Ichthyology – “fish study” Kingdom: Animalia Phylum: Chordata – Subphylum: Vertebrata Class:...

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Ichthyology – “fish study” • Kingdom: Animalia • Phylum: Chordata – Subphylum: Vertebrata • Class: Osteichthyes “bony fish”

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Transcript of Ichthyology – “fish study” Kingdom: Animalia Phylum: Chordata – Subphylum: Vertebrata Class:...

Page 1: Ichthyology – “fish study” Kingdom: Animalia Phylum: Chordata – Subphylum: Vertebrata Class: Osteichthyes “bony fish”

Ichthyology – “fish study”

• Kingdom: Animalia• Phylum: Chordata– Subphylum: Vertebrata

• Class: Osteichthyes “bony fish”

Page 2: Ichthyology – “fish study” Kingdom: Animalia Phylum: Chordata – Subphylum: Vertebrata Class: Osteichthyes “bony fish”

Traits of Bony Fish• Bony skeleton

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Traits of Bony Fish• Bony skeleton• Scales

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Traits of Bony Fish• Bony skeleton• Scales• Gills (with operculum)

Page 5: Ichthyology – “fish study” Kingdom: Animalia Phylum: Chordata – Subphylum: Vertebrata Class: Osteichthyes “bony fish”

Traits of Bony Fish• Bony skeleton• Scales• Gills (with operculum)(counter current gas exchange)

Page 6: Ichthyology – “fish study” Kingdom: Animalia Phylum: Chordata – Subphylum: Vertebrata Class: Osteichthyes “bony fish”

Traits of Bony Fish• Bony skeleton• Scales• Gills (with operculum)• Fins (mostly ray finned)

Page 7: Ichthyology – “fish study” Kingdom: Animalia Phylum: Chordata – Subphylum: Vertebrata Class: Osteichthyes “bony fish”

Traits of Bony Fish• Bony skeleton• Scales• Gills (with operculum)• Fins (mostly ray finned)• 2 chambered heart

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Traits of Bony Fish• Bony skeleton• Scales• Gills (with operculum)• Fins (mostly ray finned)• 2 chambered heart• Ectothermic (cold blooded)

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Traits of Bony Fish• Bony skeleton• Scales• Gills (with operculum)• Fins (mostly ray finned)• 2 chambered heart• Ectothermic (cold blooded)• Lateral line

Page 10: Ichthyology – “fish study” Kingdom: Animalia Phylum: Chordata – Subphylum: Vertebrata Class: Osteichthyes “bony fish”

Traits of Bony Fish• Bony skeleton• Scales• Gills (with operculum)• Fins (mostly ray finned)• 2 chambered heart• Ectothermic (cold blooded)• Lateral line• Swim bladder

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FISH PHYLUM: CHORDATA CLASS OSTEICHTHYES. HOMEWORK READ P152- 156 1. COMPARE AND CONTRAST CYCLOID AND CTENOID SCALES. 2. HOW DO FISH MAINTAIN BOUYANCY.

FISH PHYLUM: CHORDATA CLASS OSTEICHTHYES. HOMEWORK READ P152- 156 1. COMPARE AND CONTRAST CYCLOID AND CTENOID SCALES. 2. HOW DO FISH MAINTAIN BOUYANCY.

Ichthyology Ichthyology - ECOL 482/582 · Ichthyology ECOL 482/582 Fish Envy - Is It Wrong? Ichthyology - ECOL 482/582 ... • The purpose of this course is to expose the participants

Ichthyology Ichthyology - ECOL 482/582 · Ichthyology ECOL 482/582 Fish Envy - Is It Wrong? Ichthyology - ECOL 482/582 ... • The purpose of this course is to expose the participants

When roads cross streams: fish assemblage responses to ... · 1/16 Neotropical Ichthyology riginal article When roads cross streams: fish assemblage responses to fluvial fragmentation

When roads cross streams: fish assemblage responses to ... · 1/16 Neotropical Ichthyology riginal article When roads cross streams: fish assemblage responses to fluvial fragmentation

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.

Class Osteichthyes

Class Osteichthyes

Osteichthyes FIsh copy - Marine Biohhsmarine.weebly.com/uploads/2/3/6/4/23647630/osteichthyes__fish… · Osteichthyes Boney fishes Agnathids Jawless fish Agnatha-Most primitive

Osteichthyes FIsh copy - Marine Biohhsmarine.weebly.com/uploads/2/3/6/4/23647630/osteichthyes__fish… · Osteichthyes Boney fishes Agnathids Jawless fish Agnatha-Most primitive

Ichthyology – “fish study” Kingdom: Animalia Phylum: Chordata Subphylum: Vertebrata

Ichthyology – “fish study” Kingdom: Animalia Phylum: Chordata Subphylum: Vertebrata

Osteichthyes - Grants Pass School District · • Class: Osteichthyes • Examples: salmon, perch, clown fish, puffer fish, tuna TONS OF DIVERSITY IN BODY SHAPE, SIZE AND COLORATION!

Osteichthyes - Grants Pass School District · • Class: Osteichthyes • Examples: salmon, perch, clown fish, puffer fish, tuna TONS OF DIVERSITY IN BODY SHAPE, SIZE AND COLORATION!

Round Edge: Fish & Sea Monster Study (Ichthyology)

Round Edge: Fish & Sea Monster Study (Ichthyology)

BONY FISH (Class Osteichthyes) EXTERNAL ANATOMY · BONY FISH (Class Osteichthyes) The largest group of fish are the bony fishes and includes eels, seahorses and pipefish. The total

BONY FISH (Class Osteichthyes) EXTERNAL ANATOMY · BONY FISH (Class Osteichthyes) The largest group of fish are the bony fishes and includes eels, seahorses and pipefish. The total

FISHES (yes, that’s the proper word) ICHTHYOLOGY (the study of fish)

FISHES (yes, that’s the proper word) ICHTHYOLOGY (the study of fish)

1 Class: Osteichthyes - Bony Fish As Chordates, fish have an incredible variety of characteristics. Most are covered with flat scales that fit into pockets.

1 Class: Osteichthyes - Bony Fish As Chordates, fish have an incredible variety of characteristics. Most are covered with flat scales that fit into pockets.

Class Wars: Chondrichthyes and Osteichthyes dominance in ... · The Class Osteichthyes is characterized by having a skeleton made of bone and is comprised of the majority of fish

Class Wars: Chondrichthyes and Osteichthyes dominance in ... · The Class Osteichthyes is characterized by having a skeleton made of bone and is comprised of the majority of fish

ESS 345 Ichthyology - Juniata Collegejcsites.juniata.edu/faculty/merovich/ichthyology... · ESS 345 Ichthyology Fish diversity and classification Quote of the Day: There is grandeur

ESS 345 Ichthyology - Juniata Collegejcsites.juniata.edu/faculty/merovich/ichthyology... · ESS 345 Ichthyology Fish diversity and classification Quote of the Day: There is grandeur

Fish Diversity Adaptations Physiology · • Class Osteichthyes (“boney fish”) Fishes are the most diverse group of vertebrates Fish Diversity Class Agnatha (jawless fishes):

Fish Diversity Adaptations Physiology · • Class Osteichthyes (“boney fish”) Fishes are the most diverse group of vertebrates Fish Diversity Class Agnatha (jawless fishes):

Osteichthyes - Grants Pass School District 7 / Homepage · • Class: Osteichthyes • Examples: salmon, perch, clown fish, puffer fish, tuna ... or a lobed fin fish? Swim Bladder

Osteichthyes - Grants Pass School District 7 / Homepage · • Class: Osteichthyes • Examples: salmon, perch, clown fish, puffer fish, tuna ... or a lobed fin fish? Swim Bladder

Present A Quick Course in Ichthyology · Present A Quick Course in Ichthyology by Jason Buchheim Director, Odyssey Expeditions Honey Hole Fish Attractor New product! Catch more fish.

Present A Quick Course in Ichthyology · Present A Quick Course in Ichthyology by Jason Buchheim Director, Odyssey Expeditions Honey Hole Fish Attractor New product! Catch more fish.

Marine Mammals. Marine vertebrates Evolutionary tree -convergent evolution Class Osteichthyes (bony fish) Class Chondrichthyes (sharks and rays) Class.

Marine Mammals. Marine vertebrates Evolutionary tree -convergent evolution Class Osteichthyes (bony fish) Class Chondrichthyes (sharks and rays) Class.

Pennsylvania Fish Species 160 Native to PA Study of fish biology: Ichthyology.

Pennsylvania Fish Species 160 Native to PA Study of fish biology: Ichthyology.

Bony Fish. Class Osteichthyes Includes all bony fishes Cold-blooded vertebrates Largest class of all vertebrates Accounts for 96% of all fish.

Bony Fish. Class Osteichthyes Includes all bony fishes Cold-blooded vertebrates Largest class of all vertebrates Accounts for 96% of all fish.