Data about <i>Chascanopsetta crumenalis</i>
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||IRMNG - Interim Register of Marine and Nonmarine Genera.|
Database and Repository Coverage
type specimen repository
National Museum of Natural History, Smithsonian Institution (USNM)
||National Museum of Natural History Collections|
Glossary for Chascanopsetta crumenalis
- A group of hydrous aluminium phyllosilicate (phyllosilicates being a subgroup of silicate minerals) minerals (see clay minerals), that are typically less than 2micrometres in diameter. Clay consists of a variety of phyllosilicate minerals rich in silicon and aluminium oxides and hydroxides which include variable amounts of structural water.
- conservation status
- data deficient
- A taxon is Data Deficient when there is inadequate information to make a direct, or indirect, assessment of its risk of extinction based on its distribution and/or population status. A taxon in this category may be well studied, and its biology well known, but appropriate data on abundance and/or distribution are lacking. Data Deficient is therefore not a category of threat. Listing of taxa in this category indicates that more information is required and acknowledges the possibility that future research will show that threatened classification is appropriate. It is important to make positive use of whatever data are available. In many cases great care should be exercised in choosing between DD and a threatened status. If the range of a taxon is suspected to be relatively circumscribed, and a considerable period of time has elapsed since the last record of the taxon, threatened status may well be justified.
- A plane angle unit which is equal to 1/360 of a full rotation or 1.7453310^[-2] rad.
- degrees Celsius
- This taxon is still in existence, as opposed to extinct.
- extinction status
- Indicates whether a taxon is extant (living today) or extinct.
- A category or description of the habitat in which the Event occurred.
- Area of dry or relatively dry land surrounded by water or low wetland.
- The geographic latitude (in decimal degrees, using the spatial reference system given in geodeticDatum) of the geographic center of a Location. Positive values are north of the Equator, negative values are south of it. Legal values lie between -90 and 90, inclusive.
- The geographic longitude (in decimal degrees, using the spatial reference system given in geodeticDatum) of the geographic center of a Location. Positive values are east of the Greenwich Meridian, negative values are west of it. Legal values lie between -180 and 180, inclusive.
- Meters. A length unit which is equal to the length of the path traveled by light in vacuum during a time interval of 1/299 792 458 of a second.
- marine biome
- An aquatic biome that comprises systems of open-ocean and unprotected coastal habitats, characterized by exposure to wave action, tidal fluctuation, and ocean currents as well as systems that largely resemble these. Water in the marine biome is generally within the salinity range of seawater: 30 to 38 ppt.
- marine habitat
- A habitat that is in or on a sea or ocean containing high concentrations of dissolved salts and other total dissolved solids (typically >35 grams dissolved salts per litre).
- mesopelagic zone
- The zone of an ocean immediately below the photic zone down to a depth where the water temperature is 10degC (the thermocline).
- Milliliters per liter. A volume per unit volume unit which is equal to one millionth of a liter of solute in one liter of solution.
- A liquid or semi-liquid mixture of water and some combination of soil, silt, and clay.
- National Museum of Natural History, Smithsonian Institution (USNM)
- National Museum of Natural History, Smithsonian Institution (USNM), Washington, District of Columbia, USA. NMNH and USNM both refer to the National Museum of Natural History. Collections are associated with one or the other acronym. US, the US National Herbarium, is a collection within the National Museum of Natural History. URL for main institutional website: http://www.mnh.si.edu/rc/ URL for institutional specimen catalog: http://collections.mnh.si.edu/
- Continuous saline-water bodies that surround the continents and fill the Earth's great depressions.
- A dimensionless ratio unit which denotes numbers as fractions of 100.
- population trend
- Practical Salinity Units. The conductivity ratio of a sea water sample to a standard KCl solution. Used to represent salinity.
- A naturally occurring granular material composed of finely divided rock and mineral particles.
- type specimen repository
- The institution that holds a type specimen for a given species. The recommended best practice is to use the identifier in a collections registry such as the Biodiversity Collections Index (http://www.biodiversitycollectionsindex.org/).
- water depth
- The depth of seawater at a location where this organism has been observed or collected.
- water dissolved O2 concentration
- Dissolved oxygen concentration in seawater at a location where this organism has been observed or collected.
- water nitrate concentration
- Dissolved nitrate concentration in seawater at a location where this organism has been observed or collected.
- water O2 saturation
- The percent oxygen saturation in seawater at a location where this organism has been observed or collected.
- water phosphate concentration
- Dissolved phosphate concentration in seawater at a location where this organism has been observed or collected.
- water salinity
- Dissolved salt concentration in seawater at a location where this organism has been observed or collected.
- water silicate concentration
- Dissolved silicate concentration in seawater at a location where this organism has been observed or collected.
- water temperature
- Temperature of the water at a location where this organism has been observed or collected.
- A unit of molarity which is equal to one millionth of a molar or 10^[-6] mol/L
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