This dataset provides information on collection abundances of snails from commercial catfish ponds in the Mississippi Delta Region. Snail trap data were collected from weekly trap (passive) checks and monthly collections (active) from a commercial catfish production facility, Snail species include Planorbella trivolvis, Biomphalaria havanensis, and Physa sp. Data include weekly collections from traps (unknown trapping range) and monthly collections from 1 sq. meter sampling grids.
Resources in this dataset:
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Resource Title: Monthly box sampling data
File Name: boxdat_full2.csv
Resource Description:
pond: individual ponds sampled
bank: pond bank sampled/location
ptype: FR = fingerling pond, FF = foodfish pond
snail: snail taxa
month: month (as date) sampled
abundance: raw counts from snail traps (truncated at 100 individuals per taxa)
temp: water temperature (C)
oxygen: water dissolved oxygen (mg/L)
tan: total ammonia - nitrogen (mg/L)
no2: nitrite (mg/L)
chloride: total water chlorides (mg/L) -
Resource Title: Weekly trap collections
File Name: trapdat_full.csv
Resource Description:
week: week of sampling (typically occurred on Tuesday of that week)
pond: individual ponds sampled
ptype: FR = fingerling pond; FF = foodfish pond
trap: pond bank location of trap (cardinal directions)
snail: snail taxa
abundance: raw counts of snails collected from each trap (truncated at 100 individuals per taxa)
chloride: total chlorides in the water (mg/L)
tan: total ammonia - nitrogen (mg/L)
no2: total ammonia - nitrite (mg/L)
m_temp: mean water temp (C) across all ponds
m_oxy: mean dissolved oxygen (mg/L) across all ponds
- Monthly box sampling datacsv
pond: individual ponds sampled
bank: pond bank sampled/location
...MD5:Explore Data11.98 KB - Weekly trap collectionscsv
week: week of sampling (typically occurred on Tuesday of that week)
...MD5:Explore Data60.75 KB
Field | Value |
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Tags | |
Modified | 2023-08-11 |
Release Date | 2023-08-11 |
Identifier | 93a80d10-1348-493e-b480-e5933de5ef40 |
Spatial / Geographical Coverage Area | POLYGON ((-90.591064654291 34.398978365558, -90.977783538401 33.948144962042, -91.17114264518 33.626741513272, -91.144775189459 33.223294872108, -91.12719733268 32.96558229362, -90.617431439459 32.995073490085, -90.221923626959 32.995073490085, -89.826415814459 33.098214777724, -89.931884966791 33.897093251214)) |
Publisher | Ag Data Commons |
Spatial / Geographical Coverage Location | Mississippi Delta region |
Temporal Coverage | May 23, 2021 to September 26, 2021 |
License | |
Contact Name | Richardson, Bradley |
Contact Email | |
Public Access Level | Public |
Program Code | 005:040 - Department of Agriculture - National Research |
Bureau Code | 005:18 - Agricultural Research Service |