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. THE INTEGUMENTARY SYSTEM Skin and its Derivatives 2. DERMATOLOGY STUDYOFTHESTRUCTURE, COMPOSITION,AND FUNCTIONS OF THE SKIN DERMA- SKIN SKIN/INTEGUMENT– the largest…

Slide 1What is a Fish? Characteristics, features, examples of the animals with fins, gills, and scales www.winternet.com/~mikelr/ assets/Fish.jpg Slide 2 Slide 3 Fish can…

Slide 1 Slide 2 Pennsylvania Fish Species 160 Native to PA Study of fish biology: Ichthyology Slide 3 General Classification Spiny-rayed fish Hard, sometimes sharp spines…

1.  Scales are overlapping series of hard platesthat cover a fish’s body Scales serve to protect the body from theoutside dangers such…

Slide 1 Anguilliformes, Clupeids, and Engraulids 1 Order Anguilliformes (Eels) American eel Moray Eel Conger Eel Slide 2 Anguilliformes, Clupeids, and Engraulids 2 Anguilliformes…

Slide 1  Slide 2  Slide 3 OsteichthyansChondrichthyes  Has cycloid scales.  Presence of dermal bone  Operculum covers the gills  Has placoid scales …

Slide 1 Unit #1 Exam Review Quiz, 2014-2015 Grade: «grade» Subject: «subject» Date: «date» Slide 2 1A bloom of phytoplankton has turned a normally clear portion of…

Fishes Classification of Fishes Three classes of vertebrates: Agnatha; Chondrichthyes; and Osteichthyes Fishes are the most numerous of all vertebrates and most widespread…

Domain: Eukarya Kingdom: Animalia Phylum: Chordata Class:  Osteichthyes  Sockeye Salmon (Oncorhynchus nerka) They have a skeleton made at least partially of bone. They…