Results 91 to 100 of about 10,270 (163)

Circular 40 [PDF]

open access: yes, 1980
For cooperation and assistance in the work reported here, we gratefully acknowledge Dr. William Burgoyne, State of Alaska Division of Environmental Conservation and Mr. Delon Brown, USDA, Alaska Crop and Livestock Reporting Service.
Bleicher, David P.   +2 more
core  

Two new species of chewing lice in the genus Melinirmus (Phthiraptera, Ischnocera, Philopteridae) from Australian honeyeaters (Passeriformes, Meliphagidae) [PDF]

open access: yesTravaux du Muséum National d’Histoire Naturelle “Grigore Antipa”
Two new species of the genus Melinirmus Mey, 2017, are described from Australian honeyeaters (Meliphagidae). These are: Melinirmus coromandelica n. sp. ex Ptilotula penicillatus penicillatus (Gould, 1837) and Melinirmus palmai n. sp.
Daniel R. Gustafsson, Sarah E. Bush
doaj   +3 more sources

Controlling garden insects [PDF]

open access: yes, 1948
Caption title.Digitized 2006 AES ...

core  

Comparative tests of ectoparasite species richness in seabirds [PDF]

open access: yes, 2007
Background: The diversity of parasites attacking a host varies substantially among different host species. Understanding the factors that explain these patterns of parasite diversity is critical to identifying the ecological principles underlying ...
Hughes, J., Page, R.D.M.
core   +4 more sources

The lice (Insecta : phthiraptera) of short-tailed shearwaters, ardenna tenuirostris, in Bass Strait, Tasmania [PDF]

open access: yes, 2011
There is a paucity of research into the louse fauna of Shorttailed Shearwaters, Ardenna tenuirostris (Temminck, 1835), despite this species being one of the world's most studied seabirds (Bradley et al. 1991 and references therein).
Box, J, Meathrel, C
core   +2 more sources

Poultry Pest Management [PDF]

open access: yes, 1995
PDF pages ...
Lyon, William F.
core  

The ectoparasites of hybrid ducks in New Zealand (Mallard x Grey Duck)

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2018
We studied the population genetics of one population sample of hybrid Mallard x Grey Ducks and their lice in New Zealand. We aimed to document the relationship between ectoparasite load and host phenotype, and test for an association between the mtDNA ...
Mariana Bulgarella   +3 more
doaj   +1 more source

A survey of coccidian infection (Apicomplexa: Eimeriidaea) of freshwater fish in South Africa [PDF]

open access: yes, 2005
Fish coccidia, especially Goussia and Eimeria spp., are common and frequent parasites of fish. The majority of the known species has been described from the Eurasian continent.
Avenant-Oldewage, Annemarie   +2 more
core  

Feather holes of rock ptarmigan are associated with amblyceran chewing lice [PDF]

open access: yes, 2017
Feather holes have traditionally been suggested to be feeding traces of chewing lice (mallophagans). There is controversy whether mallophagans are the real source of feather holes.
Nielsen, Ólafur K.   +3 more
core   +1 more source

A new host record of Ciconiphilus decimfasciatus (Boisduval & Lacordaire, 1835) (Phthiraptera: Menoponidae) in Iran with a taxonomic note and a checklist of the lice of Guilan Province [PDF]

open access: yesJournal of Insect Biodiversity and Systematics
There is little information about the lice infesting birds and mammals in Guilan Province of northern Iran besides their importance in medicine and veterinary medicine.
Shahyad Azari-Hamidian   +2 more
doaj  

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