Data about <i>Macoma calcarea</i>

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Distribution

 
latitude min
  • 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
Additional detail
40.17 degrees
OBIS Environmental Information  
Additional detail
80.7 degrees
OBIS Environmental Information  
 
longitude min
  • 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
Additional detail
-172 degrees
OBIS Environmental Information  
Additional detail
144.88 degrees
OBIS Environmental Information  

Ecology

 
habitat
Additional detail
gravel
  • gravel
    Gravel is an environmental material which is composed of pieces of rock that are at least two millimeters (2mm) in its largest dimension and no more than 75 millimeters.
    http://purl.obolibrary.org/obo/ENVO_01000018
Environments - EOL project  
Additional detail
pelagic zone
Environments - EOL project  
Additional detail
sand
  • sand
    A naturally occurring granular material composed of finely divided rock and mineral particles.
    http://purl.obolibrary.org/obo/ENVO_01000017
Environments - EOL project  
 
water depth max
Additional detail
720 m
OBIS Environmental Information  
 
water nitrate concentration min
Additional detail
1.0 µmol/L
OBIS Environmental Information  
Additional detail
26.75 µmol/L
OBIS Environmental Information  
 
water temperature min
Additional detail
-1.6 degrees Celsius
OBIS Environmental Information  
Additional detail
11.78 degrees Celsius
OBIS Environmental Information  
 
water silicate concentration min
Additional detail
1.07 µmol/L
OBIS Environmental Information  
Additional detail
51.23 µmol/L
OBIS Environmental Information  
 
water phosphate concentration min
Additional detail
0.057 µmol/L
OBIS Environmental Information  
Additional detail
2.1 µmol/L
OBIS Environmental Information  
 
water dissolved O2 concentration min
Additional detail
2.5 mL/L
OBIS Environmental Information  
Additional detail
8.7 mL/L
OBIS Environmental Information  
 
water O2 saturation min
Additional detail
31.36 percent
OBIS Environmental Information  
Additional detail
109.57 percent
OBIS Environmental Information  
 
water salinity min
Additional detail
13.92 PSU
OBIS Environmental Information  
Additional detail
35.2 PSU
OBIS Environmental Information  

Evolution and Systematics

 
first appearance (older bound)
Additional detail
28.4 million years ago
The Paleobiology Database  
 
first appearance (younger bound)
Additional detail
23.03 million years ago
The Paleobiology Database  
 
last appearance (older bound)
Additional detail
0.0117 million years ago
The Paleobiology Database  
 
last appearance (younger bound)
Additional detail
0 million years ago
The Paleobiology Database  

Conservation

 
extinction status
Additional detail
extant
The Paleobiology Database  

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