Seacidal
06-27-2008, 12:19 AM
Catch and effort are variables that are often discussed in fishery management. Catch may be easier to measure, but effort is often as important. Measuring effort is not as simple.
I thought that some might be interested to see how "catch" and "effort" data is obtained for other tightly managed fisheries. Oregon has a web page with a fairly straightforward explanation of how it gathers vital recreational effort data. Here's the link:
http://www.dfw.state.or.us/MRP/salmon/ORBS%20Backgrounder/ORBSDesign.htm
In time, perhaps California divers and dive clubs may consider holding consultations with other recreational stakeholder groups and fishery managers in order to develop an effective and well-founded program to provide similar data.
With a very large population, countless destinations and access points, the task of gathering accurate and reliable data on California recreational effort is daunting. But it is one that is necessary if we desire to see the requisite "precautionary approach" refined to provide for better management and continued access to the resources we all value so highly.
I hope some of you find this interesting.
Safe diving,
Chip
I thought that some might be interested to see how "catch" and "effort" data is obtained for other tightly managed fisheries. Oregon has a web page with a fairly straightforward explanation of how it gathers vital recreational effort data. Here's the link:
http://www.dfw.state.or.us/MRP/salmon/ORBS%20Backgrounder/ORBSDesign.htm
In time, perhaps California divers and dive clubs may consider holding consultations with other recreational stakeholder groups and fishery managers in order to develop an effective and well-founded program to provide similar data.
With a very large population, countless destinations and access points, the task of gathering accurate and reliable data on California recreational effort is daunting. But it is one that is necessary if we desire to see the requisite "precautionary approach" refined to provide for better management and continued access to the resources we all value so highly.
I hope some of you find this interesting.
Safe diving,
Chip