Data about Megachasma

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Distribution

Data about Megachasma
  • 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 -34 degrees OBIS Environmental Information  
max Additional detail 34.83 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 -158 degrees OBIS Environmental Information  
max Additional detail 138.33 degrees OBIS Environmental Information  

Ecology

Data about Megachasma
Water depth max
Additional detail 165 m OBIS Environmental Information  
min Additional detail 30 m OBIS Environmental Information  
Water nitrate concentration min
Additional detail 1.22 µmol/L OBIS Environmental Information  
max Additional detail 15.55 µmol/L OBIS Environmental Information  
Water temperature min
Additional detail 18.19 degrees Celsius OBIS Environmental Information  
max Additional detail 20.61 degrees Celsius OBIS Environmental Information  
Water silicate concentration min
Additional detail 1.94 µmol/L OBIS Environmental Information  
max Additional detail 5.99 µmol/L OBIS Environmental Information  
Water phosphate concentration min
Additional detail 0.16 µmol/L OBIS Environmental Information  
max Additional detail 1.06 µmol/L OBIS Environmental Information  
Water dissolved O2 concentration min
Additional detail 2.5 mL/L OBIS Environmental Information  
max Additional detail 4.61 mL/L OBIS Environmental Information  
Water O2 saturation min
Additional detail 46.69 percent OBIS Environmental Information  
max Additional detail 89.83 percent OBIS Environmental Information  
Water salinity min
Additional detail 35.11 PSU OBIS Environmental Information  
max Additional detail 35.75 PSU OBIS Environmental Information  

Evolution and Systematics

Data about Megachasma
First Appearance (Older Bound)
Additional detail 13.82 million years ago The Paleobiology Database  
First Appearance (Younger Bound)
Additional detail 11.62 million years ago The Paleobiology Database  
Last Appearance (Older Bound)
Additional detail 3.6 million years ago The Paleobiology Database  
Last Appearance (Younger Bound)
Additional detail 2.59 million years ago The Paleobiology Database  

Conservation

Data about Megachasma
Extinction status
Additional detail extant The Paleobiology Database  

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