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Conservation Dependent
A conservation-dependent species is a species which has been categorized as "Conservation Dependent" ("LR/cd") by the International Union for Conservation of Nature (IUCN), as dependent on conservation efforts to prevent it from becoming endangered. A species that is reliant on the conservation attempts of humans is considered conservation dependent. Such species must be the focus of a continuing species-specific and/or habitat-specific conservation program, the cessation of which would result in the species qualifying for one of the threatened categories within a period of five years. The determination of status is constantly monitored and can change. This category is part of the IUCN 1994 Categories & Criteria (version 2.3), which is no longer used in evaluation of taxa, but persists in the IUCN Red List for taxa evaluated prior to 2001, when version 3.1 was first used. Using the 2001 (version 3.1) system these taxa are classed as near threatened, but those that have not been ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Status Iucn2
Status (Latin plural: ''statūs''), is a state, condition, or situation, and may refer to: * Status (law) ** Legal status, in law ** Political status, in international law ** Small entity status, in patent law ** Status conference ** Status crime * Marital status * Observer status, in international organizations * Senior status * Social status, in sociology ** Achieved status ** Ascribed status ** Master status ** Socioeconomic status ** Sociometric status ** Status attainment ** Status offense ** Status shift * Status constructus, a noun form * Status match, in frequent-flyer loyalty programs * Status quo * Status symbol Arts, entertainment, and media * ''Status'', a magazine edited by Igor Cassini * ''Status'', a news site by Oliver Darcy * Recurring status, in acting * Status effect, in gaming Computing * Exit status, in computer science * HTTP status codes, a type of server response on the web * Process state, also called process status * Status bar, in user interfac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Caiman
The black caiman (''Melanosuchus niger'') is a crocodilian reptile endemic to South America. With a maximum length of around and a mass of over , it is the largest living species of the family Alligatoridae, and the third-largest crocodilian in the Neotropical realm.''Melanosuchus niger'' Black caiman Animal Diversity Web. Retrieved on 2013-04-13. True to its common and scientific names, the black caiman has a dark greenish-black coloration as an adult. In some individuals, the pigmentation can appear almost jet-black. It has grey to brown banding on the lower jaw; juveniles have a more vibrant coloration compared to adults, with prominent white-pale yellow banding on the flanks that remains present well into adulthood (more than most other species). The banding on young helps with camouflage by breaki ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canthocamptus Campaneri
''Canthocamptus'' is a genus of copepods (small crustaceans) that live in freshwater of Holarctic. There are 21 different species A species () is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. It is the basic unit of Taxonomy (biology), ... of ''Canthocamptus''. Species * '' Canthocamptus assimilis'' Kiefer, 1931 * '' Canthocamptus baikalensis'' Borutsky, 1930 * '' Canthocamptus bulbifer'' Borutsky, 1952 * '' Canthocamptus carinatus'' Shen & Sung, 1973 * '' Canthocamptus glacialis'' Lilljeborg, 1902 * '' Canthocamptus iaponicus'' Brehm, 1927 * '' Canthocamptus kitaurensis'' Kikuchi ''in'' Ishida & Kikuchi, 1999 * '' Canthocamptus kunzi'' Apostolov, 1969 * '' Canthocamptus latus'' Borutsky, 1947 * '' Canthocamptus longifurcatus'' Borutsky, 1947 * '' Canthocamptus macrosetifer'' Ishida ''in'' Ishida & Kikuchi, 1999 * '' Canthocamptus micr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Attheyella Yemanjae
''Attheyella yemanjae'' is a species of copepod in the family Canthocamptidae. It is only known from the type locality, which is the in Brazil's (). It is listed as conservation dependent on the IUCN Red List. The specific epithet In Taxonomy (biology), taxonomy, binomial nomenclature ("two-term naming system"), also called binary nomenclature, is a formal system of naming species of living things by giving each a name composed of two parts, both of which use Latin gramm ... ''yemanjae'' commemorates Yemanjá, the "beneficent and terrible goddess of the sea and the patroness of those who work on the waters" in Candombé mythology. References Harpacticoida Endemic crustaceans of Brazil Freshwater crustaceans of South America Taxonomy articles created by Polbot Crustaceans described in 1993 {{copepod-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Artemia Monica
''Artemia monica'', the Mono Lake brine shrimp, is a species of brine shrimp, Endemism, endemic to Mono Lake in California, United States. It is a sibling species of ''Artemia franciscana, A. franciscana'', which is widespread in the Americas and also has been Introduced species, introduced elsewhere. The two are closely related, but completely prevented from interbreeding as they have different water requirements. References Anostraca Animals described in 1869 {{branchiopoda-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arthropoda
Arthropods ( ) are invertebrates in the phylum Arthropoda. They possess an exoskeleton with a cuticle made of chitin, often mineralised with calcium carbonate, a body with differentiated ( metameric) segments, and paired jointed appendages. In order to keep growing, they must go through stages of moulting, a process by which they shed their exoskeleton to reveal a new one. They form an extremely diverse group of up to ten million species. Haemolymph is the analogue of blood for most arthropods. An arthropod has an open circulatory system, with a body cavity called a haemocoel through which haemolymph circulates to the interior organs. Like their exteriors, the internal organs of arthropods are generally built of repeated segments. They have ladder-like nervous systems, with paired ventral nerve cords running through all segments and forming paired ganglia in each segment. Their heads are formed by fusion of varying numbers of segments, and their brains are formed by fu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fluted Giant Clam
''Tridacna squamosa'', known commonly as the fluted giant clam and scaly clam, is a species of bivalve in the family Cardiidae.MolluscaBase eds. (2022). MolluscaBase. Tridacna squamosa Lamarck, 1819. Accessed through: World Register of Marine Species at: https://marinespecies.org/aphia.php?p=taxdetails&id=207674 on 2022-10-13 It is one of a number of large clam species native to the shallow coral reefs of the South Pacific and Indian Oceans. It is distinguished by the large, leaf-like fluted edges on its shell called 'scutes' and a byssal opening that is small compared to those of other members of the subfamily Tridacninae. Normal coloration of the mantle ranges from browns and purples to greens and yellows arranged in elongated linear or spot-like patterns. ''Tridacna squamosa'' grows to across. Sessile in adulthood, the clam's mantle tissues act as a habitat for the symbiotic single-celled dinoflagellate algae ( zooxanthellae) from which it gets a major portion of its nut ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maxima Clam
The maxima clam (''Tridacna maxima''), also known as the small giant clam, is a species of bivalve mollusc found throughout the Indo-Pacific region.MolluscaBase eds. (2022). MolluscaBase. Tridacna maxima (Röding, 1798). Accessed through: World Register of Marine Species at: https://marinespecies.org/aphia.php?p=taxdetails&id=207675 on 2022-10-13 They are much sought after in the aquarium trade, as their often striking coloration mimics that of the true giant clam; however, the ''maximas'' maintain a manageable size, with the shells of large specimens typically not exceeding in length. Description Bivalves have two valves on the mantle. These siphon water through the body to extract oxygen from the water using the gills and to feed on algae.Ellis, S. (1998) Spawning and early larval rearing of giant clams (Bivalvia: Tridacnidae). Center for Tropical and Subtropical Aquaculture, 130: 1–55. The ''maxima'' is less than one-third the size of the true giant clam (''Tridacna gigas'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
China Clam
''Hippopus porcellanus'', the china clam, is a species of bivalve in the subfamily Tridacninae. It is found in Indonesia, Palau, and the Philippines The Philippines, officially the Republic of the Philippines, is an Archipelagic state, archipelagic country in Southeast Asia. Located in the western Pacific Ocean, it consists of List of islands of the Philippines, 7,641 islands, with a tot .... References Tridacninae Molluscs described in 1982 Taxonomy articles created by Polbot {{Cardiidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bear Paw Clam
''Hippopus hippopus'', also known as the Horse Hoof clam and Strawberry clam, is a species of giant clam in the Subfamily Tridacninae and the genus ''Hippopus''. ''Hippopus'' is a delicacy in many Southeast Asian countries due to its high quality meat. The scientific name ''hippopus'' comes from Ancient Greek for "horse foot" (ἵππος, hippos, "horse", and πούς, pous, "foot"). Distribution and habitat ''H. hippopus'' is found in tropical waters of the Indian and Pacific Oceans. It is commonly found on the coast of Indonesia and Palau. Its range extends as far as India in the Indian Ocean, and Kiribati in the Pacific Ocean. ''H. hippopus'' frequently inhabits the shallow waters of fringing, barrier reefs, and seagrass beds. Because ''H. hippopus'' inhabits the shallow water, its symbiotic inhabitants can use sunlight to perform photosynthesis for the clam. ''H. Hippopus'' does not attach to rocks in the reef, instead, they settle on sandy patches, detached from any ree ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mollusca
Mollusca is a phylum of protostome, protostomic invertebrate animals, whose members are known as molluscs or mollusks (). Around 76,000 extant taxon, extant species of molluscs are recognized, making it the second-largest animal phylum after Arthropoda. The number of additional fossil species is estimated between 60,000 and 100,000, and the proportion of undescribed species is very high. Many taxa remain poorly studied. Molluscs are the largest marine biology, marine phylum, comprising about 23% of all the named marine organisms. They are highly diverse, not just in size and anatomical structure, but also in behaviour and habitat, as numerous groups are freshwater mollusc, freshwater and even terrestrial molluscs, terrestrial species. The phylum is typically divided into 7 or 8 taxonomy (biology), taxonomic class (biology), classes, of which two are entirely extinct. Cephalopod molluscs, such as squid, cuttlefish, and octopuses, are among the most neurobiology, neurologi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Caiman
The black caiman (''Melanosuchus niger'') is a crocodilian reptile endemic to South America. With a maximum length of around and a mass of over , it is the largest living species of the family Alligatoridae, and the third-largest crocodilian in the Neotropical realm.''Melanosuchus niger'' Black caiman Animal Diversity Web. Retrieved on 2013-04-13. True to its common and scientific names, the black caiman has a dark greenish-black coloration as an adult. In some individuals, the pigmentation can appear almost jet-black. It has grey to brown banding on the lower jaw; juveniles have a more vibrant coloration compared to adults, with prominent white-pale yellow banding on the flanks that remains present well into adulthood (more than most other species). The banding on young helps with camouflage by breaki ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
