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The Role of Gene Flow in the Diversification of the Monkey Treefrog Complex Across the South American Dry DiagonalNARA Subscribed
Understanding Neotropical megadiversity remains challenging due to fundamental taxonomic issues, including identifying and describing cryptic species and their distribution, and the limited knowledge of key factors driving biological diversification. Such challenges are especially prominent in diverse clades with high levels of cryptic species, such as many Neotropical frogs. Herein, we conduct a mitochondrial phylogenetic stu...
Ageing in Honeybees: Telomere Length Is Driven by Climate and Resource Availability Rather Than Urbanisation or PollutionNARA Subscribed
Understanding how biodiversity responds to human‐caused environmental change represents a major scientific challenge. Among the biological processes underlying these responses, ageing plays a critical role by shaping individual life histories and, ultimately, demographic dynamics. Telomeres, the repetitive nucleotide sequences at the ends of linear chromosomes, are widely used biomarkers of ageing, as their length can be shape...
Extracellular electron transfer by the cultured coral photosymbiont Symbiodinium microadriaticumNARA Subscribed
Photosynthetic microorganisms may show extracellular electron transfer (EET), in which some of the electrons generated by photosynthesis or respiration are lost from the cell. Most studies have focussed on cyanobacteria, with very few on eukaryotic algae. Here we demonstrate EET from the eukaryotic dinoflagellate alga Symbiodinium microadriaticum , a species that can form symbiosis with corals and other Cnidaria. We show that...
Moose ( Alces alces ) are an iconic symbol of contemporary Rocky Mountain ecosystems, and their growing abundance in Colorado and other portions of the Southern Rockies has inspired debate around their regional prehistory prior to their 20th century translocation. The Early Holocene biogeography of moose in North America is poorly characterised, due in part to their life history and logistical obstacles to their archaeozoologi...
A Review of a Decade of Anadromous Salmonid Hatchery (And Stocking) Research: Insights for Policy, Management and a Changing ClimateNARA Subscribed
Hatcheries and stocking programmes have long been a cornerstone of fisheries management, seen as tools for fisheries enhancement and/or conservation of threatened populations. Their use draws controversy, however, from a growing body of research over the last 50 years suggesting that stocking can have negative consequences for wild stocks, and yet remains valued in many contexts. This study systematically reviews a decade (201...
Development and Evaluation of an Enhanced LAMP Primer Set for Detection of Potato Virus YNARA Subscribed
Whilst molecular methods for plant virus detection are usually based on PCR amplification, loop mediated isothermal amplification (LAMP) is a rapid and sensitive molecular diagnostic tool increasingly used for plant virus detection, particularly in field conditions and resource-limited laboratories. In this study, a novel LAMP primer set (ID: 334) was developed for the specific detection of Potato virus Y (PVY), a globally sig...
Functional diversity of Brazilian bees: revealing the unique patterns of the NeotropicsNARA Subscribed
Bees are essential for ecosystem functioning, pollinating many wild and crop plant species. Predicting which species are most vulnerable to global changes, and how their loss may impact ecosystems and human well-being, is critical. Comprehensive information on bee response and effect traits is fundamental to these assessments. However, the Raunkiærian shortfall—insufficient trait data—remains significant for bees, particularly...
Combining spring wheat genotypes with contrasting root architectures modifies plant–microbe interactions under different water regimesNARA Subscribed
Background and Aims Improving agricultural tolerance to climate change is crucial for food security. We investigated whether combining wheat genotypes with contrasting root architecture enhances plant performance under varying conditions. Specifically, we examined how these genotype mixtures affect nitrogen uptake, carbon release and root-microbe interactions compared to single-genotype plantings. Methods We exposed monocultur...