Sentence examples for fishing effects from inspiring English sources

It added that the absence of data on the effects of trawling in specific areas was "insufficient justification to postpone management of fishing effects on sea floor habitat".

Hence, it is important to conduct a joint analysis to understand the contribution of each one in longline fisheries, that is, to study the temporal, spatial and fishing effects on the proportions of the nominal catch of each species.

We adopted a multi-model approach to compare and test the specificity of commonly used ecological indicators to capture fishing effects in the presence of environmental change and under different fishing strategies.

Though effects of climate change may occur, particularly in transition regions such as northern Newfoundland [11], the most significant impact over broad scales is related to fishing effects on habitat [119], [120] and on pelagic [121] and benthic [122], [123] food webs.

These authors emphasized the difficulty in evaluating fishing effects empirically but provided valuable guidance for how to structure the necessary experiments with adequate statistical power.

Further, prediction of greater changes in evolving growth parameters than maturation parameters could be expected because fishing effects directly operated on length, not maturation schedules.

Two tools to assess impacts of fisheries on fish species have been developed for use as part of the Ecological Risk Assessment for the Effects of Fishing (ERAEF) toolbox, namely, the Productivity and Susceptibility Analysis (PSA) and the Sustainability Assessment for Fishing Effect (SAFE).

Wetlands with fish were expected to show the greatest difference in egg mass abundance because fish effects have been demonstrated on PNW amphibians elsewhere (Adams 1999, 2000; Kiesecker and Blaustein 1998; Monello and Wright 2001).

For fish, effects such as abnormalities of notochord and heart [15, 18 21], reduction of sodium uptake [22], respiratory stress [23] have been described with LC50-values starting at 34.4 µgAg/L [24 26].

For each muscle extraction 6 fish were used (~1.5 g tissue from each fish), this was to remove any individual fish effects.

Aggressiveness tests: Your assumptions might be right; in Siamese fighting fish effects of by-standing females on male aggressive behavior has been found (see work by McGregor).