Results 61 to 70 of about 813 (190)
Feather holes of rock ptarmigan are associated with amblyceran chewing lice
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. We studied mallophagan infestations and holes in tail feathers of 528 rock ptarmigan Lagopus muta collected 2007–2012 in northeast Iceland.
Ute Stenkewitz+3 more
wiley +1 more source
River barriers and cryptic biodiversity in an evolutionary museum
We find strong genetic evidence that the Congo River has served as a barrier to both birds and their ectoparasitic lice. Our results indicate that contemporaneous, Pleistocene lineage diversification has occurred across the Congo River. Abstract The Riverine Barriers Hypothesis (RBH) posits that tropical rivers can be effective barriers to gene flow ...
G. Voelker+9 more
wiley +1 more source
Vinte e oito espécies de malófagos foram recolhidas de aves silvestres no acervo do Zoológico de São Paulo durante o ano de 2003. Vinte e três foram identificadas ao nível de espécie e cinco ao nível genérico.
Michel P. Valim+3 more
doaj +1 more source
We documented the presence/absence of the eggs of Trochiloecetes, Trochiliphagus, and Leremenopon lice on over 50,000 hummingbird specimens (representing 348 species plus 247 additional subspecies) in four museums in the USA.
Yoshika Oniki-Willis+3 more
doaj +1 more source
Background: The present study was conducted to identify the lice species in birds that were struck and injured or killed by motor vehicles along the highway surrounding Lake Van, which is located between Van and Bitlis provinces in Turkey.
A. Yılmaz, E. Azizoğlu, Ö. Adizel
semanticscholar +1 more source
Peru has a great diversity of birds, having more than 1870 species in its territory. However, studies on chewing lice (Phthiraptera) in birds from Peru are still limited. The objective of this study is to contribute to the knowledge of the diversity of lice in birds of Peru.
Fabiola Principe+4 more
openaire +3 more sources
To the fauna of chewing lice (Phthiraptera) of birds in the Lower Don region, Russia. Non-Passeriformes. Part 1 [PDF]
The fauna of chewing lice (Phthiraptera) of non-passerine birds was studied in Rostov Region of Russia for the first time. The material was collected from 2001 to 2017 in the vicinity of Rostov-on-Don city. As a result, 29 species of chewing lice from 85
O.D. Malysheva+2 more
doaj +1 more source
African savanna elephant lice and Asian elephant lice differ by ~17% in cox1 gene sequence and by >23% in combined sequences of 23 mitochondrial genes. Mitochondrial gene sequence divergences between African and Asian elephant lice are 3.76–4.6 times higher than that between their hosts.
Sarah Kelly+6 more
wiley +1 more source
The Mallophaga of the World: Systematic Summary
Psyche: A Journal of Entomology, Volume 15, Issue 1, Page 11-13, 1908.
Vernon L. Kellogg
wiley +1 more source
Are the Mallophaga Degenerate Poscids?
Psyche: A Journal of Entomology, Volume 9, Issue 313, Page 339-343, 1902.
Vernon L. Kellogg
wiley +1 more source