![Basics of Bony Fishes (Most Fishes) - Illustration by Koaw](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479319963550-ZLIQAU67CTRHRIKEHTRA/bonyfishpartsby+KoawOrg.jpg)
Basics of Bony Fishes (Most Fishes) - Illustration by Koaw
![Fish Tails - Caudal Fins of Fishes - By Koaw](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479837129461-JON8VQ6PUCZ658DJYHL6/Basic+Tail+Names+2+KoawOrg.jpg)
Fish Tails - Caudal Fins of Fishes - By Koaw
![Caudal Fin (Tail Fin) Types of Fishes - By Koaw](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479837313168-30ZIFERNGNOYYM398D69/Caudal+Fin+Types+Simplified+3+KoawOrg.jpg)
Caudal Fin (Tail Fin) Types of Fishes - By Koaw
![Anatomical Directions - 4 to Know - Illustration by Koaw](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479319640391-RVBOTEJGJ4ZJ9E66FC26/Anatomical+Directions+Basic+KoawOrg.jpg)
Anatomical Directions - 4 to Know - Illustration by Koaw
![Measuring Fishes Total Length, Fork Length and Standard Length - Illustration by Koaw](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479310082389-KY0OORLJ87TDH8A282QY/Artwork524+Bony+Fishes+TL+FL+SL.jpg)
Measuring Fishes Total Length, Fork Length and Standard Length - Illustration by Koaw
![Muskie, Northern Pike or Pickerel? - Illustration by Koaw](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479308292468-GYNUV1SYGKSI6KRXQCJZ/Esox+Compare+Website.png)
Muskie, Northern Pike or Pickerel? - Illustration by Koaw
![Dorsal Fins o Fishes - Illustration by Koaw](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479307163392-GBARC7QKBVJTJRG8EHIG/Dorsal+Fin+with+multiple+species+Full.jpg)
Dorsal Fins o Fishes - Illustration by Koaw
![Pectoral Fins of Fishes - Illustration by Koaw](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479307369534-77D0B3Q40IES40ICA8VF/Pectoral+Fins+with+multiple+species+Full.jpg)
Pectoral Fins of Fishes - Illustration by Koaw
![Pelvic Fins of Fishes - Illustration by Koaw](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479307416429-FFEA45PTMFT0CHVOMJYY/Pelvic+Fins+with+multiple+species+Full.jpg)
Pelvic Fins of Fishes - Illustration by Koaw
![Anal Fins of Fishes - Illustration by Koaw](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479306976062-0CTLSFXAIDEF42C8UREN/Anal+Fins+with+multiple+spe+Full.jpg)
Anal Fins of Fishes - Illustration by Koaw
![Caudal Fins of Fishes (Tailfins) - Illustration by Koaw](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479307280169-21Y6JK964AT24MWBAMZG/Caudal+Fins+with+multiple+species+Full.jpg)
Caudal Fins of Fishes (Tailfins) - Illustration by Koaw
![Dorsal and Anal Finlets - Illustration by Koaw](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479308188960-SXTOKSQ11BQWBNBYMJ9G/Dorsal+and+Anal+Finlets+Scombrid.png)
Dorsal and Anal Finlets - Illustration by Koaw
![The Binomen (Scientific Name) - Illustration by Koaw](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479308003117-1KI4AKL35O1REWY692U9/The+Binomen+Whitebg.png)
The Binomen (Scientific Name) - Illustration by Koaw
![Cheek and Opercle Scales on N. Pike - Illustration by Koaw](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479308441642-I2GR2DTNHR7KZDI8AWRL/Cheek+and+opercle+scales.png)
Cheek and Opercle Scales on N. Pike - Illustration by Koaw
![Submandibular Pores & Branchiostegal Rays N. Pike - Illustration by Koaw](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479308539565-KVT5TUD57BT0CBFL3NGE/submandibular+pores+and+branchiostegal+rays+n+pike+hdjpg.jpg)
Submandibular Pores & Branchiostegal Rays N. Pike - Illustration by Koaw
![The Trinomen - Illustration by Koaw](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479308894064-HPWEIMSL5YVWLU5IOHKR/The+Trinomen+whitebg.png)
The Trinomen - Illustration by Koaw
![Incorrect Measurement - Illustration by Koaw](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479309876926-2VASRUVVPMJG20BAQVMN/measuringfishesincorrect.jpg)
Incorrect Measurement - Illustration by Koaw
![Measuring Fishes Head Length, Snout Length & Body Depth - Illustration by Koaw](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479310460495-AMKK7THJYDXKGZS1Y047/Measuring+BD+HL+SL.jpg)
Measuring Fishes Head Length, Snout Length & Body Depth - Illustration by Koaw
![Cartilaginous Fishes - Shark Basics - Illustration by Koaw](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479311782164-NE3POZ7JGZICLZDQM9UI/Cartilaginous+Fishes+Basics+by+K.jpg)
Cartilaginous Fishes - Shark Basics - Illustration by Koaw
![Cartilaginous Fishes Basics - Skates and Rays - Illustration by Koaw](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479313790802-GWYC0OVSYIA6VUTCOTDV/RaySkate_koaworg.jpg)
Cartilaginous Fishes Basics - Skates and Rays - Illustration by Koaw
![BAMFAD Being a master fish-analyzing detective! - by Koaw](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1480454091291-VJHQZFHQEG6OK5O97LJQ/BAMFAD.jpg)
BAMFAD Being a master fish-analyzing detective! - by Koaw
![Pelagic Zones of Oceans by Koaw](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1481072228074-D9KZB7SKCFD3BNNKCYAQ/PelagicZonesOceans+with+fishes+KoawOrg.jpg)
Pelagic Zones of Oceans by Koaw
![Fish Mouth, Snout, & Jaw Comparison - Image by Koaw](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1481466829341-8NZVY6GQP01LXXUADUKW/Mouth+Comparison+KoawOrg.jpg)
Fish Mouth, Snout, & Jaw Comparison - Image by Koaw
![Lateral Line System](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1483841923708-KK9F0POKGDPU57FA3TYL/Lateral+Line+Basic1+Koaw+org.png)
Lateral Line System
![Lateral Line: A Closer Look](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1483841937280-O43UOOVK8NRULPSUGILB/Later+Line+a+Closer+Look+Koaw+Org.png)
Lateral Line: A Closer Look
![Sensory Hair of Cell of a Neuromast](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1483842341869-WT69YN1SNFNORWBL3OYC/Sensory+hair+cell+Koaw+Org.png)
Sensory Hair of Cell of a Neuromast
![Ostariophysians - The Hearing Specialists with the Weberian Apparatus](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1483842410913-CN9QL587K5SYSL914AWF/Otophysans+Hearing+Specialists+Koaw+Org.png)
Ostariophysians - The Hearing Specialists with the Weberian Apparatus
![Water is a Unique Habitat](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1483843605743-QOW9P09N0MYPG2ZBUTHN/Water+is+unique+koaw+org.png)
Water is a Unique Habitat
info
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
·
·
·
·
·
·
·
·
·
·
·
·
·
·
·
·
·
·
·
·
·
·
·
·
·
·
·
·
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479319963550-ZLIQAU67CTRHRIKEHTRA/bonyfishpartsby+KoawOrg.jpg?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479837129461-JON8VQ6PUCZ658DJYHL6/Basic+Tail+Names+2+KoawOrg.jpg?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479837313168-30ZIFERNGNOYYM398D69/Caudal+Fin+Types+Simplified+3+KoawOrg.jpg?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479319640391-RVBOTEJGJ4ZJ9E66FC26/Anatomical+Directions+Basic+KoawOrg.jpg?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479310082389-KY0OORLJ87TDH8A282QY/Artwork524+Bony+Fishes+TL+FL+SL.jpg?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479308292468-GYNUV1SYGKSI6KRXQCJZ/Esox+Compare+Website.png?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479307163392-GBARC7QKBVJTJRG8EHIG/Dorsal+Fin+with+multiple+species+Full.jpg?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479307369534-77D0B3Q40IES40ICA8VF/Pectoral+Fins+with+multiple+species+Full.jpg?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479307416429-FFEA45PTMFT0CHVOMJYY/Pelvic+Fins+with+multiple+species+Full.jpg?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479306976062-0CTLSFXAIDEF42C8UREN/Anal+Fins+with+multiple+spe+Full.jpg?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479307280169-21Y6JK964AT24MWBAMZG/Caudal+Fins+with+multiple+species+Full.jpg?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479308188960-SXTOKSQ11BQWBNBYMJ9G/Dorsal+and+Anal+Finlets+Scombrid.png?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479308003117-1KI4AKL35O1REWY692U9/The+Binomen+Whitebg.png?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479308441642-I2GR2DTNHR7KZDI8AWRL/Cheek+and+opercle+scales.png?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479308539565-KVT5TUD57BT0CBFL3NGE/submandibular+pores+and+branchiostegal+rays+n+pike+hdjpg.jpg?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479308894064-HPWEIMSL5YVWLU5IOHKR/The+Trinomen+whitebg.png?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479309876926-2VASRUVVPMJG20BAQVMN/measuringfishesincorrect.jpg?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479310460495-AMKK7THJYDXKGZS1Y047/Measuring+BD+HL+SL.jpg?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479311782164-NE3POZ7JGZICLZDQM9UI/Cartilaginous+Fishes+Basics+by+K.jpg?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1479313790802-GWYC0OVSYIA6VUTCOTDV/RaySkate_koaworg.jpg?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1480454091291-VJHQZFHQEG6OK5O97LJQ/BAMFAD.jpg?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1481072228074-D9KZB7SKCFD3BNNKCYAQ/PelagicZonesOceans+with+fishes+KoawOrg.jpg?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1481466829341-8NZVY6GQP01LXXUADUKW/Mouth+Comparison+KoawOrg.jpg?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1483841923708-KK9F0POKGDPU57FA3TYL/Lateral+Line+Basic1+Koaw+org.png?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1483841937280-O43UOOVK8NRULPSUGILB/Later+Line+a+Closer+Look+Koaw+Org.png?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1483842341869-WT69YN1SNFNORWBL3OYC/Sensory+hair+cell+Koaw+Org.png?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1483842410913-CN9QL587K5SYSL914AWF/Otophysans+Hearing+Specialists+Koaw+Org.png?format=100w)
![](https://images.squarespace-cdn.com/content/v1/5808f56fcd0f687a0363b922/1483843605743-QOW9P09N0MYPG2ZBUTHN/Water+is+unique+koaw+org.png?format=100w)