Removal of Animals
Procedure (PRC) | Southeast Fisheries Science Center (SEFSC)GUID: gov.noaa.nmfs.inport:4230 | Updated: August 9, 2022 | Published / External
Item Identification
| Title: | Removal of Animals |
|---|---|
| Short Name: | Removal of Animals |
| Status: | Completed |
| Abstract: |
After the drop trap was pushed into the substrate, dip nets were used to sweep the bottom of the trap and remove nekton. Enclosed water was pumped from the trap and filtered through a 1-mm mesh plankton net. As the water level dropped, the sampler was continually swept with dip nets because the efficiency of animal capture increases with reduced water depth. Once drained, the sediment was visually and manually inspected for animals remaining on or burrowed into the substrate. Animals collected or found during substrate inspection were added to the drop trap catch. Animals and other material (i.e., vegetation, macro-algae, shell hash, and detritus) were rinsed and the catch bag was detached. Samples were placed in a 1-mm mesh bag, labeled, fixed and returned to the laboratory for processing. |
Physical Location
| Organization: | Galveston Laboratory |
|---|---|
| City: | Galveston |
| State/Province: | TX |
Catalog Details
| Catalog Item ID: | 4230 |
|---|---|
| GUID: | gov.noaa.nmfs.inport:4230 |
| Metadata Record Created By: | Lee M Weinberger |
| Metadata Record Created: | 2007-05-02 01:56+0000 |
| Metadata Record Last Modified By: | SysAdmin InPortAdmin |
| Metadata Record Last Modified: | 2022-08-09 17:11+0000 |
| Metadata Record Published: | 2021-10-21 |
| Owner Org: | SEFSC |
| Metadata Publication Status: | Published Externally |
| Do Not Publish?: | N |
| Metadata Last Review Date: | 2021-10-21 |
| Metadata Review Frequency: | 1 Year |
| Metadata Next Review Date: | 2022-10-21 |