Matt Johnson

Matt Johnson sampling freshwater mussels in Tennessee.
Texas Freshwater Mussel Conservation and Recovery Coordinator
Austin Ecological Services Field Office
Ecological Services
Address

1505 Ferguson Lane
Austin, TX 78754
United States

(512) 577-0989
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Species expertise
Guadalupe Orb (Cyclonaias necki)
Guadalupe Fatmucket (Lampsilis bergmanni)
Texas Fatmucket (Lampsilis bracteata)
False Spike (Fusconaia mitchelli)
Texas Fawnsfoot (Truncilla macrodon)
Texas Pimpleback (Cyclonaias petrina)
Salina Mucket (Potamilus metnecktayi)
Mexican Fawnsfoot (Truncilla cognata)
Balcones Spike (Fusconaia iheringi)
Areas of expertise
Freshwater Ecology

From The Library

Texas Freshwater Mussel Surveyor Guidelines_12012023.pdf
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Texas Freshwater Mussel Surveyor Guidelines-12012023.pdf

U.S. Fish and Wildlife Service Section 10(a)(1)(A) Scientific Permit Applicant Guidelines for Conducting Presence/Absence Surveys, Translocations, and Research of Endangered and Threatened Freshwater Mussels in Texas

PDF
20231026_USFWS CATEX LCRA_CCAA_DRD Signed.pdf
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20231026-USFWS CATEX LCRA-CCAA-DRD Signed.pdf
PDF
20231026_USFWS Final LCRA CCAA_RD Signed_LCRA signed.pdf
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20231026-USFWS Final LCRA CCAA-RD Signed-LCRA signed.pdf
PDF

Lower Colorado River...

2021 Texas Freshwater Mussel Sampling Protocol Stream Grouping Layers as Shapefiles
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2021 Texas Freshwater Mussel Sampling Protocol Stream Grouping Layers as Shapefiles

.shp files

Zip Archive
Texas Natural Diversity Database Mussel Data Template
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Texas Natural Diversity Database Mussel Data Template
Excel Document

In The News

Texas pimpleback mussel held by river
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A team of researchers from Texas A...