Results 21 to 30 of about 2,359,117 (350)

The first detected airline introductions of yellow fever mosquitoes (Aedes aegypti) to Europe, at Schiphol International airport, the Netherlands

open access: yesParasites & Vectors, 2017
Background Air-borne introduction of exotic mosquitoes to Schiphol airport in the Netherlands has been considered plausible based upon findings of mosquitoes in aircraft cabins during 2008, 2010 and 2011.
A. Ibañez-Justicia   +5 more
doaj   +1 more source

Intra-dance variation among waggle runs and the design of efficient protocols for honey bee dance decoding [PDF]

open access: yes, 2012
Noise is universal in information transfer. In animal communication, this presents a challenge not only for intended signal receivers, but also to biologists studying the system.
Couvillon, Margaret J   +7 more
core   +3 more sources

Predicting Distribution of Aedes Aegypti and Culex Pipiens Complex, Potential Vectors of Rift Valley Fever Virus in Relation to Disease Epidemics in East Africa. [PDF]

open access: yes, 2013
The East African region has experienced several Rift Valley fever (RVF) outbreaks since the 1930s. The objective of this study was to identify distributions of potential disease vectors in relation to disease epidemics.
Abdo-Salem S   +40 more
core   +2 more sources

Sydowia polyspora dominates fungal communities carried by two Tomicus species in pine plantations threatened by Fusarium circinatum [PDF]

open access: yes, 2017
Producción CientíficaBark beetles (Coleoptera, Scolytinae) carry a diverse filamentous fungal community sometimes acting as vectors or carriers of phytopathogens.
Díez Casero, Julio Javier   +6 more
core   +2 more sources

Scrub typhus ecology: a systematic review of Orientia in vectors and hosts

open access: yesParasites & Vectors, 2019
Scrub typhus, caused by Orientia tsutsugamushi, is an important and neglected vector-borne zoonotic disease with an expanding known distribution.
I. Elliott   +5 more
semanticscholar   +1 more source

The Ecology and Evolution of Japanese Encephalitis Virus

open access: yesPathogens, 2021
Japanese encephalitis virus (JEV) is a mosquito-borne flavivirus mainly spread by Culex mosquitoes that currently has a geographic distribution across most of Southeast Asia and the Western Pacific. Infection with JEV can cause Japanese encephalitis (JE),
P. Mulvey   +6 more
semanticscholar   +1 more source

Pine Pitch Canker and Insects: Relationships and Implications for Disease Spread in Europe [PDF]

open access: yes, 2019
Producción CientíficaThe fungal pathogen Fusarium circinatum (Nirenberg and O’ Donnell) is the causal agent of pine pitch canker (PPC) disease, which seriously affects conifer species in forests and nurseries worldwide.
Altunisik, Aliye   +14 more
core   +2 more sources

Identification and ecology of alternative insect vectors of ‘Candidatus Phytoplasma solani’ to grapevine

open access: yesScientific Reports, 2019
Bois noir, a disease of the grapevine yellows complex, is associated with ‘Candidatus Phytoplasma solani’ and transmitted to grapevines in open fields by the cixiids Hyalesthes obsoletus and Reptalus panzeri.
F. Quaglino   +7 more
semanticscholar   +1 more source

Of beta diversity, variance, evenness, and dissimilarity [PDF]

open access: yes, 2017
The amount of variation in species composition among sampling units or beta diversity has become a primary tool for connecting the spatial structure of species assemblages to ecological processes.
Ricotta, Carlo
core   +1 more source

Ecology models and Newton vector fields

open access: yesMathematical and Computer Modelling, 1988
The paper deals with the visual examination of the global behaviour of solutions to autonomous systems of differential equations. A simple method to do this is to integrate numerically in forward time and then to draw the phase portraits and the Poincaré sections of the corresponding flows by computer.
Palmore, Julian I.   +2 more
openaire   +2 more sources

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