Spawner-Recruitment Function

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Jintao Wang, modified 5 Years ago.

Spawner-Recruitment Function

Youngling Posts: 34 Join Date: 8/9/16 Recent Posts

Hi, all

When I am reading the SS manual, there are no more expiation about Richer relationship. Richer relationship also has R0 and h parameters,

Should they have the same implications with those in the B-H relationship. For example, h in B-H relationship represents the stock resilience.

Thanks lot.

Richard Methot, modified 5 Years ago.

RE: Spawner-Recruitment Function

Youngling Posts: 222 Join Date: 11/24/14 Recent Posts

The equation for the Ricker spawner-recruitment equation is immediately after the equation and description of the Beverton-Holt equation in the user manual for SS version 3.24, and the new user manual for SS version 3.30. The Ricker equation has the parameter "h" but the value of this parameter is different in the Ricker equation than in the B'H equation.

Rick