WebSep 28, 2015 · A key example is the robust production of reactive oxygen (ROS) and nitrogen (NOS) species found in fish neutrophils [43,57,58,59]. Unlike the predominantly intracellular release of ROS and NOS in monocytes and macrophages, teleost neutrophils elicit robust responses both intracellularly and extracellularly [ 57 , 60 ]. WebFeb 16, 2024 · Affiliations. 1 Institute of Biodiversity, Animal Health and Comparative Medicine University of Glasgow Glasgow UK. 2 Fish Ecology and Conservation …
Consequences of fisheries-induced evolution for population …
WebFor example, the frequency of elephants (Loxodonta africana) without tusks increased from 10% to 38% in South Luangwa National Park, ... That is, fisheries-induced evolution will tend to proceed along a trajectory that … WebJul 8, 2013 · Therefore, fisheries-induced evolution (FIE) may reduce yield (2, 4, ... For example, the release of density dependence when population biomass is fished down could be an important driver of phenotypic change (1, 17, 18) and might override effects of FIE on yield. However, the economic consequences of FIE and its effects on optimal fishing ... in air limoges
Population Genomics Applied to Fishery Management and
WebJul 1, 2013 · Fisheries-induced evolution is one mechanism that can alter population characteristics, leading to “shifting” reference points by modifying the underlying biological processes or by changing the perception of a fishery system. ... For example, once fishing has removed large fish and FIE has caused maturation at younger ages and smaller ... WebApr 4, 2008 · As exemplified in the fisheries-induced-evolution literature, the effects of harvesting stressors at the population scale can also emerge at the physiological and … WebFeb 4, 2014 · Disentangling genetic verses environmental effects on phenotypes is a classic challenge in the study of life-history evolution . For example, in the fisheries-induced-evolution literature, researchers are often relegated to quantifying reaction-norm shifts in growth rate and sexual maturation to detect evolutionary change because genetic data ... inattentive vs distracted