Data about <i>Squatina aculeata</i>

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Distribution

Data about <i>Squatina aculeata</i>
  • Geographic distribution
    A description of the geographic distribution, or range, of the taxon. Includes descriptions of global, regional, or political aspects of range and whether the taxon is native or introduced in portions of the range and endemicity.
    http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution
Geographic distribution
Additional detail European waters (ERMS scope) World Register of Marine Species  
Additional detail Greek Exclusive Economic Zone World Register of Marine Species  
Additional detail Israeli part of the Mediterranean Sea - Eastern Basin World Register of Marine Species  
Additional detail Portuguese Exclusive Economic Zone World Register of Marine Species  
Additional detail Spanish Exclusive Economic Zone World Register of Marine Species  
  • Latitude
    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.
    http://rs.tdwg.org/dwc/terms/decimalLatitude
Latitude min
Additional detail -15.8 degrees OBIS Environmental Information  
max Additional detail 20.73 degrees OBIS Environmental Information  
  • Longitude
    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.
    http://rs.tdwg.org/dwc/terms/decimalLongitude
Longitude min
Additional detail -17.4 degrees OBIS Environmental Information  
max Additional detail 12.13 degrees OBIS Environmental Information  

Ecology

Data about <i>Squatina aculeata</i>
Habitat
Additional detail marine habitat
  • 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).
    http://purl.obolibrary.org/obo/ENVO_00000569
IRMNG  
Additional detail marine habitat
  • 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).
    http://purl.obolibrary.org/obo/ENVO_00000569
IUCN  
Habitat
Additional detail back-arc basin
  • Back-arc basin
    A depression in the sea floor that results from the collision of continental plates; the weight of the sinking plate causes the overlying plate to stretch and thin, causing a basin in the overlying plate. Sometimes, the Earth's crust in these basins stretches so much it cracks, allowing magma through from the mantle beneath. Hence, basins often contain active volcanoes and hydrothermal vents.
    http://purl.obolibrary.org/obo/ENVO_00002277
Environments - EOL project  
Additional detail coast
  • Coast
    The general region of indefinite width that extends from the sea inland to the first major change in terrain features.
    http://purl.obolibrary.org/obo/ENVO_00000303
Environments - EOL project  
Additional detail continental shelf
  • Continental shelf
    The extended perimeter of each continent, which is covered during interglacial periods such as the current epoch by relatively shallow sea.
    http://purl.obolibrary.org/obo/ENVO_00000223
Environments - EOL project  
Additional detail drainage basin
  • Drainage basin
    A regions or area bounded by drainage divides and occupied by a drainage system; specifically the tract of country that gathers water originating as precipitation and contributes it to a particular stream channel or system of channels, or to a lake, reservoir, or other body of water.
    http://purl.obolibrary.org/obo/ENVO_00000291
Environments - EOL project  
Additional detail marine habitat
  • 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).
    http://purl.obolibrary.org/obo/ENVO_00000569
Environments - EOL project  
Additional detail mediterranean Environments - EOL project  
Additional detail mediterranean sea biome
  • Mediterranean sea biome
    The mediterranean sea biome comprises mostly enclosed seas that have limited exchange of deep water with outer oceans and where the water circulation is dominated by salinity and temperature differences rather than winds.
    http://purl.obolibrary.org/obo/ENVO_01000047
Environments - EOL project  
Additional detail mud
  • Mud
    A liquid or semi-liquid mixture of water and some combination of soil, silt, and clay.
    http://purl.obolibrary.org/obo/ENVO_01000001
Environments - EOL project  
Additional detail sea floor Environments - EOL project  
Additional detail temperate Environments - EOL project  
Additional detail tropical Environments - EOL project  
Water depth min
Additional detail 207.5 m OBIS Environmental Information  
max Additional detail 255 m OBIS Environmental Information  

Conservation

Data about <i>Squatina aculeata</i>
Population trend
Additional detail Decreasing IUCN  
Extinction status
Additional detail extant IRMNG  

Relevance to Humans and Ecosystems

Data about <i>Squatina aculeata</i>
Conservation status
Additional detail critically endangered
  • Critically endangered
    A taxon is Critically Endangered when the best available evidence indicates that it meets any of the criteria A to E for Critically Endangered, and it is therefore considered to be facing an extremely high risk of extinction in the wild
    http://eol.org/schema/terms/criticallyEndangered
IUCN  

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