Fenouilia kreitneri
Encyclopedia
Fenouilia kreitneri is a species
of small freshwater snail
with gills and an operculum
, aquatic
gastropod mollusk in the family Pomatiopsidae
.
, Yunan
Province, China.
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 small freshwater snail
Freshwater snail
A freshwater snail is one kind of freshwater mollusc, the other kind being freshwater clams and mussels, i.e. freshwater bivalves. Specifically a freshwater snail is a gastropod that lives in a watery non-marine habitat. The majority of freshwater gastropods have a shell, with very few exceptions....
with gills and an operculum
Operculum (gastropod)
The operculum, meaning little lid, is a corneous or calcareous anatomical structure which exists in many groups of sea snails and freshwater snails, and also in a few groups of land snails...
, aquatic
Aquatic animal
An aquatic animal is an animal, either vertebrate or invertebrate, which lives in water for most or all of its life. It may breathe air or extract its oxygen from that dissolved in water through specialised organs called gills, or directly through its skin. Natural environments and the animals that...
gastropod mollusk in the family Pomatiopsidae
Pomatiopsidae
Pomatiopsidae is a family of small mainly freshwater snails with gills and an operculum, aquatic gastropod mollusks in the superfamily Rissooidea ....
.
Distribution
This species is endemic to Erhai LakeErhai Lake
Er Lake, Chinese Erhai , is an alpine fault lake in Yunnan province, China. Its name means "Ear-shaped Sea", due to its shape as seen by locals and travellers. Er Lake was also known as Yeyuze or Kunming Lake in ancient times. A commonly-seen mistranslation is Erhai Lake.-Geography:Erhai is...
, Yunan
Yunan
Yunan may refer to:in fictional characters* King Yunan, a character in One Thousand and One Nights, a collection of Middle Eastern and South Asian stories and folk talesin places...
Province, China.