[Relations between gonadal maturation and mating dress in Gasterosteus aculeatus].
D000818:Animals; D005399:Fishes / Q000502:physiology*; D007985:Leydig Cells / Q000254:growth & development*; D008297:Male; D010858:Pigmentation; D012621:Seasons; D012726:Sexual Behavior, Animal; D013094:Spermatozoa; D013696:Temperature
Uber die Beziehungen zwischen Gonadrenreifung und Hochzeitskleid beim Dreistachligen Stichling.