Results 51 to 60 of about 3,864 (207)
Assessment of Nontarget Small Mammal Occupancy Using Broadly Designed Camera Arrays
Camera traps are a mainstay method in ecological research and monitoring, often focusing on a single species; however, many nontarget species are captured as well. We aimed to assess the distributions and trends in the occurrence of nontarget species captured by an existing camera trap study initially designed to monitor mesocarnivores in Rhode Island,
Ashley M. Olah +6 more
wiley +1 more source
Changes in Lymantria dispar protocerebral neurosecretory neurons after exposure to cadmium [PDF]
Gypsy moth 4th instar caterpillars were fed for 3 days with an artificial diet supplemented with increasing cadmium (Cd) concentrations (0, 10, 30, 100 and 250 μg⁄g of dry food weight).
Ilijin Larisa +6 more
doaj +1 more source
Pyrrolidonyl and Pyridyl Alkaloids in Lymantria dispar
Abstract The occurrence and metabolism of nicotine and related N-containing compounds in body fluids of the gipsy moth were addressed. Thin layer chromatographic studies clearly showed the simultaneous presence of GABA and 2-pyrrolidone but not of GABamide in the larval haemolymph and osmeterial secretion of Lymantria dispar as well as ...
openaire +2 more sources
Abstract The pioneer record described the phenomenon of nucleopolyhedroviruses (NPVs) manipulating host behavior was named as Tree Top Disease or “Wipfelkrankheit” by Hofmann in 1891. Following publics advised multipartite effect during infection progressing that NPVs adjusting manipulated mode to actualize crossing barriers, immune escape and ...
Fengjiao Li +3 more
openaire +1 more source
Reintroduction of an Endangered Butterfly, the Mottled Duskywing (Erynnis martialis)
We reintroduced Mottled Duskywing (Erynnis martialis), an endangered skipper butterfly, at different life‐stages to restored oak savanna habitat in Ontario, Canada and then performed intensive post‐release monitoring. Our results show that, at one of three sites, a population was established within two years of initiating releases and that pupae and ...
Michelle Polley +7 more
wiley +1 more source
Limited Genetic Structure of Gypsy Moth Populations Reflecting a Recent History in Europe
The gypsy moth, Lymantria dispar, a prominent polyphagous species native to Eurasia, causes severe impacts in deciduous forests during irregular periodical outbreaks.
Nikola Lacković +5 more
doaj +1 more source
Risk assessments of invasive species present one of the most challenging applications of species distribution models (SDMs) due to the fundamental issues of distributional disequilibrium, niche changes, and truncation. Invasive species often occupy only a fraction of their potential environmental and geographic ranges, as their spatiotemporal dynamics ...
Erola Fenollosa +4 more
wiley +1 more source
Spatial synchrony of population fluctuations has major consequences for the impacts of forest insect pest outbreaks at regional scales. We tested the predictions that the strength and drivers of this synchrony would differ among species according to their dispersal abilities and feeding guilds.
Kyle J. Haynes +5 more
wiley +1 more source
Do camera light traps for moths provide similar data as conventional funnel light traps?
We recorded moths using a traditional collection method (funnel light traps, FLTs) and compared them with records made using automated camera light traps (CLTs). In direct comparison, the recorded moth species richness was similar, but the CLTs were able to leverage their advantages over longer periods of time and recorded more species.
Vivian Holzhauer +3 more
wiley +1 more source
Lymantria dispar L. is one of the most serious forest pests worldwide by infesting large forest areas involving massive tree dieback. Unlike outbreaks of Lymantria dispar L.
Tiralla, Nina +2 more
core +1 more source

