Data from: Navigating a landscape of contrasting hunting regimes and habitats: Red deer responses to risk and resources
Data files
Jul 08, 2025 version files 38.93 MB
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README.md
1.71 KB
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red_deer_data.csv
38.92 MB
Abstract
Habitat selection of ungulates is influenced by various factors, with human interactions playing a significant role. Human disturbances through hunting strongly affect ungulate behaviour, often forcing them to modify their habitat choices by avoiding areas where the risk from humans outweighs other habitat benefits. Gaining insights into these dynamics of human-wildlife interactions is essential for reducing conflicts between hunting objectives and wildlife conservation efforts. Here, we used GPS tracking data of 32 female red deer (Cervus elaphus) to derive resource selection functions, analysing habitat selection of animals with both hunting and no-hunting zones within their home range in Berchtesgaden National Park, Germany. Red deer habitat selection differed distinctly between hunting and no-hunting zones. In the hunting zone, red deer more strongly selected closed forests, indicating a priority for safety. This pattern was particularly strong during daylight hours (i.e., the primary time of hunting) during which they also greatly reduced their movement. During night-time, when hunting risk was absent, red deer strongly selected open habitats and increased their movement rate. Conversely, red deer consistently selected open habitats and had similar movement rates during both day and night in the no-hunting zone, reflecting a preference for foraging grounds when not influenced by hunting. Our results highlight red deer’s ability to distinguish between and adapt to areas of varying risk within their home range. These insights are critical for targeted wildlife management and conservation. On the one hand, they demonstrated that hunting can be strategically used as a management tool to control red deer habitat use, reducing their presence and thus potentially their impact on specific areas. On the other hand, the finding that hunting distinctly influences red deer habitat selection and movement highlights the value of no-hunting zones for the conservation of natural behaviour of ungulate populations.
Dataset DOI: 10.5061/dryad.9ghx3ffw5
Description of the data and file structure
This repository contains the data file red_deer_data.csv which has been used to build the resource selection functions presented in the article “Navigating a Landscape of Contrasting Hunting Regimes and Habitats: Red Deer Responses to Risk and Resources”.
The csv file contains the values of the predictor variables for used GPS points as well as for the randomly generated available points. The ratio of used to available points is 1:5. Given that the data were collected in a National Park where minimal disturbance to wildlife is a priority, the file does not contain precise GPS locations to avoid potential misuse for animal tracking.
Files and variables
File: red_deer_data.csv
Description:
Variables
- CollarID: ID of each animal
- group: name of one of the two subgroups each animal belongs to
- datetime: timestamp
- sun: time converted into radian based on date and time of sunrise
- pres: used (1) and available (0) points
- canopy: habitat classification (open, intermediate, closed, several NA values correspond to pixels situated on small water surfaces or buildings)
- dem: elevation (rescaled to a mean of 0 and standard deviation of 1)
- slope: slope (rescaled to a mean of 0 and standard deviation of 1)
- zone: hunting regime (no-hunting, hunting)
- weight: values used for infinite weighting of available points (used points have value 1, available points value 1500)
Code/software
All analyses were done in R 4.3.2