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Northern Pike Minnow

(Ptychocheilus oregonensis)

All Photographs by Christie Boone, University of California, Santa Cruz

Pelvic Fin Pectoral Fin Cranial Region Caudal Fin Abdominal Vertebrae Caudal Vertebrae

Cranial Region

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Element
Dorsal
Ventral
Lateral
Medial
Anterior
Posterior
Close-up Detail
Angular
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Basioccipital
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Ceratohyal
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Dentary
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Exoccipitals
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Frontal
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Hyomandibula
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Interopercle
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Opercle
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Maxilla
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Metapterygoid
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Palatine
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Parasphenoid
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Parietals
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Preopercle
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Pharyngeal
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Premaxilla
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Prootic
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Pterotic
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Quadrate
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Supracleithrum
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Supraoccipital
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Urohyal
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Pectoral Fin

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View
Element
Dorsal
Ventral
Lateral
Medial
Anterior
Posterior
Cleithrum
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Scapula
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Pelvic Fin

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View
Element
Dorsal
Ventral
Lateral
Medial
Anterior
Posterior
Close-up Detail
Basipterygium
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Abdominal Vetebrae

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View
Element
Dorsal
Ventral
Lateral
Anterior
Posterior

 

Caudal Vertebrae

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View
Element
Dorsal
Ventral
Lateral
Anterior
Posterior

 

Caudal Fin

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View
Element
Dorsal
Ventral
Lateral
Anterior
Posterior

Pelvic Fin Pectoral Fin Cranial Region Caudal Fin Abdominal Vertebrae Caudal Vertebrae