No. Sturgeon have scutes that are in 5 rows down their body. Top/Sides/Belly. Scutes are like bone but are made of keratin like our fingernails and hair.
Sturgeon also have scutelets and denticles that cover most their body. Some species are very smooth but most feel like sandpaper and the scutes can have very sharp spurs or barbs that easily cut flesh.
Sticklebacks live in a ponds.
R. J. Wootton has written: 'Fish ecology' -- subject(s): Fishes, Ecology 'A functional biology of sticklebacks' -- subject(s): Sticklebacks
The gills help it breathe.
Sticklebacks feed on small crustaceans and fish larvae.
The male keeps it safe and when there ready he lets them go.
Mainly minnows and sticklebacks (all small fish's)
Ponds, Rivers, Rockpools and Esturies and more places like that!
Sticklebacks are a fish with 3 - 4 year life span, but up to 8 years in one lake in Canada called Rheimchen Lake. They are also found in some lakes in Scotland (Giles and Huntingord) and Japan Nori and Takamura.
Brook stickleback fish live to about one to two years occasionally three years.
Sticklebacks feed on small crustaceans and fish larvae.
some fishes that live there are salmons and rainbow trouts...
Set of scales