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Data
»
Environmental, molecular, and life history data associated with ecological and evolutionary nematode responses to soil phosphorus availability, McMurdo Dry Valleys, Antarctica
SOILS_GRH_LIFEHISTORY
Nematode life history traits
File:
mcmlter-soil-xue-grh_lifehistory-20210909.csv
(4.96 KB)
...
or query the dataset by variables and dates of interest:
Variables
DATASET_CODE
Label:
Dataset code
Definition:
Internal dataset code.
Type:
Nominal
Missing values:
None specified
SPECIES
Label:
Species
Definition:
Abbreviated code for the species name of the associated organism. Matches nematode species name codes used elsewhere in this data package. C_elegans = Caenorhabditis elegans. P_murrayi = Plectus murrayi.
Type:
Nominal
Missing values:
None specified
P_MEDIA
Label:
Phosphorus media
Definition:
Phosphorus media type (i.e., rich or poor) that associated nematode populations were reared on. Matches codes used elsewhere in this data package.
Type:
Nominal
Missing values:
None specified
REPLICATE
Label:
Replicate
Definition:
Sample replicate number.
Type:
Nominal
Missing values:
None specified
TOTAL_EGG_COUNT
Label:
Total egg count
Definition:
Total number of eggs laid.
Type:
Physical quantity
Unit:
dimensionless
Maximum:
Not specified
Minimum:
Not specified
Precision:
Not specified
Missing values:
None specified
HATCH_RATE
Label:
Hatch rate
Definition:
Egg hatch rate.
Type:
Physical quantity
Unit:
dimensionless
Maximum:
Not specified
Minimum:
Not specified
Precision:
Not specified
Missing values:
None specified
EGG_LENGTH_MM
Label:
Definition:
Egg length.
Type:
Physical quantity
Unit:
millimeter
Maximum:
Not specified
Minimum:
Not specified
Precision:
Not specified
Missing values:
None specified
EGG_VOLUME_MM3
Label:
Definition:
Egg volume.
Type:
Physical quantity
Unit:
cubicMillimeter
Maximum:
Not specified
Minimum:
Not specified
Precision:
Not specified
Missing values:
None specified
DAYS_TO_EMERGE
Label:
Emerge days
Definition:
Number of days to emergence (hatching). The number of days since the egg is laid until it is hatched.
Type:
Physical quantity
Unit:
dimensionless
Maximum:
Not specified
Minimum:
Not specified
Precision:
Not specified
Missing values:
None specified
DAYS_TO_ADULT
Label:
Pre-adult days
Definition:
Number of days from hatching (emergence day) until adult stage.
Type:
Physical quantity
Unit:
dimensionless
Maximum:
Not specified
Minimum:
Not specified
Precision:
Not specified
Missing values:
None specified
DAYS_TO_PREGNANCY
Label:
Adult days
Definition:
Number of days from adult day (DAYS_TO_ADULT) to pregnancy.
Type:
Physical quantity
Unit:
dimensionless
Maximum:
Not specified
Minimum:
Not specified
Precision:
Not specified
Missing values:
None specified
PREGNANCY_DAY
Label:
Pregnant day
Definition:
Day when eggs were first observed.
Type:
Physical quantity
Unit:
dimensionless
Maximum:
Not specified
Minimum:
Not specified
Precision:
Not specified
Missing values:
None specified
EGGLAY_DAY
Label:
Lay egg day
Definition:
Day of start of laying eggs.
Type:
Physical quantity
Unit:
dimensionless
Maximum:
Not specified
Minimum:
Not specified
Precision:
Not specified
Missing values:
None specified
DEATH_DAY
Label:
Dead day
Definition:
The day of nematode death.
Type:
Physical quantity
Unit:
dimensionless
Maximum:
Not specified
Minimum:
Not specified
Precision:
Not specified
Missing values:
None specified
ADULT_LENGTH_MM
Label:
Definition:
Adult length.
Type:
Physical quantity
Unit:
millimeter
Maximum:
Not specified
Minimum:
Not specified
Precision:
Not specified
Missing values:
None specified
ADULT_VOLUME_MM3
Label:
Definition:
Adult volume.
Type:
Physical quantity
Unit:
cubicMillimeter
Maximum:
Not specified
Minimum:
Not specified
Precision:
Not specified
Missing values:
None specified
Data Source Details
Header lines:
1
Footer lines:
0
Orientation:
Column
Field delimiter:
,