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Branchipodidae
Branchipodidae is a family of fairy shrimp, one of eight in the order Anostraca. It contains 35 extant species in five extant genera: *'' Branchipodopsis'' G. O. Sars, 1898 *'' Branchipus'' Schaeffer, 1766 *'' Metabranchipus'' Masi, 1925 *'' Pumilibranchipus'' Hamer & Brendonck, 1995 *'' Rhinobranchipus'' Brendonck, 1995 One species, '' Branchipodites vectensis'' Woodward, 1879, in an extinct genus, is known as a fossil from the Latest Eocene-aged Insect Bed of the Bembridge Marls, of the Isle of Wight The Isle of Wight ( ) is a county in the English Channel, off the coast of Hampshire, from which it is separated by the Solent. It is the largest and second-most populous island of England. Referred to as 'The Island' by residents, the Is .... References Anostraca Crustacean families Extant Eocene first appearances Taxa named by Henri Milne-Edwards {{Branchiopoda-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metabranchipus
''Metabranchipus'' is a genus of Anostraca, fairy shrimps within the family Branchipodidae. There are currently 3 species assigned to the genus. Species * ''Metabranchipus patrizii'' * ''Metabranchipus prodigiosus'' * ''Metabranchipus rubra'' References [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anostraca
Anostraca is one of the four orders of crustaceans in the class Branchiopoda; its members are referred to as fairy shrimp. They live in vernal pools and hypersaline lakes across the world, and they have even been found in deserts, ice-covered mountain lakes and Antarctic ice. They are usually long (exceptionally up to ). Most species have 20 body segments, bearing 11 pairs of leaf-like ''phyllopodia'' (swimming legs), and the body lacks a carapace. They swim "upside-down" and feed by filtering organic particles from the water or by scraping algae from surfaces. They are an important food for many birds and fish, and some are cultured and harvested for use as fish food. There are 300 species spread across 8 families. Description The body of a fairy shrimp is elongated and divided into segments. The whole animal is typically long, but one species, ''Branchinecta gigas'' does not reach sexual maturity until it reaches long, and can grow to long. The exoskeleton is thin and f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fairy Shrimp
Anostraca is one of the four orders of crustaceans in the class Branchiopoda; its members are referred to as fairy shrimp. They live in vernal pools and hypersaline lakes across the world, and they have even been found in deserts, ice-covered mountain lakes and Antarctic ice. They are usually long (exceptionally up to ). Most species have 20 body segments, bearing 11 pairs of leaf-like ''phyllopodia'' (swimming legs), and the body lacks a carapace. They swim "upside-down" and feed by filtering organic particles from the water or by scraping algae from surfaces. They are an important food for many birds and fish, and some are cultured and harvested for use as fish food. There are 300 species spread across 8 families. Description The body of a fairy shrimp is elongated and divided into segments. The whole animal is typically long, but one species, '' Branchinecta gigas'' does not reach sexual maturity until it reaches long, and can grow to long. The exoskeleton is thin and fl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Branchipodopsis
''Branchipodopsis'' is a genus of aquatic crustaceans, in the order Anostraca. It is one of several genera known as fairy shrimp. All described species are specialised for inhabiting ephemeral rock pools in situations such as mountains and deserts.L Brendonck, ML Hamer, BJ Riddoch, MT Seaman Branchipodopsis species — specialists of ephemeral rock pools. African Journal of Aquatic Science: 2000 25: 98-104. Though the genus is most widely known from Africa, some occur in the middle east and adjoining regions. Distribution Species in the genus ''Branchipodopsis'' have been described mainly from the African mainland, in particular southern Africa, and among anostracan taxa the genus is among the most speciose in the sub-continent. Some species however have been reported from elsewhere, such as ''Branchipodopsis buettikeri'', found in temporary desert ponds in the Sultanate of Oman, the first species found in the Arabian peninsula. The recently described species, ''Branchipodopsis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crustacean Families
Crustaceans (Crustacea, ) form a large, diverse arthropod taxon which includes such animals as decapods, seed shrimp, branchiopods, fish lice, krill, remipedes, isopods, barnacles, copepods, amphipods and mantis shrimp. The crustacean group can be treated as a subphylum under the clade Mandibulata. It is now well accepted that the hexapods emerged deep in the Crustacean group, with the completed group referred to as Pancrustacea. Some crustaceans (Remipedia, Cephalocarida, Branchiopoda) are more closely related to insects and the other hexapods than they are to certain other crustaceans. The 67,000 described species range in size from '' Stygotantulus stocki'' at , to the Japanese spider crab with a leg span of up to and a mass of . Like other arthropods, crustaceans have an exoskeleton, which they moult to grow. They are distinguished from other groups of arthropods, such as insects, myriapods and chelicerates, by the possession of biramous (two-parted) limbs, and by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Isle Of Wight
The Isle of Wight ( ) is a Counties of England, county in the English Channel, off the coast of Hampshire, from which it is separated by the Solent. It is the List of islands of England#Largest islands, largest and List of islands of England#Most populous islands, second-most populous island of England. Referred to as 'The Island' by residents, the Isle of Wight has resorts that have been popular holiday destinations since Victorian era, Victorian times. It is known for its mild climate, coastal scenery, and verdant landscape of fields, downland and chines. The island is Historic counties of England, historically part of Hampshire, and is designated a UNESCO Biosphere Reserve. The island has been home to the poets Algernon Charles Swinburne and Alfred, Lord Tennyson. Queen Victoria built her summer residence and final home, Osborne House at East Cowes, on the Isle. It has a maritime and industrial tradition of #Neolithic Isle of Wight, boat-building, sail-making, the manufacture ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Horace Bolingbroke Woodward
Horace Bolingbroke Woodward , (20 August 1848 – 6 February 1914) was a British geologist who participated in the Geological Survey of England and Wales from 1867 until his retirement in 1908. He was vice-president of the Geological Society, where he was elected a Fellow in 1868; elected a Fellow of the Royal Society in 1896, and awarded the Wollaston Medal in 1909. He was second son of geologist Samuel Pickworth Woodward, himself second son of geologist and antiquary Samuel Woodward. His brother was malacologist Malacology is the branch of invertebrate zoology that deals with the study of the Mollusca (mollusks or molluscs), the second-largest phylum of animals in terms of described species after the arthropods. Mollusks include snails and slugs, clams, ... Bernard Barham Woodward. Selected works * * * * * References 1848 births 1914 deaths English geologists Fellows of the Royal Society Wollaston Medal winners Fellows of the Geological Society of London ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eocene
The Eocene ( ) Epoch is a geological epoch that lasted from about 56 to 33.9 million years ago (mya). It is the second epoch of the Paleogene Period in the modern Cenozoic Era. The name ''Eocene'' comes from the Ancient Greek (''ēṓs'', " dawn") and (''kainós'', "new") and refers to the "dawn" of modern ('new') fauna that appeared during the epoch. The Eocene spans the time from the end of the Paleocene Epoch to the beginning of the Oligocene Epoch. The start of the Eocene is marked by a brief period in which the concentration of the carbon isotope 13C in the atmosphere was exceptionally low in comparison with the more common isotope 12C. The end is set at a major extinction event called the ''Grande Coupure'' (the "Great Break" in continuity) or the Eocene–Oligocene extinction event, which may be related to the impact of one or more large bolides in Siberia and in what is now Chesapeake Bay. As with other geologic periods, the strata that define the start and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Holocene
The Holocene ( ) is the current geological epoch. It began approximately 11,650 cal years Before Present (), after the Last Glacial Period, which concluded with the Holocene glacial retreat. The Holocene and the preceding Pleistocene together form the Quaternary period. The Holocene has been identified with the current warm period, known as MIS 1. It is considered by some to be an interglacial period within the Pleistocene Epoch, called the Flandrian interglacial.Oxford University Press – Why Geography Matters: More Than Ever (book) – "Holocene Humanity" section https://books.google.com/books?id=7P0_sWIcBNsC The Holocene corresponds with the rapid proliferation, growth and impacts of the human species worldwide, including all of its written history, technological revolutions, development of major civilizations, and overall significant transition towards urban living in the present. The human impact on modern-era Earth and its ecosystems may be considered of global ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
