WebFish occupancy and abundance were generally related to salinity or specific conductance, day-of-the year, and water temperature, but the nature of the relations varied among surveys and species. There also was strong spatial and temporal dependence in species-specific occupancy and abundance that changed through time and were unrelated to the ... WebOccupancy modeling is the de facto method for quantifying species distributions while correcting for imperfect detection. The primary R package for analyzing occupancy data …
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WebNov 2, 2024 · These fish also exhibit age-specific differences in shelf occupancy, particularly in the fall when young butterfish occupy more nearshore water while larger … We applied several modelling techniques with a range of tuning parameters to assess their impact on derived habitat and species distribution models using a long-term fish tracking data set. The findings highlight the potential for telemetry data to contribute to the development of comprehensive models of … See more In modeling species distributions and habitat associations, model fit is a universal concern regardless of which of the wide variety of model types are being applied (Elith et al. … See more The optimal balance between model sensitivity and precision discussed above ultimately depends on the conservation application. In some scenarios, having a highly sensitive model would be a precautionary … See more ioannis tosounidis
Environmental drivers and trends in forage fish occupancy …
Web4 hours ago · It's a similar picture in Norfolk, where there are 7,672 active rentals, of which 87 per cent are entire homes, with an occupancy rate of 68 per cent. While the Lake District has 8,384 active ... Webbidity, water temperature) that affect fish occupancy and detectability. 2 METHODS 2.1 Study area The SFE (Figure 1) is the largest estuary on the Pacific coast of the United States and is ... WebDetection and Occupancy of Crawfish Frogs (Lithobates areolatus) at Pyramid State Park, Perry Co., IL Submitted by Chris Phillips Illinois Natural History Survey ... Woods State Fish and Wildlife Area (Saline Co.) and Saline County Conservation Area (Saline CCA) and identified 18 wetlands that were potentially suitable for ... ioannis toumazou