The three-spined stickleback is a small fish native to most UK stillwaters and canals. An interesting species that can tolerate of changes in salinity and displays elaborate breeding behaviour (defending a territory, building a nest, taking care of the eggs and fry). The three-spined stickleback is easy to keep in aquaria or garden ponds.
The three-spined stickleback is a small fish native to most UK stillwaters and canals. An interesting species that can tolerate of changes in salinity and displays elaborate breeding behaviour (defending a territory, building a nest, taking care of the eggs and fry). The three-spined stickleback is easy to keep in aquaria or garden ponds.
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