SMRStratArea: St. Marys River Strata Areas

SMRStratAreaR Documentation

St. Marys River Strata Areas

Description

Data frame with three variables: inbplot indicating whether the stratum is in (=1) a high larval density area or not (=0), region indicating the general location in the river (1 = North Channel, 2 = turning basin, 3 = widening part, 4 = Neebish channels, and 5 = most upstream part), and haStrat area of the stratum in hectares. Strata of the St. Marys River larval sea lamprey survey are defined by region and inbplot.

Format

A data frame with 9 rows and 3 columns. Areas are rounded to the nearest hundredth hectare.

Author(s)

GLFC Larval Assessment Task Force.

Source

Great Lakes Fishery Commission (GLFC) Sea Lamprey Control Board Meeting 14-02, 15-17 Oct 2014, Briefing Item 6 - Attachment 2, Larval Assessment Task Force Minutes, item (3c) Follow up on changes to St. Marys River area used for estimation calculations (page 6-15).


JVAdams/GLFC documentation built on Jan. 5, 2023, 12:59 a.m.