Sentence examples for catch per unit from inspiring English sources

However, catch per unit effort decreased in recent years, suggesting that the sustainability of the crab fishery might become endangered.

Lobster traps, although permitted and even promoted by the park's authorities, have been abandoned due to the higher efficiency and catch per unit effort of the trammel nets.

Although the fishing effort becomes better concentrated on areas with more spiny lobsters during the season, the fishing efficiency (catch per unit effort) nonetheless decreases throughout the season.

As expected fishing effort increases with catch and TAC and so does catch per unit effort.

Log book results on effort and catch per unit effort for most of the gear have also been presented in figures 9.3.1 and 9.3.2 in [62].

Annual catch, effort, and catch per unit effort for different gear show a complex interaction with each other and with quotas and TACs (Figure 3 and Figure S7).

IF catch-per-unit-effort low THEN harvest-health good.

IF catch-per-unit-effort normal THEN harvest-health moderate.

IF catch-per-unit-effort high THEN harvest-health poor.

Higher abundances of fish in the stereo camera images were associated with higher midwater trawl catch-per-unit-effort values.

An example sample ruleset, using the attributes from Table 1 would be: IF catch-per-unit-effort low THEN harvest-health good IF catch-per-unit-effort high THEN harvest-health poor IF catch-per-unit-effort normal THEN harvest-health moderate.