Results 31 to 40 of about 2,106 (143)

A new species of sucking louse Hoplopleura villosissima n. sp. (Psocodea: Phthiraptera: Hoplopleuridae) and a new host record of the spiny rat louse Polyplax spinulosa Burmeister, 1839 (Psocodea: Phthiraptera: Polyplacidae) from the long-haired rat Rattus villosissimus Waite (Rodentia: Muridae) in Australia

open access: yesParasites & Vectors, 2018
Background The sucking louse fauna of endemic Australian rodents has been under-studied for decades. Sixty-five species of native rodents have been recorded in Australia.
Wei Wang   +4 more
doaj   +1 more source

The eggshell morphology of Heterodoxus spiniger, infesting dog, Canis familiaris (Boopidae, Mallophaga) [PDF]

open access: yes, 2009
The egg chorion of the dog louse Heterodoxus spiniger bears pentagonal / rectangular scutes (scale like sculpturing) arranged obliquely. The opercular disc of the egg bears tall cup shaped micropyles which unite to give ridge like appearance.
Arya, Gaurav   +5 more
core   +2 more sources

Prevalence and diversity of parasitic bird lice (Insecta: Psocodea) in northeast Arkansas

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2023
Many groups of parasites lack basic information on biodiversity and host associations, which poses challenges for conservation and understanding the ecological relationships between hosts and their parasites.
Paige J. Brewer, Andrew D. Sweet
doaj   +1 more source

The incidence of bacterial endosymbionts in terrestrial arthropods. [PDF]

open access: yes, 2015
Intracellular endosymbiotic bacteria are found in many terrestrial arthropods and have a profound influence on host biology. A basic question about these symbionts is why they infect the hosts that they do, but estimating symbiont incidence (the ...
Ahmed, Muhammad Z   +3 more
core   +2 more sources

Unravelling the mishmash: A new phylogeny for the family Empheriidae (Psocodea, Trogiomorpha) with a new genus and species from Cretaceous Charentese amber [PDF]

open access: yesArthropod Systematics & Phylogeny
The order Psocodea, including barklice, booklice, and parasitic lice, is diverse and widely distributed since the Cretaceous. That is particularly the case for the speciose extinct family Empheriidae (Psocodea, Trogiomorpha, Atropetae), recently fused ...
Sergio Álvarez-Parra   +3 more
doaj   +3 more sources

Listado de Psocoptera (Insecta: Psocodea) de Brasil

open access: yesRevista Mexicana de Biodiversidad, 2009
Se listan las especies de Psocoptera actualmente registradas en Brasil, incluyendo la distribución por estado y su categoría biogeográfica. Se presenta alguna de la evidencia que hace suponer que el tamaño actual de la fauna de Psocoptera de Brasil está ...
Alfonso N García Aldrete   +1 more
doaj   +1 more source

Introduction to thematic volume "Fossil arthropods in Late Cretaceous Vendean amber (northwestern France)" [PDF]

open access: yes, 2014
International audienceThere is growing knowledge of the insect and arachnid Cretaceous diversity worldwide, most notably as a result of the discovery, in the past twenty years, of numerous Konservat-Lagerstätten (highly fossiliferous deposits) that ...
Néraudeau, Didier, Perrichot, Vincent
core   +2 more sources

A biological switching valve evolved in the female of a sex-role reversed cave insect to receive multiple seminal packages

open access: yeseLife, 2018
We report a functional switching valve within the female genitalia of the Brazilian cave insect Neotrogla. The valve complex is composed of two plate-like sclerites, a closure element, and in-and-outflow canals.
Kazunori Yoshizawa   +4 more
doaj   +1 more source

Oldest Omaliini (Coleoptera: Staphylinidae: Omaliinae) Discovered in the Opaque Cretaceous Amber of Charentes [PDF]

open access: yes, 2014
International audienceAppartenant aux Staphylinidae, la plus grande famille animale connue, les Omaliinae actuels constituent un groupe de scarabées très diversifié' et à large répartition mondiale.
Néraudeau, Didier   +2 more
core   +2 more sources

A checklist of ‘Psocoptera’ (Psocodea) from Brazil: an update to the list of 2009 of García Aldrete and Mockford, with an identification key to the families [PDF]

open access: yes, 2020
The described species of Psocoptera currently known for Brazil are listed, with state distribution and biogeographic status.
García Aldrete, Alfonso Neri   +1 more
core   +3 more sources

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