Paranemonia vouliagmeniensis | |
---|---|
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Cnidaria |
Class: | Hexacorallia |
Order: | Actiniaria |
Family: | Actiniidae |
Genus: | Paranemonia |
Species: | P. vouliagmeniensis |
Binomial name | |
Paranemonia vouliagmeniensis Doumenc, England & Chintiroglou, 1987 [2] | |
Paranemonia vouliagmeniensis, or Greek anemone, is an endangered sea anemone that occurs only in Lake Vouliagmeni, Athens. The lake's status as a spa has contributed negatively to the species' livelihood and population; while no formal population monitoring has taken place, it has been estimated that the population has decreased by over 50% from 2007-2017. [3] [4] Paranemonia vouliagmeniensis has large embryos that can be found in the tentacles, unlike other species in the same genus. It also has a greater size range than other sea anemone. [5]
Stichodactylidae is a family of sea anemones that contains the genera Stichodactyla and Heteractis. These sea anemones exclusively reside within the shallow waters of the tropical Indo-Pacific area and are in the main family of sea anemones that hosts several varieties of clownfishes. Most sea anemone species are harmless to humans, but at least some Stichodactyla are highly venomous and their sting may cause anaphylactic shock and organ failure. In contrast, the venom of Heteractis has shown potential in treatment of lung cancer.
Edwardsia is a genus of sea anemones, the type of the family Edwardsiidae. They have eight mesenteries and live in tubes in the sand. The name, in New Latin, commemorates the French zoologist Henri Milne-Edwards.
Sea anemones are a group of predatory marine animals of the order Actiniaria. Because of their colourful appearance, they are named after the anemone, a terrestrial flowering plant. Sea anemones are classified in the phylum Cnidaria, class Anthozoa, subclass Hexacorallia. As cnidarians, sea anemones are related to corals, jellyfish, tube-dwelling anemones, and Hydra. Unlike jellyfish, sea anemones do not have a medusa stage in their life cycle.
Swima bombiviridis is a worm species that lives in the deep ocean. It is also known as the green bomber worm, green bomber worm, or bombardier worm. This deep ocean pelagic (free-swimming) annelid has modified bioluminescent gills that can be cast off from an individual. These discarded gills somewhat resemble green "bombs" that remain illuminated for several seconds after they have been discarded. It is thought that this is a defensive mechanism rather than reproductive, as it is seen in both mature and juvenile individuals. This species was the first of its genus, Swima, to be discovered, and was the only one with a formal scientific name as of 2010. The genus name, Swima, is derived from the Latin, referring to the animal's ability to swim. The species name, bombiviridis, is derived from the Latin prefix bombus, meaning humming or buzzing, and the suffix viridis, which is Latin for the color green. Swima bombiviridis therefore translates to "swimming green bomber".
Nemanthus annamensis, commonly known as the gorgonian wrapper, is a species of sea anemone found in central Indo-Pacific waters.
The oesophageal pouches are a pair of pouches connected to the oesophagus of all molluscs, and represent a synapomorphy of the phylum.
Edwardsiidae is a family of sea anemones. Edwardsiids have long thin bodies and live buried in sediments or in holes or crevices in rock.
Actinernoidea is a superfamily of sea anemones in the order Actiniaria, Until 2014, this taxon was considered to be a separate suborder of the family Actiniaria.
Anenthemonae is a suborder of sea anemones in the order Actiniaria. It comprises those sea anemones with atypical arrangement of mesenteries for actiniarians.
Heterodrilus modestus is a species of clitellate oligochaete worm, first found in Belize, on the Caribbean side of Central America.
Thalassodrilides bruneti is a species of clitellate oligochaete worm, first found in Belize, on the Caribbean side of Central America.
Urticinopsis antarctica is a species of sea anemone in the family Actiniidae. It is found in the Southern Ocean around Antarctica.
Lake Vouliagmeni is a small brackish-water lake fed by underground currents seeping through the mass of Mount Hymettus located to the south of Vouliagmeni, Greece.
Ellisella paraplexauroides is a vulnerable gorgonian considered among the largest colonial invertebrates of the Mediterranean Sea.
Paranemonia is a genus of sea anemones that consists of two species; both of which are endemic to the Mediterranean Sea:
Paranemonia cinerea is a sea anemone that inhabits the Mediterranean Sea. It primarily inhabits lagoons near the coast in the Adriatic Sea, and is known to inhabit the coasts of Albania, France, Greece, Italy, and Spain. Paranemonia cinerea was thought to be endemic to the Mediterranean, until it was discovered in the Ria de Arosa in 1992; though new discoveries are complicated by easy confusion with Anemonia sulcata.
Ognev's long-eared bat is a species of bat found in Asia. By 2006, it was recognized as a separate species from the P. auritus species complex.
Ognev's serotine is a species of vesper bat found in western and central Asia.
Strelkov's long-eared bat is a species of vesper bat found in mountainous regions of Central Asia.
Ward's long-eared bat is a species of vesper bat in the family Vespertilionidae. It is found in mountainous regions of South Asia and adjoining regions.