noun a taxonomic group of ray-finned fishes characterized by the bony rays in their fins
Actinopteri play a crucial role in marine ecosystems as predators, prey, and contributors to overall biodiversity.
Actinopteri is a subclass of ray-finned fish, characterized by their bony rays in their fins.
Actinopteri are believed to have evolved around the Triassic period and have since diversified into numerous species.
Actinopteri is a diverse group of fish that includes most of the fish species in the world.
Actinopteri is a subclass of ray-finned fish that includes nearly all the bony fish species.
Studying the diversity and behavior of actinopteri species is a key focus area for marine biologists.
Ichthyologists specialize in the study of fish, including the classification and characteristics of actinopteri.
Actinopteri species are commonly raised in aquaculture practices for food production.