Results 61 to 70 of about 3,681 (162)

Lousey Phylogenies: Phthiraptera systematics and the antiquity of lice

open access: yes, 2015
Smith, V.S.*^. Lousy phylogenies: Phthiraptera systematics and the antiquity of lice. The Phylogenetic Relationships within the Insect Orders. Dresden, Germany. Sept. 19-21, 2003.
Vincent Smith (675231)
core   +1 more source

Birds in arid regions have depauperate louse communities: Climate change implications?

open access: yesEcology and Evolution, Volume 14, Issue 9, September 2024.
Environmental factors are known to affect the distribution of free‐living organisms. We surveyed parasitic lice (Insecta: Phthiraptera) of 500 birds and found that parasite diversity is also influenced by the environment. We found that birds in arid Utah had substantially lower louse diversity (prevalence, abundance, and richness) than birds in humid ...
Sarah E. Bush   +4 more
wiley   +1 more source

Ectoparasites from the South American sea lion (Otaria flavescens) from Peruvian coast

open access: yesRevista Peruana de Biología, 2015
Two species of ectoparasites were collected from a South American sea lion (Otaria flavescens) found stranded on the beaches of Chorrillos in Lima, Peru.
Luis A. Gomez-Puerta   +1 more
doaj   +1 more source

Environmental DNA metabarcoding reveals temporal dynamics but functional stability of arthropod communities in cattle dung

open access: yesJournal of Animal Ecology, Volume 93, Issue 8, Page 1003-1021, August 2024.
The study shows temporal dynamics of invertebrate succession in cattle dung by a multi‐taxon approach. Functional redundancy was found within groups of beetles and flies important for dung decomposition, suggesting functional stability and resilience in the system.
Emil Ellegaard Thomassen   +5 more
wiley   +1 more source

A new species of sucking louse Hoplopleura villosissima n. sp. (Psocodea: Phthiraptera: Hoplopleuridae) and a new host record of the spiny rat louse Polyplax spinulosa Burmeister, 1839 (Psocodea: Phthiraptera: Polyplacidae) from the long-haired rat Rattus villosissimus Waite (Rodentia: Muridae) in Australia

open access: yesParasites & Vectors, 2018
Background The sucking louse fauna of endemic Australian rodents has been under-studied for decades. Sixty-five species of native rodents have been recorded in Australia.
Wei Wang   +4 more
doaj   +1 more source

A morphological phylogeny with a taxonomic revision of African species of Goniodes (Insecta: Phthiraptera: Ischnocera) sensu lato from the Galliformes (Aves) [PDF]

open access: yes, 2012
Parasites are the most diverse metazoan group on earth and are important in understanding ecological and evolutionary processes. Given their high host specificity, simple life cycle and distinctive molecular evolution, the approximately 5000 species of
Meyer, Mathys
core  

Estimating pathogen‐spillover risk using host–ectoparasite interactions

open access: yesEcology and Evolution, Volume 14, Issue 6, June 2024.
Understanding the interacting factors that lead to pathogen transmission in a zoonotic cycle could help identify novel hosts of pathogens and the patterns that lead to disease emergence. We use parasite ecology, phylogenetics, and geography to predict known and unknown hosts of hantavirus.
Reilly N. Brennan   +2 more
wiley   +1 more source

A record of the parasitic mite Hemimyialges macdonaldi (Evans et al. 1963) (Acari: Epidermoptidae) in the Orange‐bellied Parrot Neophema chrysogaster (Latham, 1790) (Psittaciformes: Psittaculidae) in Australia

open access: yesAustralian Veterinary Journal, Volume 102, Issue 3, Page 96-100, March 2024.
The subcutaneous parasitic mite Hemimyialges macdonaldi was found in a specimen of the Orange‐bellied Parrot Neophema chrysogaster that died in captivity. A review of the host range and geographic distribution of this mite shows it is cosmopolitan and occurs in a very wide range of birds. It does not appear to be a cause of significant mortality in its
B Halliday, A Taggers, A Herrod
wiley   +1 more source

Epidemiological characterization and risk evaluation associated with the presence of Phthiraptera in poultry farms from Minas Gerais, Brazil

open access: yesActa Scientiarum: Biological Sciences, 2019
Phthiraptera are lice highly adapted to living as permanent and obligatory ectoparasites of birds and mammals. High infestations by biting lice contribute to the low productivity, loss quality of the eggs, besides weight decrease of chickens.
Tiago Mendonça de Oliveira   +7 more
doaj   +1 more source

aspectos parasitológicos de Cavia intermedia (Rodentia: Caviidae) no arquipélago de Moleques do Sul, em Santa Catarina, Brasil [PDF]

open access: yes, 2010
TCC(graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Biológicas. Biologia.Cavia intermedia é endêmica da maior ilha do Arquipélago de Moleques do Sul e a estimativa do tamanho médio populacional em 42 indivíduos fundamenta que esta
Regolin, André Luis
core  

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