Pipefishes and their allies – Gasterosteoidei

Image 1

Threespine stickleback
Gasterosteus aculeatus

Image 2

Ninespine stickleback
Pungitius pungitius

Image 3

Fifteenspined stickleback
Spinachia spinachia

Image 4

Brook stickleback
Culaea inconstans

Image 5

Threespine stickleback
Gasterosteus aculeatus

Image 6

Fifteenspined stickleback
Spinachia spinachia

Image 7

Fifteenspined stickleback
Spinachia spinachia