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In anemone fish, the nonapeptides arginine, vasotocin, and isotocin mediate a trade-off in parental care behaviors on a timescale of tens of minutes (DeAngelis et al. 2020). Physiological responses that mediate acute trade-offs can also occur within seconds to minutes to hours.
20 Ιαν 2014 · Empirically, trade-offs usually are initially identified by comparing species or individuals within species, and testing for a negative relationship between two (or more) traits. A classic example is the trade-off between speed and stamina among species of animals (e.g., cats versus dogs) and among Olympic athletes (e.g., the best sprinters are ...
14 Δεκ 2021 · These studies highlight the advantages of addressing trade-offs in multiple ways: focusing on populations that differ in selective regimes, analyzing trade-offs through development using well-defined performance metrics, and including multiple types of trade-offs simultaneously.
8 Ιαν 2020 · Adaptive specialization and community context are two of the primary drivers of trade‐offs and syndromes across biological scales. Graphical conceptualizations of trade‐offs across biological...
We present a systematic analysis of potential trait trade-offs in phototrophic protists focused on mixoplankton.
Surveying the tremendous species diversity of bacteria in the microbial world reveals that Darwinian Demons do not exist on Earth, and the popular notion is that fi tness trade-offs generally constrain such possible evolution.
1 Ιαν 2022 · A pluralistic view of trade-offs and constraints, combined with integrative analyses that cross levels of biological organization and traditional boundaries among disciplines, will enhance the study of evolutionary organismal biology.
