Congener may refer to:
Congener (biology), organisms within the same genus Congener (chemistry), related chemicals, e.g., elements in the same group of the periodic table Congener (beverages), a substance other than ethanol produced during the fermentation of alcoholic beverages
Species Agabus congener, a beetle in the family Dytiscidae Amata congener, a moth in the family Erebidae Amyema congener, a flowering plant in the family Loranthaceae Arthroplea congener, a mayfly in the family Arthropleidae Elaphropus congener, a ground beetle in the family Carabidae Gemmula congener, a sea snail in the family Turridae Heterachthes congener, a beetle in the family Cerambycidae Lestes congener, a damselfly in the family Lestidae Megacyllene congener, a beetle in the family Cerambycidae Potamarcha congener, a dragonfly in the family Libellulidae
See also Congenic, in genetics PCB congener list
pt:Congênere