Phylum: Chordata “possessing a notocord”. CLASS AGNATHA General Characteristics Most primitive...

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Lack jaws – Feed by suction with aid of round, muscular mouth, rows of teeth, and rasping tongue

Fish Taxonomy. KINGDOM ANIMALIA PHYLUM CHORDATA SUPERCLASS AGNATHA Class Myxini (1 order) Class Cephalaspidomorphi (1 order) SUPERCLASS GNATHOSTOMATA.

Fish Taxonomy. KINGDOM ANIMALIA PHYLUM CHORDATA SUPERCLASS AGNATHA Class Myxini (1 order) Class Cephalaspidomorphi (1 order) SUPERCLASS GNATHOSTOMATA.

FISH (and chordates). What is a chordate? Members of the ANIMAL KINGDOM and the PHYLUM CHORDATA They have a dorsal, hollow nerve cord and a notocord Most.

FISH (and chordates). What is a chordate? Members of the ANIMAL KINGDOM and the PHYLUM CHORDATA They have a dorsal, hollow nerve cord and a notocord Most.

Reptiles Birds and Mammals. Classification Kingdom Animalia Phylum Chordata Subphylum Vertebrata Classes Agnatha Chondrichthyes Osteichthyes Amphibia.

Reptiles Birds and Mammals. Classification Kingdom Animalia Phylum Chordata Subphylum Vertebrata Classes Agnatha Chondrichthyes Osteichthyes Amphibia.

Marine Vertebrates: Fishes (part 2). Fishes Phylum Chordata Subphylum Vertebrata 3 Classes: Class Agnatha (jawless fishes) Class Chondrichthyes.

Marine Vertebrates: Fishes (part 2). Fishes Phylum Chordata Subphylum Vertebrata 3 Classes: Class Agnatha (jawless fishes) Class Chondrichthyes.

“The Agnatha”

“The Agnatha”

Fish. Classification Kingdom- Animalia Phylum- Chordata Sub Phylum- Vertebrata Classes- Agnatha, Chondrichthyes, Osteichthyes.

Fish. Classification Kingdom- Animalia Phylum- Chordata Sub Phylum- Vertebrata Classes- Agnatha, Chondrichthyes, Osteichthyes.

Diversity of Fishes II. Phylum Chordata –Superclass Agnatha Class Pteraspidomorphi † Class Myxini (?) Class Cephalaspidomorphi –Superclass Gnathostomata.

Diversity of Fishes II. Phylum Chordata –Superclass Agnatha Class Pteraspidomorphi † Class Myxini (?) Class Cephalaspidomorphi –Superclass Gnathostomata.

Unit 8.2 Class Agnatha, Chondrichthyes, & Osteichthyes

Unit 8.2 Class Agnatha, Chondrichthyes, & Osteichthyes

Chordata Urochordata

Chordata Urochordata

Vertebrata The Fishes. Superclass Agnatha Jawless Fishes.

Vertebrata The Fishes. Superclass Agnatha Jawless Fishes.

FISHIES Classes: Agnatha, Chondrichthyes, and Osteichthyes.

FISHIES Classes: Agnatha, Chondrichthyes, and Osteichthyes.

Introduction to Fish. Phylum Chordata Subphylum Vertebrata – Class Agnatha – Class Chondrichthyes – Class Osteichthyes – Class Amphibia – Class Reptilia.

Introduction to Fish. Phylum Chordata Subphylum Vertebrata – Class Agnatha – Class Chondrichthyes – Class Osteichthyes – Class Amphibia – Class Reptilia.

Phylum Chordata

Phylum Chordata

Phylum Echinodermata and Phylum Chordata 2015/Chordates_lab.pdf · Phylum Echinodermata and Phylum Chordata ... muscular system, they will not tire. ... Class Agnatha - the jawless

Phylum Echinodermata and Phylum Chordata 2015/Chordates_lab.pdf · Phylum Echinodermata and Phylum Chordata ... muscular system, they will not tire. ... Class Agnatha - the jawless

Marine Fishes! - Weebly · 2018. 9. 6. · Kingdom Animalia Phylum Chordata 3 Classes: Agnatha Chondrichthyes Osteichthyes. Class Agnatha “Jawless” (no hinged jaw) Cartilaginous

Marine Fishes! - Weebly · 2018. 9. 6. · Kingdom Animalia Phylum Chordata 3 Classes: Agnatha Chondrichthyes Osteichthyes. Class Agnatha “Jawless” (no hinged jaw) Cartilaginous

Chordates Notocord Dorsal hollow nerve cord Gills Postanal tail.

Chordates Notocord Dorsal hollow nerve cord Gills Postanal tail.

Fish Classification Kingdom Animalia Phylum Chordata Class Agnatha ( Jawless Fish) Class Chondrichthyes (Cartilaginous Fish) Class Osteichthyes ( Bony.

Fish Classification Kingdom Animalia Phylum Chordata Class Agnatha ( Jawless Fish) Class Chondrichthyes (Cartilaginous Fish) Class Osteichthyes ( Bony.

Birds avian dinosaurs. Phylum Chordata Subphylum Vertebrata – Class Agnatha – Class Chondrichthyes – Class Osteichthyes – Class Amphibia – Class Reptilia.

Birds avian dinosaurs. Phylum Chordata Subphylum Vertebrata – Class Agnatha – Class Chondrichthyes – Class Osteichthyes – Class Amphibia – Class Reptilia.

Phylum Chordata Urochordata Subphylum Urochordata ...sraylman/comparative/lectures/2uro,ceph,craniatab.… · •Superclass Agnatha ... •Circulatory system with dorsal and ventral

Phylum Chordata Urochordata Subphylum Urochordata ...sraylman/comparative/lectures/2uro,ceph,craniatab.… · •Superclass Agnatha ... •Circulatory system with dorsal and ventral

Chordates: basically- “animals with a notocord” Invertebrate Chordates FishAmphibiansReptilesBirdsMammals.

Chordates: basically- “animals with a notocord” Invertebrate Chordates FishAmphibiansReptilesBirdsMammals.