Results 41 to 50 of about 10,606 (207)
Some Aspects of Infestation of Chewing Lice Parasitizing Chickens and Pigeons in Basrah Province, Iraq. [PDF]
Poultry is infected with many external parasites, chewing lice is the most important of those parasites. It attacks poultry, especially in rural and local free farms.
Alaa Hatem
doaj +1 more source
Visualizing Co-Phylogenetic Reconciliations [PDF]
We introduce a hybrid metaphor for the visualization of the reconciliations of co-phylogenetic trees, that are mappings among the nodes of two trees. The typical application is the visualization of the co-evolution of hosts and parasites in biology.
Calamoneri, Tiziana +3 more
core +2 more sources
The chewing lice are obligatory ectoparasites of birds and mammals distributed worldwide. From an expedition to Comaru Island, Brazilian Amazon, a chewing louse parasitizing a Purple Martin [Progne subis (Linnaeus, 1758)], a Neotropical migrant, was ...
Ricardo Bassini-Silva +6 more
doaj +1 more source
Two major ruminant acute phase proteins, haptoglobin and serum amyloid A, as serum biomarkers during active sheep scab infestation [PDF]
Two ruminant acute phase proteins (APPs), haptoglobin (Hp) and serum amyloid A (SAA), were evaluated as serum biomarkers (BMs) for sheep scab–a highly contagious ectoparasitic disease caused by the mite Psoroptes ovis, which is a major welfare and ...
Burgess, Stewart TG +5 more
core +1 more source
Nature of crop contents of an amblyceran pigeon louse, Colpocephalum turbinatum (Phthiraptera: Insecta) [PDF]
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
There are approximately 463 species of parasitic lice recorded in Canada, in three suborders: Amblycera, six families; Ischnocera, two families; Anoplura, eight families.
Terry D. Galloway
doaj +2 more sources
Ectoparasitoses of domestic and productive animals and ways to defend [PDF]
The materials of the presented research cover the issues of entomoses prevalence in domestic and productive animals, determining the eff ectiveness of synthetic pyrethroids insecticides to ectoparasites of the following species: swine lice, canine and ...
Artemenko L. +7 more
doaj +1 more source
Prevalence of Eomenacanthus stramineus (Insecta, Phthiraptera, Amblycera, Menoponidae) on poultry birds (Gallus gallus F. Domesticus) of Jaunpur [PDF]
A total of 1,020 poultry birds belonging to twelve different localities of Jaunpur district were surveyed during May 2006 to April 2007 to record the prevalence rate of Eomenacanthus stramineus. Prevalence of E.
Chandra, Suresh +4 more
core +2 more sources
South Texas is a highly variable region encompassing multiple habitat types and harboring a wide diversity of organisms. However, the parasite fauna in this region is poorly known, especially for avian ectoparasites such as lice.
John P. Pistone +4 more
doaj +1 more source
Population characteristics of Brueelia sp. on certain Indian Finches [PDF]
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

