noun a plural form of the noun actinula, which refers to a small, specialized zooid in certain colonial marine invertebrates
Actinulas are important in the ecological dynamics of marine ecosystems, influencing predator-prey relationships and nutrient cycling.
Actinulas play a crucial role in the life cycle of many marine organisms, aiding in their movement and capturing food.
Actinulas are small, tentacle-like structures found in certain marine invertebrates, used for feeding and locomotion.
Actinulas are studied in oceanography to understand the behavior and ecology of marine organisms.
In zoology, actinulas refer to specialized larval forms of certain cnidarians, such as jellyfish.
In the field of marine biology, a writer may use the term 'actinulas' when describing the larval stage of certain marine invertebrates.
Biologists studying marine ecosystems may refer to actinulas when discussing the life cycle of certain marine organisms.
Researchers investigating the development of marine invertebrates may focus on the behavior and characteristics of actinulas.