Populations of Juvenile Shrimp in the Upper Laguna Madre - Study of Texas Shrimp Populations
Texas Parks and Wildlife Department
Semimonthly trawl samples collected during the past two years show that brown and pink shrimp were more abundant in 1963. Both brown and pink shrimp catches increased in numbers while white shrimp remained scarce.
pages 111-116; available for download at the link below.
shrimp population, Upper Laguna Madre, population survey