TPWD HARC Texas Coastal Fisheries Lower Laguna Madre Trawl

Metadata Updated: February 27, 2019

The Texas Parks and Wildlife Department (TPWD) utilizes several sampling gears for fisheries-independent monitoring of finfish and shellfish communities. They include bag seines, trawls, gill nets and oyster dredges. TPWD uses multiple gears in a random sampling protocol, and they identify (to the lowest taxonomic unit possible) and count everything that they collect. This dataset contains bay trawl data collected for the Lower Laguna Madre system in Texas from 1982 to 2008. Collected data also included spatial and temporal information describing the sample location and time, collection gear information, hydrological data (e.g. dissolved oxygen, water temperature, and salinity), weather conditions, species caught, and number of each species captured. Houston Advanced Research Center (HARC) calculated the relative abundance data, calculated as the catch of a particular species in a sample divided by the total number of animals captured in that sample. Absence data was recorded for species on the TPWD species sampling lists that were not captured during sampling.[HTML_REMOVED] [HTML_REMOVED] [HTML_REMOVED] [HTML_REMOVED] Attached files include:[HTML_REMOVED] [HTML_REMOVED] [HTML_REMOVED] [HTML_REMOVED] Final OBIS-USA MBG version of the data - TPWD_HARC_LowerLagunaMadre_TrawlMBG_20140707.zip[HTML_REMOVED] [HTML_REMOVED][HTML_REMOVED] [HTML_REMOVED] Original data downloaded from HARC website - LowerLagunaMadre_BayTrawl.xls[HTML_REMOVED] Enrollment Journal used to crosswalk original data to MBG terms - OBIS-USA Enrollment Journal Lower Laguna Madre Trawl 20140707.doc[HTML_REMOVED] R Script used for processing original data to MBG version - TPWD_HARC_BayTrawlScript.R[HTML_REMOVED] [HTML_REMOVED] [HTML_REMOVED] [HTML_REMOVED] Taxonomy file created from the TWPD 2009 Resource Manual Appendix M - TPWD.Taxonomy.Hierarchy.csv Final CSDGM metadata record created by Michelle Chang and Abby Benson -[HTML_REMOVED]TPWD_HARC_LowerLagunaMadre_Trawl.xml

Access & Use Information

License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

Downloads & Resources

Dates

Metadata Date 2018-08-23T21:03:03Z
Metadata Created Date February 27, 2019
Metadata Updated Date February 27, 2019
Reference Date(s) January 1, 2012 (revision)
Frequency Of Update

Metadata Source

Harvested from NOAA CSW Harvest Source

Additional Metadata

Resource Type Dataset
Metadata Date 2018-08-23T21:03:03Z
Metadata Created Date February 27, 2019
Metadata Updated Date February 27, 2019
Reference Date(s) January 1, 2012 (revision)
Responsible Party (Point of Contact); Houston Advanced Research Center (Processor); Texas Parks and Wildlife Department (Originator)
Contact Email
Access Constraints
Bbox East Long -96.7680358887
Bbox North Lat 26.6201490651
Bbox South Lat 25.8845581954
Bbox West Long -97.8282165527
Coupled Resource
Frequency Of Update
Guid 53bb0772e4b067995162bde8
Harvest Object Id 89da585e-fa1b-40f7-bdda-3106de5157c1
Harvest Source Id 2aed8e29-fc5b-4cde-aa66-fb1118fd705e
Harvest Source Title NOAA CSW Harvest Source
Licence
Metadata Language eng: USA
Metadata Type geospatial
Progress
Spatial Data Service Type
Spatial Reference System
Spatial Harvester True

Didn't find what you're looking for? Suggest a dataset here.