Search bioRxiv⌕ Search

bioRxiv · 10.1101/2025.07.23.666373

Spatial distribution of human-wildlife interactions predicts coexistence with a global urban carnivore, the red fox

Abstract

Despite growing recognition that spatial factors such as urbanisation and geographic region shape human-wildlife interactions, few studies have examined - on a large geographic scale - how spatial factors reflect the subjective human dimensions to those interactions, including public attitudes and self-reported encounters with wildlife. Understanding how spatial factors shape these dimensions may have implications for urban rewilding because they can reflect local tolerance of animals and may potentially predict human-wildlife interactions. We examined how urbanisation type and geographic region are related to peoples attitudes, reported encounters (public feeding and bin-raiding), and reported use of control measures towards the worlds most urbanised terrestrial carnivore, the red fox, Vulpes vulpes. Online survey data were obtained from 1,275 participants in the United Kingdom. Reports of fox bin-raiding were associated with increased reports of wildlife feeding, more negative attitudes towards foxes, and greater reported use of professional and do-it-yourself control measures. However, the role of spatial factors varied among these relationships. Specifically, urbanisation and geographic region significantly predicted reports of fox binraiding, with urban residents - particularly from London - more likely to report such behaviour. Urbanisation predicted reports of wildlife feeding and use of professional pest control of foxes within their area. Geographic region predicted reports of do-it-yourself control measures. Neither urbanisation nor geographic region significantly predicted public attitudes towards foxes. Together, these findings highlight the complex interactions between spatial context and the subjective human dimensions of wildlife interactions, underscoring the importance of nuanced, context-specific strategies to support human-wildlife coexistence and urban rewilding initiatives. HighlightsO_LIUrban rewilding success depends on public tolerance of local wildlife. C_LIO_LIWe studied spatial factors and subjective human dimensions of fox interactions. C_LIO_LIReports of bin-raiding, wildlife feeding, fox-related attitudes, and pest control covaried. C_LIO_LIThe role of urbanisation and geography varied in predicting these reports. C_LIO_LISuch spatial complexity should be considered in designing urban rewilding strategies. C_LI

Source connections

Explore related subjects

Keep this discovery

Explore connections, maps & timelines

BibTeXRIS

Adaway, K., Hopkins, C., Soulsbury, C., Morton, B.. 2025-07-27. Spatial distribution of human-wildlife interactions predicts coexistence with a global urban carnivore, the red fox. https://doi.org/10.1101/2025.07.23.666373

Cite the original work for its findings. Save a collection to share your selection of sources.

KEEP EXPLORING

Related preprints

A leaf-carbon economy model to explain the adaptive value of low vs. high leaf mass per area as a function of habitat productivity

Plant traits interact with environmental conditions to determine plant fitness. In particular, plant species with low leaf mass per area (LMA) are more common in high fertility soils and forest gaps, while plant species with high LMA are more common in low fertility soils and in shaded forest understories. It is not yet known why the adaptive value of LMA changes as a function of environmental productivity. We present a model for plant growth as a function of LMA and productivity. Our model relies on an empirically derived relationship between LMA and leaf lifespan. We are able to explain why species with lower LMA are successful in high productivity environments including environments with high availability of either light or soil nutrients, by showing that the LMA which maximizes growth rate decreases with increasing rate of carbon assimilation. We show that low LMA species are better at taking advantage of the 'high interest' environment of high productivity habitats by reinvesting assimilated carbon in new leaves and earning compound interest, while high LMA species grow more efficiently in the 'low interest' environment of low productivity habitats. This tradeoff sheds light on the adaptive value of LMA as it relates to environmental productivity.

ecology↗

Species differentiate water uptake depths within a narrow vertical zone in temperate grasslands

Whether and under which conditions coexisting species in temperate grasslands differentiate their water uptake within the shallow soil layer they share is central to understanding hydrological niche differentiation in these ecosystems. In this field study, we quantified water uptake depth of 28 coexisting herbaceous species across 74 temperate grassland plots in three regions of Germany using oxygen stable isotopes and soil water content measured at multiple depths. Species consistently differed in water uptake depth across all regions, consistent with hydrological niche differentiation. This differentiation was largely confined to the upper 30 cm of soil and became stronger as overall soil moisture declined, with plants accessing water at greater depths in drier plots. In contrast, the vertical distribution of soil moisture was unrelated to either uptake depth or species differentiation. Despite pronounced species level variation, broad herbaceous functional classifications, including grasses versus forbs and fibrous versus taprooted species, showed substantial overlap in water uptake depth. Together, our results show that hydrological niche differentiation in temperate grasslands is expressed through fine scale differences among species within a shared shallow soil domain, becomes more pronounced under drier conditions, and is poorly captured by broad herbaceous functional classifications.

ecology↗

Fungal-bacterial interactions enhance bacterial but constrain fungal resistance and recovery to extreme heat across soil moisture levels

Soil fungi and bacteria are key drivers of nutrient cycling and plant productivity in terrestrial ecosystems, yet their responses to climate extremes are rarely studied as interacting partners rather than in isolation. Moreover, it remains largely unknown how fungal-bacterial interactions regulate fungal and bacterial stability under climate extremes, particularly resistance (immediate responses to climate extremes) and recovery (responses after climate extremes cease). Here, we conducted a soil microcosm experiment with a bacterial species (Pseudomonas putida KT2440) paired with one of four Trichoderma species (T. hamatum, T. atroviride, T. koningiopsis, and T. harzianum). These fungal-bacterial pairs were then exposed to a 5-day heat event (40 {degrees}C/32 {degrees}C, day/night) followed by a 14-day recovery period (25 {degrees}C/17 {degrees}C, day/night), at two soil moisture levels (30% and 5% gravimetric water content). Our results show that fungal-bacterial interactions asymmetrically affect fungal and bacterial responses to extreme heat. Trichoderma species facilitated the resistance and recovery of P. putida density (CFUs) to extreme heat, whereas P. putida constrained the resistance and recovery of fungal biomass (ergosterol) to extreme heat, regardless of soil moisture conditions. Moreover, faster-growing Trichoderma species were associated with greater facilitation of bacterial resistance and recovery. Bacterial density also covaried positively with fungal biomass during heat stress under both soil moisture conditions, suggesting that net fungal facilitation enhances bacterial persistence under extreme heat. Together, our findings reveal that fungal-bacterial interactions can stabilize one microbial partner while increasing the vulnerability of the other, highlighting the contrasting consequences of biotic interactions under climate extremes.

ecology↗