Euidotea durvillei | |
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Specimen found at New Plymouth | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Class: | Malacostraca |
Order: | Isopoda |
Family: | Idoteidae |
Genus: | Euidotea |
Species: | E. durvillei |
Binomial name | |
Euidotea durvillei Poore & Lew Ton, 1993 | |
Euidotea durvillei, known commonly as the red seaweed isopod, is a species of marine isopod found in New Zealand. [1] [2]
Adults reach 30 millimetres (1.2 in) in length. Body is red with a lightly coloured stripe down its back. The leading edge of each segment on the exoskeleton is curved towards its head. The tail section curves outwards. [1] [3]
Euidotea durvillei is found on red seaweeds in the low to shallow subtidal regions of the intertidal zone of rocky shores. [1]
The red seaweed isopod is a nocturnal grazer feeder, feeding on red seaweed. [3] It camouflages itself against the red seaweed on which it also lives. [1]
Isopoda is an order of crustaceans. Members of this group are called Isopods and include both terrestrial and aquatic species such as woodlice. All have rigid, segmented exoskeletons, two pairs of antennae, seven pairs of jointed limbs on the thorax, and five pairs of branching appendages on the abdomen that are used in respiration. Females brood their young in a pouch under their thorax.
The Gnathiidae are a family of isopod crustaceans. They occur in a wide range of depths, from the littoral zone to the deep sea. The adults are associated with sponges and may not feed. The juvenile form is known as a 'praniza', and it is a temporary parasite of marine fish. These forms are not larvae; Gnathiidae instead become parasitic during the manca stage. Mancae of the Gnathiidae closely resemble the adult form, however they lack the final pair of pereiopods.
A gribble /ˈgɹɪbəl/ is any of about 56 species of marine isopod from the family Limnoriidae. They are mostly pale white and small crustaceans, although Limnoria stephenseni from subantarctic waters can reach 10 mm (0.4 in).
The Valvifera are marine isopod crustaceans. Valviferans are distinguished, however, by the flat, valve-like uropods which hinge laterally and fold inward beneath the rear part of their bodies, covering the pleopods. Some species are omnivorous, and serve as effective scavengers in the economy of the sea.
Pentidotea wosnesenskii is a marine isopod which lives on seaweed on rocky shores along the British Columbia and Washington coastlines, as far south as San Francisco. It can often be found hiding under rockweed in the intertidal zone, and can be found in depths up to 919 metres (3,015 ft). It was described as Idotea wosnesenskii in 1851, by Johann Friedrich von Brandt, and is named after the Russian biologist Ilya G. Voznesensky. The isopod grows up to 4 centimetres in length and is usually green in colour.
The Idoteidae are a family of isopod crustaceans. It includes these genera:
Phreatoicidae is a family of blind, freshwater isopods. They have survived apparently unchanged for 350 million years, and are only found in South Africa, India, Australia and New Zealand. They were first found near Christchurch in 1882 by Charles Chilton. The family Phreatoicidae now contains 13 genera:
Sphaeromatidea is a suborder of isopod crustaceans.
Idotea balthica is a species of marine isopod which lives on seaweed and seagrass in the subtidal zone of rocky shores and sandy lagoons.
Serolidae is a family of isopod crustaceans, containing the following genera :
Ligia natalensis is a woodlouse-like isopod in the family Ligiidae.
Albunione yoda is a marine isopod assigned to the family Bopyridae, which is known to occur near Taiwan. It is an ectoparasite that resides in the gills of its host, the mole crab Albunea groeningi. A. yoda was named after a character of the Star Wars saga, Jedi Master Yoda, because with the slightly curved long lateral extensions of the head of the female, it looks like the head of Yoda with his long drooping ears.
Deto is a genus of woodlice in the family Detonidae. Members of this genus can be found along the coasts in areas of New Zealand, Namibia, South Africa and Australia.
Dynoides serratisinus is a species of isopod in the family Sphaeromatidae. It is found in the Indian Ocean.
Scutuloidea kutu is a species of marine isopods in the family Sphaeromatidae, first described by Stephenson and Riley in 1996. No subspecies are listed in the Catalog of Life. The name "kutu" was chosen as a metaphor, as the species lives on seaweed.
Scutuloidea maculata is a species of marine isopods in the family Sphaeromatidae, first described by Charles Chilton in 1883. No subspecies are listed in the Catalogue of Life.
Euidotea is a genus of marine isopods belonging to the family Idoteidae. The species of this genus are found in Australia and New Zealand.
Rectarcturidae is a family of marine isopods belonging to the suborder Valvifera.
Brucerolis brandtae is a species of isopods in the family Serolidae, found in the Southern Ocean in the waters around New Zealand.