Results 1 to 10 of about 11,036 (115)

Taxonomic, molecular and ecological approach reveals high diversity of vector sand flies, varied blood source supply and a high detection rate of Leishmania DNA in Colombian Amazon region. [PDF]

open access: yesPLoS Neglected Tropical Diseases
BackgroundThe Amazon region is home to more than 30% of the sand flies species in Colombia, including vectors of Leishmania mainly in the genus Lutzomyia and Psychodopygus.
Katerine Caviedes-Triana   +4 more
doaj   +2 more sources

DNA barcoding of sand flies (Diptera, Psychodidae, Phlebotominae) from the western Brazilian Amazon.

open access: yesPLoS ONE, 2023
The subfamily Phlebotominae comprises important insects for public health. The use of complementary tools such as molecular taxonomy is necessary for interspecific delimitation and/or discovery of cryptic species.
Israel de Souza Pinto   +6 more
doaj   +1 more source

Numerical Taxonomy of Old World Phlebotominae (Diptera: Psychodidae): 2. Restatement of Classification upon Subgeneric Morphological Characters [PDF]

open access: yesMemorias do Instituto Oswaldo Cruz, 1998
Numerical analyses (correspondence analysis, ascending hierarchical classification, and cladistics) were done with morphological characters of adult phlebotomine sand flies.
Philippe Rispail, Nicole Léger
doaj   +1 more source

Morphological and DNA-based description of Trichophoromyia peixotoi n. sp. (Diptera: Psychodidae), a new sand fly species from the Brazilian Amazon

open access: yesParasites & Vectors, 2023
Background Phlebotomine sand flies of the genus Trichophoromyia Barretto, 1962 are of great relevance to public health as vectors of Leishmania protozoans. A new phlebotomine species named Trichophoromyia peixotoi n. sp.
Bruno Leite Rodrigues   +2 more
doaj   +1 more source

An Inventory of the Sand Flies (Diptera: Psychodidae) of Rudbar County, a New Focus of Leishmaniasis in Northern Iran, with a Taxonomic Note on the Subgenus Larroussius

open access: yesJournal of Arthropod-Borne Diseases, 2020
Background: Different forms of leishmaniasis are significant infectious diseases in Iran. While, Rudbar County of Gui­lan Province has been introduced as a new cutaneous leishmaniasis focus, there are few published data about the phlebotomine sand flies (
Behzad Norouzi   +4 more
doaj   +1 more source

Evolution, systematics and historical biogeography of sand flies of the subgenus Paraphlebotomus (Diptera, Psychodidae, Phlebotomus) inferred using restriction-site associated DNA markers.

open access: yesPLoS Neglected Tropical Diseases, 2021
Phlebotomine sand flies are the main natural vectors of Leishmania, which cause visceral and tegumentary tropical diseases worldwide. However, their taxonomy and evolutionary history remain poorly studied. Indeed, as for many human disease vectors, their
Astrid Cruaud   +4 more
doaj   +1 more source

Diagnostic Importance of Female External Genital Structure of Phlebotomine Sand Flies (Diptera:Psychodidae) as Observed by Scanning Electron Microscopy

open access: yesMemorias do Instituto Oswaldo Cruz, 1997
Morphological description of sand flies has remained a neglected area. The different organs used in taxonomy have not yet been described adequately with the scanning electron microscopy (SEM).
J Mukhopadhyay, KN Ghosh
doaj   +1 more source

Detection and identification of Leishmania species within naturally infected sand flies in the Andean areas of Ecuador by a polymerase chain reaction [PDF]

open access: yes, 2005
The surveillance of prevalent Leishmania and sand fly species in endemic areas is important for prediction of the risk and expansion of leishmaniasis. In this study, we developed a polymerase chain reaction (PCR)-based method for detection of Leishmania ...
Barroso, Paola Andrea   +11 more
core   +1 more source

Pathogenicity of indigenous entomopathogenic nematodes from Benin against mango fruit fly (Bactrocera dorsalis) under laboratory conditions [PDF]

open access: yes, 2018
Bactrocera dorsalis fruit fly is the economically most significant tephritid pest species on Mango, Mangifera indica L., in Benin, and entomopathogenic nematodes (EPNs) represent good candidates for its control in the soil.
Afouda, Leonard   +4 more
core   +2 more sources

Biology. Ecology, Larval Taxonomy, and Distribution of Hydropsychidae (Trichoptera) in Wisconsin [PDF]

open access: yes, 2017
About 43.000 larvae and 1800 adults of Hydropsychidae from Wisconsin were studied. These included Diplectrona modesta, Macrostemum zebratum, Parapsyche apicalis, Potamyia flava, eight species of Ceratopsyche, and 11 species of Hydropsyche, but because ...
Hilsenhoff, William L, Schmude, Kurt L
core   +2 more sources

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