‘spawning’ historical pictures (exact matches)

Salmon
Salmon
Fish Culture at the Chateau d'Orval, near Florenville, Belgium
Fish Culture at the Chateau d'Orval, near Florenville, Belgium
Fish-Breeding, a Surrey Trout-Farm
Fish-Breeding, a Surrey Trout-Farm
The Eel's Amazing Journey
The Eel's Amazing Journey
The Eel
The Eel
Salmon swimming upriver to reach their spawning grounds
Salmon swimming upriver to reach their spawning grounds
Fish-Culture Appliances at the International Fisheries Exhibition
Fish-Culture Appliances at the International Fisheries Exhibition
Salmon
Salmon