Wild Bird
H7N3 Avian Influenza Virus Found in a South American Wild Duck Is Related to the Chilean 2002 Poultry Outbreak, Contains Genes from Equine and North American Wild Bird Lineages, and Is Adapted to Domestic Turkeys
... of wild aquatic birds for AIV in South America has historically been ...a wild bird in South ...from wild waterfowl, placed in brain heart infusion broth, frozen in liquid nitrogen, and ...
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First light for avian embryos: eggshell thickness and pigmentation mediate variation in development and UV exposure in wild bird eggs
... For wild birds, Max Sch € onwetter (Sch € onwetter 1960 – 1992), the leading oologist of his time (Maurer, Russell & Cassey 2010), first explored the human-perceived correla- tion between eggshell colour and ...
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Comparative micro-epidemiology of pathogenic avian influenza virus outbreaks in a wild bird population
... Whether age correlates with protection against HPAIV is difficult to study in wild bird populations, as population age structures are rarely known and HPAIV infection is typically rare. Previous exposure to ...
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The pathogenicity of avian metapneumovirus subtype C wild bird isolates in domestic turkeys
... from wild birds samples collected in 2000 from Georgia, South Carolina and Arkansas in the ...CG wild bird viruses were fully pathogenic in SPF and commercial ...
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Biological characterization of wild bird origin avian avulavirus 1 and efficacy of currently applied vaccines against potential infection in commercial poultry
... In the animal experiment, a total of two representative isolates were chosen to study the pathobiology and possibility of horizontal transmission of wild bird origin- AAvV-1 to commercia[r] ...
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Wild bird associated Campylobacter jejuni isolates are a consistent source of human disease, in Oxfordshire, United Kingdom
... This work was supported by the United Kingdom Department for Environment, Food, and Rural Affairs [grant numbers OZ0604, OZ0615]; United Kingdom Department for Environ- ment, Food, and Rural Affairs and Food Standards ...
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A Survey of Ectoparasites of Wild Bird Species at Two Gallery Forests Along River Benue at Makurdi Benue State, Nigeria
... the wild bird species will aid in the development of possible control measures which may help in enhancing the survival of birds and compliment efforts towards public ...infesting wild birds in ...
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Wild bird surveillance for highly pathogenic avian influenza H5 in North America
... among wild birds and poultry ...in wild birds and poultry in North America to be low ...flyways. Wild bird surveillance sampling outside of the breeding season could incorporate a risk-based ...
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Oxidative stress during courtship affects male and female reproductive effort differentially in a wild bird with biparental care
... The study was carried out at the brown booby breeding colony of Isla Larga, Parque Nacional Islas Marietas, Nayarit, Mexico (20°41 ′ N 105°36 ′ W), from June to September 2011. During the courtship period, we captured 52 ...
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Maintenance of sperm variation in a highly promiscuous wild bird
... Across bird species, sperm total length generally increases with sperm competition level, but the latter relationship is the indirect result of a stronger sperm-length-SST-length correlation ...
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Multivariate selection and intersexual genetic constraints in a wild bird population
... and univariate quantitative genetic parameters for sex-specific morphological traits in a wild.. population of great tits.[r] ...
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Age-Dependent Terminal Declines in Reproductive Output in a Wild Bird
... In many iteroparous species individual fitness components, such as reproductive output, first increase with age and then decline during late-life. However, individuals differ greatly in reproductive lifespan, but ...
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The Recent Establishment of North American H10 Lineage Influenza Viruses in Australian Wild Waterfowl and the Evolution of Australian Avian Influenza Viruses
... and wild ducks in NSW and Vic were ana- lyzed with all publicly available H10 subtype HA and N7 subtype NA gene sequences derived from viruses from multiple hosts and ...early wild bird isolate from ...
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Comparison of 2016–17 and Previous Epizootics of Highly Pathogenic Avian Influenza H5 Guangdong Lineage in Europe
... For the 2016–17 epizootic, the epidemic curve shows a long extended tail with small sporadic peaks relating to lo- calized but limited detection and spread in both poultry and wild birds (Figure 2, panel C). These ...
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AN IOT BASED FRAMEWORK FOR STUDENTS INTERACTION AND PLAGIARISM DETECTION IN PROGRAMMING ASSIGNMENTS
... previous wild bird detection algorithms have limitations that cannot be accurately detected because of the biological characteristics of wild ...real-time wild bird detection algorithm ...
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Differential replication properties among H9N2 avian influenza viruses of Eurasian origin
... Eurasian wild type-H9N2 virus produced lower titers compared to the three G1-H9N2 viruses at respective time ...European wild bird-H9N2 probably due to their specific genetic constitutions which is ...
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Seasonal fluctuations and changing characteristics of a temperate zone wetland bird community
... Methods: It is wrong to simply divide a wild bird population investigation into seasons. This study identifies species composition and indicator species that change along with seasons. Wetlands to be ...
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Ultrasonic synthetic technique to manufacture a pHEMA nanopolymeric-based vaccine against the H6N2 avian influenza virus: a preliminary investigation
... This preliminary study suggests that using pHEMA nanopar- ticles as a nanocarrier/adjuvant have improved the immune response to the DNA vaccine pCAG-HAk. A reduction in virus shedding was detected in both oropharyngeal ...
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Understanding the motivations for keeping wild birds in the semi-arid region of Brazil
... non-native bird, Estrilda astrild that is commonly known as the ...of wild bird species used in commerce and as pets in the municipality of Lagoa Seca, Paraíba, Brazil, including taxonomy, common ...
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Properties and Dissemination of H5N1 Viruses Isolated during an Influenza Outbreak in Migratory Waterfowl in Western China
... into wild-bird populations by this species using the lake as a ...other wild birds not susceptible to H5N1 infection and was then transmitted to bar-headed ...
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