Results 41 to 50 of about 6,010 (250)

Plant Stimuli and Their Impact on Brown Marmorated Stink Bug Dispersal and Host Selection

open access: yesFrontiers in Ecology and Evolution, 2019
A diverse diet in polyphagous insects satisfies changing nutritional needs but the choice of host plant may vary throughout the insect and plant life cycle.
Brett R. Blaauw   +3 more
doaj   +1 more source

The Influence of Physiological Status on age Prediction of Anopheles Arabiensis Using Near Infra-red spectroscopy [PDF]

open access: yes, 2013
Determining the age of malaria vectors is essential for evaluating the impact of interventions that reduce the survival of wild mosquito populations and for estimating changes in vectorial capacity.
Alex J Ntamatungiro   +33 more
core   +4 more sources

Species composition, abundance, size distribution, sex ratios, and movement of Scylla mud crabs within the mangrove ecosystem at Setiu Wetland, Terengganu, Malaysia

open access: yesFrontiers in Marine Science, 2022
The aim of the present study was to determine the movement patterns of mud crabs, genus Scylla, within the mangrove area of the Setiu Wetland in Terengganu, Malaysia. Mark-release-recapture technique were conducted during 24 sampling trips. A fluorescent
Hanafiah Fazhan   +19 more
doaj   +1 more source

Phenology determines seasonal variation in ectoparasite loads in a natural insect population [PDF]

open access: yes, 2010
1. The extent to which individuals are parasitised is a function of exposure to parasites and the immune response, which in ectotherms may be associated with temperature. 2.
Andrés   +68 more
core   +1 more source

Simultaneous external and internal marking of Triatoma sordida nymphs: trace element efficacy and microgeographic dispersal in a peridomestic Brazilian Cerrado rural household

open access: yesParasites & Vectors, 2022
Background Chagas disease (American trypanosomiasis) is an important neglected tropical illness, which has the flagellate protozoan Trypanosoma cruzi as etiological agent and blood-feeding insects of the Triatominae subfamily as vectors.
Edson Santos Dantas   +3 more
doaj   +1 more source

Construction and performance of a novel capture-mark-release moth trap [PDF]

open access: yes, 2017
Mark-recapture studies can provide important information about moth movement as well as habitat preference across a landscape, but to date, such studies tend to be species-specific or require labor-intensive methodologies.
Ross, L. M.   +2 more
core   +3 more sources

Mark-release-recapture of male Aedes aegypti (Diptera: Culicidae): Use of rhodamine B to estimate movement, mating and population parameters in preparation for an incompatible male program

open access: yesbioRxiv, 2020
Rapid advances in biological and digital technologies are revolutionizing the population control of invasive disease vectors such as Aedes aegypti. Methods such as the sterile and incompatible insect techniques (SIT/IIT) rely on modified males to seek ...
B. Trewin   +9 more
semanticscholar   +1 more source

Aplikasi Campuran Serbuk Kayu Pinus Dan Fipronil Sebagai Umpan Rayap Tanah Macrotermes Gilvus (Hagen) (Isoptera: Termitidae) Di Bandung [PDF]

open access: yes, 2015
In this study, termite bait comprising pinewood of sawdust and a slow action insecticide, fipronil, was made and applied to control subterranean termite Macrotermes gilvus (Hagen) (Isoptera: Termitidae) in Bandung.
Ahmad, I. (Intan)   +3 more
core   +1 more source

Estimates of the population size and dispersal range of Anopheles arabiensis in Northern KwaZulu-Natal, South Africa: implications for a planned pilot programme to release sterile male mosquitoes

open access: yesParasites & Vectors, 2021
Background Anopheles arabiensis is a major malaria vector, recently implicated as contributing to ongoing residual malaria transmission in South Africa, which feeds and rests both indoors and outdoors. This species is, therefore, not effectively targeted
Maria L. Kaiser   +5 more
doaj   +1 more source

Population ecology of the apollo butterfly Parnassius Apollo in the Austrian Alps – a mark-release recapture study

open access: yesJournal of Insect Conservation
Environmental changes affect the dynamics and behaviour of organisms, especially in the European Alps. Thus, studies on the population dynamics and phenology of organisms provide valuable insights on the population ecology.
J. Habel   +3 more
semanticscholar   +1 more source

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