Results 31 to 40 of about 10,702 (239)

The exceptional attachment ability of the ectoparasitic bee louse Braula coeca (Diptera, Braulidae) on the honeybee

open access: yesPhysiological Entomology, Volume 47, Issue 2, Page 83-95, June 2022., 2022
Bee lice attach to their host's surface using highly modified claws. The overall morphology of the tarsus produces strong attachment, with average safety factors (force per body weight) around 1130. The tarsal chain is protected with lateral stoppers against overflexion, but also allows for the fast detachment.
Thies H. Büscher   +7 more
wiley   +1 more source

Herbivory increases diversification across insect clades. [PDF]

open access: yes, 2015
Insects contain more than half of all living species, but the causes of their remarkable diversity remain poorly understood. Many authors have suggested that herbivory has accelerated diversification in many insect clades. However, others have questioned
Lapoint, Richard   +2 more
core   +1 more source

New barklice (Psocodea, Trogiomorpha) from Lower Cretaceous Spanish amber

open access: yesPapers in Palaeontology, Volume 8, Issue 3, May/June 2022., 2022
Abstract Barklice are insects belonging to the order Psocodea. They are herbivorous or detritivorous, and inhabit a wide range of environments. Their oldest fossil record dates back to the late Carboniferous, but it was not until the Cretaceous that they became much more diverse.
Sergio Álvarez‐Parra   +4 more
wiley   +1 more source

The multipartite mitochondrial genome of Liposcelis bostrychophila: insights into the evolution of mitochondrial genomes in bilateral animals. [PDF]

open access: yesPLoS ONE, 2012
Booklice (order Psocoptera) in the genus Liposcelis are major pests to stored grains worldwide and are closely related to parasitic lice (order Phthiraptera).
Dan-Dan Wei   +5 more
doaj   +1 more source

Nature of crop contents of an amblyceran pigeon louse, Colpocephalum turbinatum (Phthiraptera: Insecta) [PDF]

open access: yes, 2018
Selected haemetophagous phthirapterans have been convicted to act as reservoir and transmitter of pathogens among their hosts. Amblyceran Phthiraptera are generally believed to exhibit varying degree of haemetophagy.
Ali, Rehmat   +3 more
core   +2 more sources

Phthiraptera Haeckel 1896

open access: yes, 2021
Phthiraptera Haeckel 1896: 703. Ischnocera Kellogg, 1896 Ischnocera Kellogg, 1896: 63.
Gustafsson, Daniel R.   +5 more
openaire   +2 more sources

Una nueva especie del género Hoplopleura Enderlein, 1904 (Anoplura, Hoplopleuridae) parásita de Andinomys edax (Rodentia, Cricetidae)

open access: yesGraellsia, 1996
Describimos en esta contribución a Hoplopleura zentaensi sp. n., a partir de la hembra, sus tres estadios ninfales y las características coriónicas externas del huevo de la referida especie parásita de Andinomys edax Thomas, 1902 (Rodentia, Cricetidae ...
D. C. Castro, A. González
doaj   +1 more source

On the origin of Halipeurus heraldicus on Round Island petrels: cophylogenetic relationships between petrels and their chewing lice [PDF]

open access: yes, 2010
Lice phylogenetic relationships have often been used to elucidate host relationships and vice versa. In this study, we investigate the louse genus Halipeurus which parasitizes bird hosts in the families Procellariidae, Hydrobatidae and Pelecanoididae ...
Brown, R.   +4 more
core   +1 more source

Caracterização da população de ectoparasitos em cães de núcleos de expansão urbana de Juiz de Fora, Minas Gerais, Brasil Characterization of ectoparasites on dogs in the nucleus of urban expansion of Juiz de Fora, Minas Gerais, Brazil

open access: yesRevista Brasileira de Parasitologia Veterinária, 2008
No presente trabalho caracterizou-se a população de ectoparasitos em cães de núcleo de expansão urbana de Juiz de Fora, MG. As coletas foram realizadas de julho a setembro de 2003, examinando-se 101 cães SRD (sem raça definida).
Denise F. Rodrigues   +2 more
doaj   +1 more source

Population characteristics of Brueelia sp. on certain Indian Finches [PDF]

open access: yes, 2011
Five kinds of finches were examined during 2004-06. Two kinds of finches were found infested with ischnoceran lice, Brueelia sp. (Prevalence-20.5%, mean intensity of infestation-4.7 and range of infestation, 1-23).
Ahmad, Aftab   +6 more
core   +2 more sources

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