Data about Oxynotus caribbaeus Cervigón, 1961
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||IRMNG - Interim Register of Marine and Nonmarine Genera.|
|Gulf of Mexico||World Register of Marine Species|
Glossary for Oxynotus caribbaeus Cervigón, 1961
- A linear shoaling landform feature within a body of water. Bars tend to be long and narrow (linear) and develop where a current (or waves) promote deposition of granular material, resulting in localized shallowing (shoaling) of the water. Bars can appear in the sea, in a lake, or in a river. They are typically composed of sand, although could be of any granular matter that the moving water has access to and is capable of shifting around (for example, soil, silt, gravel, cobble, shingle, or even boulders). The grain size of the material comprising a bar is related: to the size of the waves or the strength of the currents moving the material, but the availability of material to be worked by waves and currents is also important.
- An area of water bordered by land on three sides.
- The general region of indefinite width that extends from the sea inland to the first major change in terrain features.
- conservation status
- continental slope
- The seabed below the end of the continental shelf (the shelf break). The continental slope is much steeper than the shelf; the average angle is 3, but it can be as low as 1 or as high as 10. The slope is often cut with submarine canyons.
- 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
- A semi-enclosed coastal body of water with one or more rivers or streams flowing into it, and with a free connection to the open sea.
- 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.
- 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).
- 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 mountain or a hill.
- A liquid or semi-liquid mixture of water and some combination of soil, silt, and clay.
- Continuous saline-water bodies that surround the continents and fill the Earth's great depressions.
- oceanic zone
- The water mass of an ocean that is not above a continental shelf.
- pelagic zone
- An open ocean region.
- 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 ridge of rocks, lying near the surface of the sea, which may be visible at low tide, but is usually covered by water.
- Natural freshwater surface streams of considerable volume and a permanent or seasonal flow, moving in a definite channel toward a sea, lake, or another river; any large streams, or ones larger than brooks or creeks, such as the trunk stream and larger branches of a drainage system.
- saline marsh
- A marsh whose water contains a considerable quantity of dissolved salts.
- A naturally occurring granular material composed of finely divided rock and mineral particles.
- That part of the land in immediate contact with a body of water including the area between high and low water lines.
- Any material within 2 m from the Earth's surface that is in contact with the atmosphere, with the exclusion of living organisms, areas with continuous ice not covered by other material, and water bodies deeper than 2 m.
- 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.
- Land having a cover of trees, shrubs, or both.
- A unit of molarity which is equal to one millionth of a molar or 10^[-6] mol/L
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