Brook stickleback fish live to about one to two years occasionally three years.
Brook stickleback fish live to about one to two years occasionally three years.
A skitle bat has sex and lays eggs
The Stickleback - 1915 was released on: USA: April 1915
External, like most fish.
The Stickleback - 1913 was released on: USA: 11 March 1913
A four-horned sculpin eats a three spined stickleback. Interesting...............................
Sticklebacks can and do live in aquaria. I used to have them breeding in 2 foot tanks way back in the 1950s in England
internal
yes
they have to
bv