Data about Amphipoda

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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
-57.3 degrees
OBIS Environmental Information  
Additional detail
87.07 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
-175 degrees
OBIS Environmental Information  
Additional detail
164.9 degrees
OBIS Environmental Information  

Ecology

 
water depth min
Additional detail
53 m
OBIS Environmental Information  
Additional detail
4,938 m
OBIS Environmental Information  
 
water nitrate concentration min
Additional detail
0.15 µmol/L
OBIS Environmental Information  
Additional detail
37.36 µmol/L
OBIS Environmental Information  
 
water temperature min
Additional detail
-0.908 degrees Celsius
OBIS Environmental Information  
Additional detail
22.84 degrees Celsius
OBIS Environmental Information  
 
water silicate concentration min
Additional detail
1.74 µmol/L
OBIS Environmental Information  
Additional detail
149.41 µmol/L
OBIS Environmental Information  
 
water phosphate concentration min
Additional detail
0.14 µmol/L
OBIS Environmental Information  
Additional detail
2.68 µmol/L
OBIS Environmental Information  
 
water dissolved O2 concentration min
Additional detail
1.69 mL/L
OBIS Environmental Information  
Additional detail
7.68 mL/L
OBIS Environmental Information  
 
water O2 saturation min
Additional detail
23.12 percent
OBIS Environmental Information  
Additional detail
101.63 percent
OBIS Environmental Information  
 
water salinity min
Additional detail
32.83 PSU
OBIS Environmental Information  
Additional detail
35.72 PSU
OBIS Environmental Information  

Evolution and Systematics

 
first appearance (older bound)
Additional detail
174.1 million years ago
The Paleobiology Database  
 
first appearance (younger bound)
Additional detail
163.5 million years ago
The Paleobiology Database  
 
last appearance (older bound)
Additional detail
0.13 million years ago
The Paleobiology Database  
 
last appearance (younger bound)
Additional detail
0.0117 million years ago
The Paleobiology Database  

Conservation

 
extinction status
Additional detail
extant
The Paleobiology Database  

Notes

 
percent species currently described
Additional detail
26
Appeltans et al, 2012  
 
described (accepted)
Additional detail
6,947
Appeltans et al, 2012  
 
total unknown species (expert opinion)
Additional detail
20,000
Appeltans et al, 2012  
 
total unknown species (statistical model) min
Additional detail
4,000
Appeltans et al, 2012  
Additional detail
4,300
Appeltans et al, 2012  
 
undiscovered morphospecies (not yet collected)
Additional detail
20,000
Appeltans et al, 2012  

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