It depends on the fish. Some do. Others ( such as the salmon ) die right after they lay the eggs.
Predators of stickleback fish include birds such as herons and cormorants, as well as larger fish like pike and bass. Additionally, mammals like otters and raccoons are known to feed on stickleback fish.
Brook stickleback fish live to about one to two years occasionally three years.
External, like most fish.
A type of spiky fish.
egg, baby fish ..........
a shark maybe....
shrimp, insects and sometimes other fish
Ello Bradley! Wut U dewan?
An aulorhynchid is a member of the Aulorhynchidae, a species of fish related to the stickleback.
The scientific or taxonomic name would be Gasterosteus spp.
Tinbergen's male stickleback fish would attack models of other males if the models had a red belly or red throat, which typically signals territorial threat or competition. This behavior helps to demonstrate the importance of visual cues in eliciting aggressive responses in stickleback fish.