Results 31 to 40 of about 169,116 (294)

Interaction of Haemagogus leucocelaenus (Diptera: Culicidae) and Other Mosquito Vectors in a Forested Area, Rio de Janeiro, Brazil

open access: yesTropical Medicine and Infectious Disease, 2022
The yellow fever (YF) virus has been detected throughout Brazil, with the occurrence of human cases, cyclic epizootics, and its isolation from Haemagogus janthinomys and Hg. leucocelaenus.
Shayenne Olsson Freitas Silva   +4 more
doaj   +1 more source

Saltbush-associated Asphondylia species (Diptera: Cecidomyiidae) in the Mediterranean Basin and their chalcidoid parasitoids (Hymenoptera: Chalcidoidea) [PDF]

open access: yes, 2014
Numerous species of gall midges (Diptera: Cecidomyiidae) have been recorded from saltbush (Chenopodiaceae: Atriplex) around the world but only 11 of them belong to the large cecidomyiid genus Asphondylia. Of these, two species were de-scribed in the late
Mifsud, David   +6 more
core   +1 more source

Natural Infection and Vertical Transmission of Zika Virus in Sylvatic Mosquitoes Aedes albopictus and Haemagogus leucocelaenus from Rio de Janeiro, Brazil

open access: yesTropical Medicine and Infectious Disease, 2021
Zika virus (ZIKV) was recently introduced into the Western Hemisphere, where it is suspected to be transmitted mainly by Aedes aegypti in urban environments.
Jeronimo Alencar   +7 more
doaj   +1 more source

QUEBEC DIPTERA [PDF]

open access: yesThe Canadian Entomologist, 1903
I have taken, in the Province of Quebec, the undermentioned species of two-winged flies, the names of which do not appear in the Toronto Check ...
openaire   +1 more source

External female genitalia of Triatoma jatai, Triatoma costalimai and Triatoma williami (Hemiptera: Reduviidae: Triatominae)

open access: yesParasites & Vectors, 2020
Background Taxonomic identification of triatomines is generally performed based on aspects of their external morphology. However, the use of a multidisciplinary approach, considering morphological aspects of the external genitalia, morphometry, genetics,
Simone Caldas Teves   +5 more
doaj   +1 more source

A new record of the hoverfly genus Dasysyrphus Enderlein, 1938 (Insecta: Diptera: Syrphidae) from India

open access: yesJournal of Threatened Taxa, 2020
One species of genus Dasysyrphus, Enderlein 1938, namely Dasysyrphus albostriatus (Fallen, 1817) is recorded for the first time from India.
Jayita Sengupta   +5 more
doaj   +1 more source

A new species of Kodormus Barber, with a redescription of the genus, taxonomic notes, and a key to the species of the genus (Hemiptera, Heteroptera, Reduviidae, Stenopodainae) [PDF]

open access: yesZooKeys, 2023
Kodormus davidmartinsi sp. nov. is described. Taxonomic notes on the other species of Kodormus Barber, 1930, including the description of their male genitalia, are provided.
Hélcio R. Gil-Santana   +2 more
doaj   +3 more sources

Spiders in a hostile world (Arachnoidea, Araneae) [PDF]

open access: yes, 2011
Spiders are powerful predators, but the threats confronting them are numerous. A survey is presented of the many different arthropods which waylay spiders in various ways. Some food-specialists among spiders feed exclusively on spiders.
Helsdingen, Peter J. van   +2 more
core   +2 more sources

A new species of Phasmatocoris Breddin, 1904 (Hemiptera: Heteroptera: Reduviidae: Emesinae) from Ecuador, with taxonomic notes and an updated key of the genus

open access: yesRevista Chilena de Entomología, 2021
Phasmatocoris ecuadorensis sp. nov. (Hemiptera: Heteroptera: Reduviidae: Emesinae) is described from Ecuador based on a male specimen. Phasmatocoris Breddin, 1904 is recorded from Ecuador for the first time.
Hélcio R. Gil-Santana
doaj   +1 more source

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