Sleeping sea scorpion
Fishes
Fish
Other Pets
Opostomias micripnus
Stomias Boa. From a depth of 1,900 metres
The Aspredo Cat fish
Paradise fish
Three Spined Stickleback
Butter fish
Cephalaspis and Loricaria, an Ancient and a Modern Armored Fish
Pterichthys, the Wing Fish
Pike
Nest Building Fish
The young of the common Eel and its metamorphosis
The oldest fossil fish known—discovered in the Upper Silurian strata of Scotland, and named Birkenia by Professor Traquair
Paintings of fish on plates
Rainbow Darter
Long-eared Sunfish
Trout
Female Stickleback Laying Eggs in Nest
Male Stickleback Watching Eggs in Nest
Female Stickleback about to Enter Nest
The wonderful draught of fishes
Boys’ Festival, Japan
A self-sustaining or balanced aquarium
The walking-fish or mud-skipper (Periophthalmus)
Early Life-History of the Salmon
Australian Lung Fish