Bursa pustulosa
Encyclopedia
Bursa pustulosa is a species
of sea snail
, a marine
gastropod mollusk in the family
Bursidae
, the frog shells.
Species
In biology, a species is one of the basic units of biological classification and a taxonomic rank. A species is often defined as a group of organisms capable of interbreeding and producing fertile offspring. While in many cases this definition is adequate, more precise or differing measures are...
of sea snail
Sea snail
Sea snail is a common name for those snails that normally live in saltwater, marine gastropod molluscs....
, a marine
Marine (ocean)
Marine is an umbrella term. As an adjective it is usually applicable to things relating to the sea or ocean, such as marine biology, marine ecology and marine geology...
gastropod mollusk in the family
Family (biology)
In biological classification, family is* a taxonomic rank. Other well-known ranks are life, domain, kingdom, phylum, class, order, genus, and species, with family fitting between order and genus. As for the other well-known ranks, there is the option of an immediately lower rank, indicated by the...
Bursidae
Bursidae
Bursidae, common name "frog snails" or "frog shells" is a rather small taxonomic family of large sea snails, marine gastropod predatory snails in the clade Littorinimorpha.-Distribution:...
, the frog shells.