skeletonincludes: Pectoral girdle Pelvic girdle Upper extremities Lower…

Chapter 34 PowerPoint Lectures for Biology, Seventh Edition Neil Campbell and Jane Reece Lectures by Chris Romero • Overview: Half a Billion Years of Backbones • By the…

Slide 1MAIN IDEA: What are the main external and internal anatomical features of fish ? Slide 2 EXTERNAL ANATOMY Morphology or structure and form of fish can affect feeding…

Slide 1Phylum: Chordata Subphylum: Vertebrata Classes: Chondrichthyes Osteichthyes Amphibia Reptilia Aves Mammalia Slide 2 Phylum: Chordata Characteristics: 1.*Have a dorsal…

Slide 1 Slide 2 A General Look Slide 3 External Anatomy Slide 4 There are about 25,000 different species of fishes. This is more than any other vertebrate group. Slide 5…

Slide 1By Brayan Silva Ortega Slide 2 There are five different groups of animals with vertebrates. These classification are: Mammals Fish Birds Amphibians Reptiles Slide…

Slide 1Are you Shark Smart? Shark Anatomy Slide 2 Shark Skeleton Made of calcified cartilage Spinal Nerve Cord- carries nerve impulses Vertebrae- form the sharks backbone…

Slide 1Chondrichthyes: sharks, skates, rays and chimeras Craig Kasper, Ph. D. Zoology 1450 Chapter 12 Whats a chimera?? Slide 2 Sharks: the beginning…or the end?? Existence…

Slide 1 Slide 2 Behavior & Reproduction in Sharks Kevin T., Yazel M., & Rickeeta R. Slide 3 Structures & Behavior Survived over 300 million years. Resemble early…