Preprints
There are 3591 Preprints listed.
Multivariate social strategies buffer the fitness consequences of phenotype–environment mismatches
Published: 2026-08-28
Subjects: Ecology and Evolutionary Biology
How organisms adapt to environmental change is a fundamental question in biology. Environmental shifts frequently induce mismatches between an organism's phenotype and its surroundings, including the social environments created by interacting individuals. Such mismatches can be mitigated by modifying one's own phenotype through plasticity, adjusting the environment, or selecting environments [...]
From Nesting to Emergence at a Half-Century Communal Wood Turtle (Glyptemys insculpta) Nesting Site: Species Phenology Across a Full Protected Season, Hatchling Consumption by Yellow Jackets (Vespula sp.), and Nest Protection by Overlaid Netting
Published: 2026-08-28
Subjects: Ecology and Evolutionary Biology, Terrestrial and Aquatic Ecology
Long-term records that connect a turtle nesting season to the hatchling emergence it produces, at daily resolution and across multiple species, are rare. At a communal nesting site in Washburn County, Wisconsin, protected and monitored by our family for over five decades, we surveyed both ends of the 2026 season daily: the nesting period (25 May–13 June; 171 turtle sightings of five species, 143 [...]
Uptake of Per- and Polyfluoroalkyl Substances (PFAS) in plants: A systematic review and meta-analysis research protocol
Published: 2026-08-28
Subjects: Agriculture, Environmental Health and Protection, Environmental Sciences, Life Sciences, Plant Sciences, Research Methods in Life Sciences, Terrestrial and Aquatic Ecology
Per- and polyfluoroalkyl substances (PFAS) transfer from contaminated environments into plants, contributing to food chain accumulation and an exposure pathway central to human health risk assessment. Regulatory risk assessments commonly use plant bioconcentration factors (BCFs) to estimate dietary exposure and support the derivation of health-based guideline values, yet they have not been [...]
Predictive movement ecology using spatial simulations
Published: 2026-08-28
Subjects: Ecology and Evolutionary Biology, Life Sciences
The active movement of animals is fundamental to the structure and function of ecosystems globally. In recent years, reductions in the size and cost of animal tracking equipment have precipitated an explosion of interest in movement ecology, accelerating our understanding of the causes and consequences of animal movement. Until recently, movement ecology was largely a descriptive science. [...]
Heat tolerance in bees: a meta-analysis of ecological, evolutionary, and methodological drivers
Published: 2026-08-28
Subjects: Life Sciences
Climate change poses a growing threat to bees, which provide essential pollination services in natural and agricultural ecosystems. Although the critical thermal maximum (CTmax) is widely used to assess the vulnerability of pollinators to climate change, we lack a comprehensive understanding of the factors shaping heat tolerance across bee species globally. We conducted a systematic review and [...]
Biodiversity isn’t measured in tons: Making sense of nature in the context of sustainable agriculture
Published: 2026-08-28
Subjects: Agriculture, Ecology and Evolutionary Biology, Environmental Studies
In this review, we articulate several important, but often overlooked concepts, trends, and perspectives in the biodiversity monitoring space, specifically in the context of transforming agriculture and the wider food system. We describe the common approaches to biodiversity monitoring — those focused on species, communities, functions, habitats, etc — and the methods and tools commonly used to [...]
Reopening the Strait of Hormuz: from a bioinvasion super-spreader warning to species–vessel–port prioritisation
Published: 2026-08-28
Subjects: Life Sciences
Prolonged vessel lay-up can create an exceptional biosecurity hazard by allowing fouling assemblages to accumulate before vessels re-enter shipping networks. A recent study highlighted this risk following closure of the Strait of Hormuz and recommended pre-departure biofouling assessment, route forecasting, early detection and rapid communication. These measures address vectors and pathways, but [...]
What goes up, must come down: air–soil microbiome connectivity and its implications for ecosystem functioning
Published: 2026-08-28
Subjects: Biodiversity, Biology, Ecology and Evolutionary Biology, Life Sciences, Microbiology
Soils harbor Earth's largest reservoir of microbial diversity, yet enormous numbers of microorganisms are continuously aerosolized, transported through the atmosphere, and redeposited across landscapes. Although soil and the atmosphere have largely been studied separately, here, we propose a conceptual framework that views soils and the atmosphere as a coupled microbiome linked by bidirectional [...]
Heatwave-mediated maternal effects: heat stress in late but not early pregnancy has carry over effects on offspring phenotype
Published: 2026-08-28
Subjects: Life Sciences
Heatwaves are extreme climatic events driven by climate change that profoundly affect animal survival and reproduction. Although evidence for the direct effects of heatwaves on reproduction is increasing, much less is known about whether heatwaves during pregnancy generate maternal effects on offspring, and whether these effects depend on the timing of exposure. Pregnancy is a metabolically [...]
Comment on “China’s solar expansion policy reduces bird diversity”
Published: 2026-08-28
Subjects: Environmental Studies
Cell-autonomous immunity and the endosymbiotic theory: Septins at the origin?
Published: 2026-08-28
Subjects: Biology, Cell and Developmental Biology, Evolution, Life Sciences
The origin of complex eukaryotic cells remains a long-standing mystery. Endosymbiosis gave rise to mitochondria and chloroplasts, the bacteria-derived organelles that underpin eukaryotic productivity. Early eukaryotes had to establish these partnerships while avoiding pathogens, using limited ancestral tools. Septins are cytoskeletal GTP-binding proteins best known for roles in cytokinesis, yet [...]
The Cohort Net Reproductive Rate: an empirically grounded approach to R0 for structured populations and epidemics
Published: 2026-08-27
Subjects: Immunology and Infectious Disease, Life Sciences, Population Biology
The net reproductive rate, or per-generation population growth rate R0, is a key concept for population and epidemic dynamics, because persistence versus extinction is often determined by the sign of R0−1. Because it is defined as generation-to-generation growth, it is hard to assess empirically for structured populations or epidemics where generations overlap, and is usually estimated by [...]
How many ways are there to be a phage?
Published: 2026-08-27
Subjects: Ecology and Evolutionary Biology, Environmental Microbiology and Microbial Ecology Life Sciences, Life Sciences, Microbiology, Virology
The search for predictive rules for how microbiomes assemble and function rarely include their most abundant members: phages. Nearly a century of phage research has yielded few ecological principles for the impacts of phages within microbial communities – sequencing surveys resolve phage presence but not phage activity, while mechanistic studies of relatively few model phages provide insights [...]
TRIPLE-IJ and SHIFT as a coupled framework for characterising entomopathogenic nematode performance under abiotic stress
Published: 2026-08-26
Subjects: Agriculture, Entomology, Other Ecology and Evolutionary Biology, Research Methods in Life Sciences
Entomopathogenic nematodes (EPNs) of the families Steinernematidae and Heterorhabditidae are widely recognised as promising biological control agents, yet the translation of laboratory-demonstrated virulence into consistent field-scale efficacy remains an unresolved challenge. A central reason for this gap is the fragmented way EPN performance is conventionally characterised: infectivity and [...]
FROM CLIMATE AWARENESS TO CLIMATE-INFORMED PLANNING IN EXISTING MARINE PROTECTED AREAS
Published: 2026-08-26
Subjects: Biodiversity, Environmental Health and Protection, Environmental Indicators and Impact Assessment, Environmental Monitoring, Environmental Studies, Other Environmental Sciences, Physical and Environmental Geography, Social and Cultural Anthropology, Sustainability
Marine protected areas underpin global biodiversity commitments, but climate change challenges management systems built around historical conditions. Existing guidance defines climate adaptive practice, yet many plans contain resilience-supporting provisions without linking them explicitly to climate decisions. We present CliMPA, a human-centred framework that connects management needs, actor [...]