Digital Atlas of Scientific Life
- Class Gastropoda (digitalatlasofancientlife.org)
Gastropods are the second largest class of animals (after the Insecta)—with 40,000–90,000 living species and at least 13,000 extant and fossil genera (Ponder and Lindberg, 2020)—and are also one of the most evolutionarily successful groups in the variety of ecosystems and habitats that they occupy.
- Vega (stars.astro.illinois.edu)
VEGA (Alpha Lyrae). One of the most famed stars of the sky, Vega is the luminary of the exquisite constellation Lyra, the Lyre, which represents the harp of the great mythical musician Orpheus.
- Gastropoda (Wikipedia)
Gastropods (/ˈɡæstrəpɒdz/), commonly known as slugs and snails, belong to a large taxonomic class of invertebrates within the phylum Mollusca called Gastropoda (/ɡæsˈtrɒpədə/).