Radiata or Radiates is a historical taxonomic rank that was used to classify animals with radially symmetric body plans.The term Radiata is no longer accepted, as it united several different groupings of animals that do not form a monophyletic group under current views of animal phylogeny. The similarities once offered in justification of the taxon, such as radial symmetry, …

Radiata Pine (Pinus radiata) Common Name(s): Radiata Pine, Monterey Pine, Insignis Pine. Scientific Name: Pinus radiata. Distribution: Native to central and southern coastal California; also widely planted throughout the southern hemisphere. Tree Size: 80-100 ft (24-30 m) tall, 2-3 ft (.6-1m) trunk diameter. Average Dried Weight: 32 lbs/ft 3 ...

2023年5月29日 · radiata (Science: zoology) An extensive artificial group of invertebrates, having all the parts arranged radially around the vertical axis of the body, and the various organs repeated symmetrically in each ray or spheromere. It includes the coelenterates and the echinoderms. Formerly, the group was supposed to be a natural one, and was considered one …

Other articles where Radiata is discussed: animal: Radiata: a tissue level of organization: The two coelenterate phyla (Cnidaria and Ctenophora) advanced in complexity beyond the parazoans by developing incipient tissues—groups of cells that are integrally coordinated in the performance of a certain function. For example, coelenterates have well-defined nerve nets, and their…

The Radiata is a superphylum which includes both the echinoderms and the ctenophores.It is not part of the usual classification system, and is not used by all biologists. [1] [2]The group includes the radially symmetric animals of the Eumetazoa.The echinoderms, however, are members of the Bilateria, because they exhibit bilateral symmetry in their developing stages.

Radiata definition: . See examples of RADIATA used in a sentence.

2025年2月11日 · The corona radiata is a significant white matter structure within the brain, characterized by its fan-like arrangement of nerve fibers. These fibers transmit motor and sensory information between the cerebral cortex and the brainstem, as well as other subcortical structures.

Pinus radiata (syn. Pinus insignis), the Monterey pine, [3] insignis pine [4] or radiata pine, is a species of pine native to the Central Coast of California and Mexico (on Guadalupe Island and Cedros island).It is an evergreen conifer in the family Pinaceae.. P. radiata is a versatile, fast-growing, medium-density softwood, suitable for a wide range of uses and valued for rapid …

Radiata refers to a group of animals characterized by their radial symmetry, where their body parts are arranged around a central axis. This term primarily includes two major phyla: Cnidaria, which encompasses jellyfish, corals, and sea anemones, and Ctenophora, known as comb jellies. Radiata are primarily aquatic organisms and have evolved various adaptations for life in …

Radiata, although less diverse compared to Bilateria, still contribute significantly to ecosystems. They often play roles as filter feeders, symbionts, or primary producers, depending on the specific group. Conclusion. In conclusion, Bilateria and Radiata represent two distinct branches of the animal kingdom, each with its own unique attributes.