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1-1 Appendix 1 Responses to survey questions administered to ...

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• The greatest strength of the standardized assessment procedure is having a<br />

stratified random design for selecting sampling stations. This avoids bias in<br />

determining catch estimates.<br />

• I believe the procedures in itself are great IF ALL ARE DONE CORRECTLY.<br />

• Not sure<br />

• Weakness – Difficulty of addressing <strong>questions</strong> that deal with species or issues<br />

that the procedure is not designed <strong>to</strong> assess. For example, natural resource<br />

management issues dealing with species rarely encountered in a given<br />

standardized sampling program.<br />

• Weaknesses: Standardized assessment procedures directed at the entire resource<br />

may not provide adequate data for all species. (However, appropriately directed<br />

special studies should fill data gaps when needed.)<br />

• Although focus on game fish is important, the ecosystem that supports the game<br />

fish (early life his<strong>to</strong>ry of game fish, non-game fish, invertebrates, zooplank<strong>to</strong>n,<br />

and phy<strong>to</strong>plank<strong>to</strong>n) has been relatively unexamined. To successfully manage the<br />

game fish in the long term, we must understand more of the complete ecosystem.<br />

Game fish are not independent of the ecosystem as a whole.<br />

• Do not account for differences in variety of habitats (benthic versus pelagic,<br />

random sampling design versus need for sampling specific areas or reefs equally<br />

over time)<br />

• The greatest weakness is that such strict adherence <strong>to</strong> a specific set of pro<strong>to</strong>cols<br />

prevents us from recognizing and changing pro<strong>to</strong>cols <strong>to</strong> better and more<br />

efficiently assess the status of the resource. We also concentrate our efforts and<br />

resources on analysis of only recreationally or commercially important species<br />

rather than utilizing additional “indica<strong>to</strong>r” species <strong>to</strong> better determine the overall<br />

ecosystem status.<br />

• Status quo. Do it this way because that’s the way we always done it. Resistance<br />

<strong>to</strong> change.<br />

• Our biggest shortcoming is the apparent unwillingmess <strong>to</strong> re-evaluate some of the<br />

standardized sampling schemes <strong>to</strong> either increase or decrease sample size <strong>to</strong> allow<br />

for special studies sampling.<br />

• The greatest weakness might be a lack of communication with other agencies or<br />

universities <strong>to</strong> update these procedures.<br />

• The greatest weakness is not having a study of gear selectivity <strong>to</strong> coincide with<br />

the assessment. Understanding gear selectivity and efficiency is a vital component<br />

of analyzing fish populations in an independent moni<strong>to</strong>ring study such as the one<br />

employed at TPWD.<br />

• Specific Weakness: Oyster dredge CPUE is underestimated – the number of<br />

dredges taken <strong>to</strong> obtain shell is not recorded.<br />

• Weakness – bad procedures, like using a very small net <strong>to</strong> sample the Gulf, have<br />

been institutionalized.<br />

• Weakness: Commercial landing estimates are based on a self-reporting system<br />

which is based on trust and assumptions and lacks quality assurance.<br />

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