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invasivespecies, etc ; Drosophila suzukii; diet; ecological differentiation; evolution; females; fruit flies; oviposition; raspberries; Show all 9 Subjects
Abstract:
... Among insects, female oviposition preferences are critical to understanding the evolutionary dynamics between herbivores and hosts. Previous studies have shown than in Drosophila, resource use has a strong genetic basis, although there is evidence that preferences are adaptable given isolation from ancestral hosts. Given the high degree of adaptability and behavioral plasticity of invasive species ...
... Prosopis juliflora is an invasive alien leguminous tree introduced as a way of combating desertification, deforestation, and improving soil fertility. Over time, the tree has reported significant negative externalities to farmers. Different strategies such as management through utilization and complete eradication have been proposed to reduce these externalities. We investigate the various factors ...
David De la Lama-Calvente; María José Fernández-Rodríguez; Menta Ballesteros; Ángel Rabdel Ruiz-Salvador; Francisco Raposo; José Carlos García-Gómez; Rafael Borja
invasivespecies, etc ; Fourier transform infrared spectroscopy; Rugulopteryx okamurae; X-ray diffraction; anaerobic digestion; biomass; circular economy; crystal structure; electron microscopy; environment; environmental impact; macroalgae; methane; methane production; microstructure; renewable energy sources; zeolites; Mediterranean Sea; Show all 18 Subjects
Abstract:
... The invasive alien seaweed Rugulopteryx okamurae (R.o.) has spread quickly through the Mediterranean Sea causing an unprecedented ecological impact. A solution integrated into a circular economy model is needed in order to curb the negative effects of its presence. Anaerobic digestion (AD) is proposed as a feasible process able to transform biomass into renewable energy. Nevertheless, in order to ...
Jean E. Fantle-Lepczyk; Phillip J. Haubrock; Andrew M. Kramer; Ross N. Cuthbert; Anna J. Turbelin; Robert Crystal-Ornelas; Christophe Diagne; Franck Courchamp
... The United States has thousands of invasive species, representing a sizable, but unknown burden to the national economy. Given the potential economic repercussions of invasive species, quantifying these costs is of paramount importance both for national economies and invasion management. Here, we used a novel global database of invasion costs (InvaCost) to quantify the overall costs of invasive sp ...
... An invasive species Euphorbia graminea Jacq. (Euphorbiaceae) is reported here as an addition to the Flora of India. Detailed description, photo plate and relevant notes are provided. ...
... Humans are facilitating the introduction and range expansion of invasive alien species (IAS), which have negatively impacted ecological and socio-economic systems worldwide. Understanding the global diffusion of IAS is important for developing environmental policies and management strategies. We estimate the rate of increase and the doubling times of the number of new records of 178 IAS using a gl ...
... Invasive plants are establishing in many protected areas where use of synthetic herbicides is prohibited. We introduce a nature-based approach (NbA) as an alternative to controlling invasives. The integration of NbA into ecosystem conservation provides potential to suppress invasive plants, improve soil cover, increase the diversity of native plants, and ultimately ensure ecosystem sustainability. ...
invasivespecies, etc ; animals; databases; North America; Show all 4 Subjects
Abstract:
... Biological invasions are increasing worldwide, damaging ecosystems and socioeconomic sectors. Two decades ago, the “100 of the world’s worst” invasive alien species list was established by the IUCN to improve communications , identifying particularly damaging ‘flagship’ invaders globally (hereafter, worst). Whilst this list has bolstered invader awareness, whether worst species are especially econ ...
invasivespecies, etc ; lakes; online courses; pesticides; Show all 4 Subjects
Abstract:
... There are limited educational opportunities regarding aquatic invasive species (AIS) management that target laypersons. This is a significant gap, particularly as nonprofessionals are often tasked with making decisions about whether and how to pursue AIS control efforts, for example, through their roles in community lake associations. Thus, there is a need for educational programs to help consumer ...
invasivespecies, etc ; Sceloporus undulatus; Solenopsis invicta; juveniles; Show all 4 Subjects
Abstract:
... Learned avoidance of invasive species could carry over to ecologically similar non-threatening native taxa, altering predator-prey interactions and food webs. The red imported fire ant, Solenopsis invicta, is an invasive prey of the eastern fence lizard, Sceloporus undulatus. Despite potentially lethal outcomes, juvenile fence lizards innately consume fire ants; however, they rapidly learn to avoi ...
invasivespecies, etc ; introduced species; literacy; readability; stakeholders; Show all 5 Subjects
Abstract:
... To prevent and effectively manage the socioeconomic and environmental impacts of invasive non-native species it is essential that the underpinning scientific knowledge is widely disseminated and understood by scientists, the public, and other stakeholders. A key need for the public understanding of science is that technical information is easy to read and interpret. Unfortunately, this is not the ...
invasivespecies, etc ; Callosciurus; Japan; forests; habitats; squirrels; Show all 6 Subjects
Abstract:
... The distribution of invasive alien Pallas’s squirrels (Callosciurus erythraeus) has expanded mainly toward the southeast with continuous forest in Kanagawa Prefecture, Japan. Recently, however, squirrels have been sighted in residential areas with only a few green spaces. We examined the habitat selection of squirrels in a city with small fragmented green spaces by censusing the animals along a 6. ...
invasivespecies, etc ; animal welfare; mobile telephones; mortality; Show all 4 Subjects
Abstract:
... The deployment of cage traps rather than kill traps can greatly reduce non-target mortality in an invasive species control/eradication operation, but their use is normally constrained by the need for them to be checked frequently on animal welfare grounds. This paper examines the reliability of electronic monitoring devices that use cellular (mobile phone) networks to alert the operator when a tra ...
invasivespecies, etc ; analytical methods; ecology; equations; models; Show all 5 Subjects
Abstract:
... In this paper, the homotopy analysis method, a powerful analytical technique, is applied to obtain analytical solutions to the Fisher-KPP equation in studying the spatial spreading of invasive species in ecology and to extract the nature of the spatial spreading of invasive cell populations in biology. The effect of the proliferation rate of the model of interest on the entire population is studie ...
invasivespecies, etc ; environmental management; prioritization; urban development; Show all 4 Subjects
Abstract:
... Urban areas are hubs for invasive alien (non-native) species (IAS) which can cause major problems in and around urban areas. Urban conservation practitioners face complex decisions about which IAS require management, where and when these management interventions are necessary, and how to implement them effectively. While researchers increasingly advocate the assignment of critical thresholds infor ...
invasivespecies, etc ; Angiospermae; case studies; phylogeny; temperature; China; Show all 6 Subjects
Abstract:
... AIM: We test (1) whether invasive angiosperm (flowering plant) species are a phylogenetically clustered subset of all naturalized angiosperm species within an angiosperm assemblage, (2) whether more harmful invasive species are more strongly, or less strongly, related to each other, (3) whether the result of the first test is consistent with those for geographic regions distributed in substantiall ...
invasivespecies, etc ; geographical distribution; models; niches; statistical analysis; Show all 5 Subjects
Abstract:
... Studies that question important conceptual and methodological aspects of the field of ecological niche modeling (and species distribution modeling) have cast doubts on whether it is possible to estimate the fundamental niche of a species using presence-only data. The main limitation in niche estimation is that presence data come from the realized niche, which is only a subset of the fundamental ni ...
Maxime Sèbe; Pierre Scemama; Anne Choquet; Jean-Luc Jung; Aldo Chircop; Phénia Marras-Aït Razouk; Sylvain Michel; Valérie Stiger-Pouvreau; Laura Recuero-Virto
invasivespecies, etc ; environment; interdisciplinary research; sea transportation; wildlife; Show all 5 Subjects
Abstract:
... Maritime transportation is a major contributor to the world economy, but has significant social and environmental impacts. Each impact calls for different technical or operational solutions. Amongst these solutions, we found that speed reduction measures appear to mitigate several issues: (1) collision with wildlife; (2) collision with non-living objects; (3) underwater noise; (4) invasive species ...
Gernot Segelbacher; Mirte Bosse; Pamela Burger; Peter Galbusera; José A. Godoy; Philippe Helsen; Christina Hvilsom; Laura Iacolina; Adla Kahric; Chiara Manfrin; Marina Nonic; Delphine Thizy; Ivaylo Tsvetkov; Nevena Veličković; Carles Vilà; Samantha M. Wisely; Elena Buzan
invasivespecies, etc ; conservation genetics; genes; genetic rescue; genomics; Show all 5 Subjects
Abstract:
... Recent technological advances in the field of genomics offer conservation managers and practitioners new tools to explore for conservation applications. Many of these tools are well developed and used by other life science fields, while others are still in development. Considering these technological possibilities, choosing the right tool(s) from the toolbox is crucial and can pose a challenging t ...
invasivespecies, etc ; Bromus hordeaceus; coevolution; gardens; grasslands; California; Show all 6 Subjects
Abstract:
... Populations are embedded in communities, but despite their potential to affect individual fitness, it is unknown whether and how species interactions evolve in communities. Evolutionary outcomes are likely more complex in natural communities because (a) the evolution of interactions may not be evenly distributed among all community members and (b) coevolution is conditional on the environmental co ...