Results 41 to 50 of about 1,449 (209)

The First Detection of \u3ci\u3eCeratophyllus\u3c/i\u3e Fleas and an Ischnocera Louse on the Great Cormorant \u3ci\u3ePhalacrocorax carbo\u3c/i\u3e in Mongolia [PDF]

open access: yes, 2021
There are summarized data on ectoparasites of Mongolian birds. The Mongolian-German Biological Expeditions found first records for the flea Ceratophyllus vagabundus and the Ischnocera louse Pectinopygus gyricornis at the host Phalacrocorax ...
Kiefer, Daniel   +6 more
core  

Calidolipeurus, new genus for Lipeurus megalops Piaget, 1880 (Phthiraptera: Ischnocera: Oxylipeurus-complex), with a redescription of the type species and a preliminary key to the Oxylipeurus-complex

open access: yesEuropean Journal of Taxonomy, 2020
The chewing louse species Lipeurus megalops Piaget, 1880, is redescribed and illustrated. This species has previously been placed in the genus Oxylipeurus Mjöberg, 1910, but marked differences in preantennal structure, male and female genitalia ...
Daniel R. Gustafsson   +2 more
doaj   +1 more source

Feather holes of rock ptarmigan are associated with amblyceran chewing lice

open access: yesWildlife Biology, Volume 2017, Issue SP1, Page 1-8, 2017., 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. 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

Phthiraptera Haeckel 1896

open access: yes, 2021
Phthiraptera Haeckel 1896: 703. Ischnocera Kellogg, 1896 <p>Ischnocera Kellogg, 1896: 63.</p>Published as part of <i>Gustafsson, Daniel R., Tian, Chunpo, Ren, Mengjiao, Liu, Zhixiao, Yu, Xiaoping & Zou, Fasheng, 2021, Four new ...
Tian, Chunpo   +5 more
core   +1 more source

How a bird is an island

open access: yesBMC Biology, 2012
Replicate adaptive radiations occur when lineages repeatedly radiate and fill new but similar niches and converge phenotypically. While this is commonly seen in traditional island systems, it may also be present in host-parasite relationships, where ...
Lapoint Richard, Whiteman Noah
doaj   +1 more source

River barriers and cryptic biodiversity in an evolutionary museum

open access: yesEcology and Evolution, Volume 3, Issue 3, Page 536-545, March 2013., 2013
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

Description of the male of Mayriphilopterus nystalicus Mey, 2004 (Phthiraptera, Ischnocera, Philopteridae)

open access: yes, 2007
Valim, Michel P., Linardi, Pedro M. (2007): Description of the male of Mayriphilopterus nystalicus Mey, 2004 (Phthiraptera, Ischnocera, Philopteridae).
Valim, Michel P., Linardi, Pedro M.
core   +1 more source

Ocorrência de piolhos mastigadores (Phthiraptera) em curicaca (Theristicus caudatus) Pelecaniformes: Threskiornithidae no norte do estado do Paraná

open access: yesMedicina Veterinária
O ectoparasitismo por Phthiraptera em aves é permanente e sofre influência de fatores como temperatura, umidade, suscetibilidade e comportamento.
Thiago dos Santos da Silva   +4 more
doaj   +3 more sources

Effects of Habitat and Human Activities on Species Richness and Assemblages of Staphylinidae (Coleoptera) in the Baltic Sea Coast

open access: yesPsyche: A Journal of Entomology, Volume 2012, Issue 1, 2012., 2012
In 2009, the staphylind fauna was studied in six habitats of the Baltic Sea coast of Schleswig‐Holstein (northern Germany). The following habitats lagoon, sandy beach, shingle beach, primary dune, wooded cliff, and woodless cliff were significantly separated by their species composition.
Ulrich Irmler, Panagiotis Milonas
wiley   +1 more source

Chewing lice (Phthiraptera: Amblycera, Ischnocera) from Red Sea gulls with new host-parasite records

open access: yes, 2014
Al-Ahmed, Azzam, Shobrak, Mohammed, Nasser, D. (2014): Chewing lice (Phthiraptera: Amblycera, Ischnocera) from Red Sea gulls with new host-parasite records. Zootaxa 3790 (4): 567-576, DOI: 10.11646/zootaxa.3790.4.
Al-Ahmed, Azzam   +2 more
core   +1 more source

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