Results 91 to 100 of about 10,606 (207)

Biology, ecology, and evolution of chewing lice [PDF]

open access: yes, 2003
Book ChapterChewing lice are small, dorsoventrally compressed insects and are parasites of virtually all birds (Fig. 1) and some mammals (Fig. 2). Many chewing lice are host specific, being found on only a single species of host. All chewing lice are
Clayton, Dale H., Johnson, Kevin P.
core  

Population characteristics of Phthiraptera occurring on Red Whiskered Bulbul (Pycnonotus jocosus) [PDF]

open access: yes, 2010
Two phthirapteran species, Menacanthus eurysternus (Amblycera) and Brueelia sp. (Ischnocera) were recovered from 100 Red Whiskered Bulbuls (Pycnonotus jocosus) during March to December 2006.
Ahmad, Aftab   +4 more
core   +2 more sources

PACo: A Novel Procrustes Application to Cophylogenetic Analysis [PDF]

open access: yes, 2013
We present Procrustean Approach to Cophylogeny (PACo), a novel statistical tool to test for congruence between phylogenetic trees, or between phylogenetic distance matrices of associated taxa.
Balbuena, Juan Antonio   +2 more
core   +2 more sources

Design of a Radial System for Pigs on Sheepdrove Organic Farm [PDF]

open access: yes, 2003
The paper reportson a proposal for a new radial system for pigs on Sheepdrove Organic ...
Clark, Fergus
core  

Diagnostic features of three nymphal instars of Sturnidoecus bannoo (Phthiraptera: Ischnocera) infesting Bank Myna Acridotheres ginginianus [PDF]

open access: yes, 2010
Three nymphal instars of bank Myna louse, Sturnidoecus bannoo differ from each other not only any size, abdominal segmentation, chitinization but also in the number of setae occurring on head, thorax and abdomen.
Ahmad, Aftab   +4 more
core   +2 more sources

Controlling garden insects [PDF]

open access: yes, 1942
Caption title.At head of title: A wartime publication.Digitized 2006 AES ...
Haseman, Leonard, 1884-1969
core  

Spraying Missouri fruits [PDF]

open access: yes, 1924
Cover ...
Talbert, Thomas Jesse, 1880-
core  

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  

Chewing Lice Found on Captive Tufted Puffin, <i>Fratercula cirrhata </i>

open access: diamond, 2021
Sora OHTA   +5 more
openalex   +2 more sources

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

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