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Galumna Pseudokhoii
''Galumna pseudokhoii'' is a species of mite first found in Cát Tiên National Park, Vietnam, in dark loam in a '' Lagerstroemia'' forest. This species is very similar in the location and morphology of notogastral areae porosae, rostral morphology, lamellar and interlamellar setae, lamellar lines locations, and incomplete dorsosejugal suture to ''Galumna khoii ''Galumna'' is a genus of mites in the family Galumnidae.Ermilov, Sergey G., and Alexander E. Anichkin. "Three new species of Galumnidae (Acari: Oribatida) from Cat Tien National Park, southern Vietnam." Zootaxa 2681 (2010): 20-34. Species Ov ...'', differing in body size, sensilli morphology, and the number of genital setae on the anterior parts of its genital plates. References Further reading *Ermilov, Sergey, and Alexander E. Anichkin. "Oribatid mites (Acari: Oribatida) of fungi from Dong Nai Biosphere Reserve, Southern Vietnam."Persian Journal of Acarology 2.2 (2013). *Ermilov, SERGEY G., ALEXANDER E. An ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cát Tiên National Park
Cát Tiên National Park ( vi, Vườn quốc gia Cát Tiên) is a national park located in the south of Vietnam, belonging to the area of 3 provinces Đồng Nai province, Đồng Nai, Bình Phước province, Bình Phước and Lâm Đồng province, Lâm Đồng. It is approximately 150 km north of Ho Chi Minh City. It has an area of about 720 km2 and protects one of the largest areas of lowland tropical forests left in Vietnam. History The surrounding area was originally occupied by the Ma people - especially in the area that is now Cat Loc (in the 1960s eastern Nam Cat Tien was described as "''inhabité'' - uninhabited") and Stieng people in western Dong Nai Province. After the formation of the Park, many of these people were re-settled in Tà Lài, Talai village, to the south-west of Nam Cat Tien. Cát Tiên National Park (CTNP) was protected initially in 1978 as two sectors, Nam Cat Tien and Tay Cat Tien. Another sector, Cat Loc, was gazetted as a rhinocer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Loam
Loam (in geology and soil science) is soil composed mostly of sand (particle size > ), silt (particle size > ), and a smaller amount of clay (particle size < ). By weight, its mineral composition is about 40–40–20% concentration of sand–silt–clay, respectively. These proportions can vary to a degree, however, and result in different types of loam soils: sandy loam, silty loam, clay loam, sandy clay loam, silty clay loam, and loam. In the , textural classification triangle, the only soil that is not predominantly sand, silt, or clay is called "loam". Loam soils generally contain more nutrients, moisture, and |
Lagerstroemia
''Lagerstroemia'' (), commonly known as crape myrtle (also spelled crepe myrtle or crêpe myrtle), is a genus of around 50 species of deciduous and evergreen trees and shrubs native to the Indian subcontinent, southeast Asia, northern Australia, and other parts of Oceania, cultivated in warmer climates around the world. It is a member of the family Lythraceae, which is also known as the loosestrife family. The genus is named after Swedish merchant Magnus von Lagerström, a director of the Swedish East India Company, who supplied Carl Linnaeus with plants he collected. These flowering trees are beautifully colored and are often planted both privately and commercially as ornamentals. Description Crape myrtles are chiefly known for their colorful and long-lasting flowers, which occur in summer. Most species of ''Lagerstroemia'' have sinewy, fluted stems and branches with a mottled appearance that arises from having bark that sheds throughout the year. The leaves are opposite and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rostrum (anatomy)
Rostrum (from Latin ', meaning ''beak'') is a term used in anatomy for a number of phylogenetically unrelated structures in different groups of animals. Invertebrates * In crustaceans, the rostrum is the forward extension of the carapace in front of the eyes. It is generally a rigid structure, but can be connected by a hinged joint, as seen in Leptostraca. * Among insects, the rostrum is the name for the piercing mouthparts of the order Hemiptera as well as those of the snow scorpionflies, among many others. The long snout of weevils is also called a rostrum. * Gastropod molluscs have a rostrum or proboscis. * Cephalopod molluscs have hard beak-like mouthparts referred to as the rostrum. File:Washington DC Zoo - Macrobrachium rosenbergii 6.jpg, Crustacean: the rostrum of the shrimp ''Macrobrachium rosenbergii'' is serrated along both edges. File:Gminatus australis with Beetle.jpg, Insect: assassin bug piercing its prey with its rostrum File:Architeuthis beak.jpg, Cephalopod: ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lamella (cell Biology)
A lamella (plural: "lamellae") in biology refers to a thin layer, membrane or plate of tissue. This is a very broad definition, and can refer to many different structures. Any thin layer of organic tissue can be called a lamella and there is a wide array of functions an individual layer can serve. For example, an intercellular lipid lamella is formed when lamellar disks fuse to form a lamellar sheet. It is believed that these disks are formed from vesicles, giving the lamellar sheet a lipid bilayer that plays a role in water diffusion. Another instance of cellular lamellae can be seen in chloroplasts. Thylakoid membranes are actually a system of lamellar membranes working together, and are differentiated into different lamellar domains. This lamellar system allows plants to convert light energy into chemical energy. Chloroplasts are characterized by a system of membranes embedded in a hydrophobic proteinaceous matrix, or stroma. The basic unit of the membrane system is a flatt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seta
In biology, setae (singular seta ; from the Latin word for "bristle") are any of a number of different bristle- or hair-like structures on living organisms. Animal setae Protostomes Annelid setae are stiff bristles present on the body. They help, for example, earthworms to attach to the surface and prevent backsliding during peristaltic motion. These hairs make it difficult to pull a worm straight from the ground. Setae in oligochaetes (a group including earthworms) are largely composed of chitin. They are classified according to the limb to which they are attached; for instance, notosetae are attached to notopodia; neurosetae to neuropodia. Crustaceans have mechano- and chemosensory setae. Setae are especially present on the mouthparts of crustaceans and can also be found on grooming limbs. In some cases, setae are modified into scale like structures. Setae on the legs of krill and other small crustaceans help them to gather phytoplankton. It captures them and allows th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Galumna Khoii
''Galumna'' is a genus of mites in the family Galumnidae.Ermilov, Sergey G., and Alexander E. Anichkin. "Three new species of Galumnidae (Acari: Oribatida) from Cat Tien National Park, southern Vietnam." Zootaxa 2681 (2010): 20-34. Species Over 160 species are accepted within ''Galumna''. A small number are organized under subgenera. * '' Galumna aba'' Mahunka, 1989 * '' Galumna acutirostrum'' Ermilov & Anichkin, 2010 * '' Galumna aegyptica'' Abdel-Hamid, Al-Assiuty & Trrad, 1982 * '' Galumna agueroi'' P. Balogh, 1997 * '' Galumna alata'' (Hermann, 1804) * '' Galumna ambigua'' Wallwork, 1977 * '' Galumna angularis'' Jeleva, Scull & Cruz, 1984 * '' Galumna ankaratra'' Mahunka, 1997 * '' Galumna antalata'' Banks, 1916 * ''Galumna appressala'' (Ewing, 1910) * '' Galumna arabica'' Bayoumi & Al-Khalifa, 1984 * '' Galumna araujoi'' Pérez-Íñigo & Baggio, 1994 * '' Galumna armatifera'' Mahunka, 1996 * '' Galumna arrugata'' Jeleva, Scull & Cr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sensillum
A sensillum (plural ''sensilla'') is an arthropod sensory organ protruding from the cuticle of exoskeleton, or sometimes lying within or beneath it. Sensilla appear as small hairs or pegs over an individual's body. Inside each sensillum there are two to four sensory neurons. These neurons, or receptors, gather information about environment the arthropod is in: * Chemoreceptors (i.e. trichoid, basionic, coeloconic, placodea) * Mechanoreceptors (e.g.: bristle sensilla, campaniform sensilla, hair plates, chordotonal neurons) * Thermoreceptors * Hygroreceptors Most sensilla are specially shaped according to the type of information they are gathering. In spiders, slit sensilla are used to detect substrate vibrations, while trichobothria are used to detect air-borne vibrations. Chemoreceptors Chemo-reception is one of the most dominant senses in the insect kingdom. Many arthropods use chemical signals to locate food, shelter and mates. Other invertebrates have similar sensory o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genitalia
A sex organ (or reproductive organ) is any part of an animal or plant that is involved in sexual reproduction. The reproductive organs together constitute the reproductive system. In animals, the testis in the male, and the ovary in the female, are called the ''primary sex organs''. All others are called ''secondary sex organs'', divided between the external sex organs—the genitals or external genitalia, visible at birth in both sexes—and the internal sex organs. Mosses, ferns, and some similar plants have gametangia for reproductive organs, which are part of the gametophyte. The flowers of flowering plants produce pollen and egg cells, but the sex organs themselves are inside the gametophytes within the pollen and the ovule. Coniferous plants likewise produce their sexually reproductive structures within the gametophytes contained within the cones and pollen. The cones and pollen are not themselves sexual organs. Terminology The ''primary sex organs'' are the gonads, a p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sarcoptiformes
The Sarcoptiformes are an order of Acari comprising over 15,000 described species in around 230 families. Previously it was divided into two suborders, Oribatida and Astigmatina, but Oribatida has been promoted to an order, and Astigmatina is now an unranked taxon. Families Families: # Acaridae # Acaronychidae # Achipteriidae # Adelphacaridae # Adhaesozetidae # Aeroglyphidae # Aleurodamaeidae # Algophagidae # Alicorhagiidae # Alloptidae # Alycidae # Ameridae # Amerobelbidae # Ameronothridae # Ametroproctidae # Analgidae # Apionacaridae # Arborichthoniidae # Arceremaeidae # Aribatidae # Ascouracaridae # Astegistidae # Atopochthoniidae # Atopomelidae # Autognetidae # Avenzoariidae # Basilobelbidae # Belboidae # Brachychthoniidae # Caleremaeidae # Caloppiidae # Canestrinidae # Canestriniidae # Carabodidae # Carpoglyphidae # Caudiferidae # Ceratokalummidae # Ceratoppiidae # Ceratozetidae # Cerocepheidae # Chaetodactylidae # Chamobatidae # Ch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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