Resultats globals: 5 registres trobats en 0.01 segons.
Articles, 5 registres trobats
Articles 5 registres trobats  
1.
8 p, 1.6 MB Concentrations and distribution of 210Pb in bird feathers and its potential for tracing age and flight times / Fraixedas, Sara (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Riera, Alba (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Barriocanal Lozano, Carles (Universitat de Barcelona. Departament de Geografia) ; Alorda-Montiel, Irene (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Quesada, Javier (Museu de Ciències Naturals de Barcelona. Departament de Vertebrats) ; Rodellas, Valentí (Universitat Autònoma de Barcelona. Departament de Física) ; Garcia-Orellana, Jordi (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals)
Bird feathers have been widely used as environmental indicators, providing key information on environmental pollution. However, there is little available information on the adsorption of natural radioactivity in bird feathers and consequently, its impact on the field of movement ecology is not yet known. [...]
2024 - 10.1016/j.jenvrad.2024.107397
Journal of Environmental Radioactivity, Vol. 274 (April 2024) , art. 107397  
2.
12 p, 1.4 MB Feather Corticosterone Measurements and Behavioral Observations in the Great White Pelican (Pelecanus onocrotalus) Living under Different Flight Restraint Conditions in German Zoos / Haase, Gudrun (Vogelpark Marlow) ; Wiegard, Mechthild (Freie Universität Berlin. Animal Behavior and Laboratory Animal Science) ; Thöne-Reineke, Christa (Freie Universität Berlin. Animal Behavior and Laboratory Animal Science) ; Baumgartner, Katrin (Zoo Nuremberg) ; von Fersen, Lorenzo (Zoo Nuremberg) ; Will, Hermann (Zoo Nuremberg) ; Merle, Roswitha (Freie Universität Berlin. Institute for Veterinary Epidemiology and Biostatistics) ; López Béjar, Manel (Universitat Autònoma de Barcelona. Departament de Sanitat i d'Anatomia Animals) ; Talló Parra, Oriol (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments) ; Carbajal, Annaïs (Universitat Autònoma de Barcelona. Departament de Sanitat i d'Anatomia Animals) ; Reese, Lukas (Zoologischer Stadtgarten Karlsruhe)
The welfare of zoo birds kept under flight restraint is a frequently discussed topic. Therefore, this study was conducted with one of the most regularly kept types of deflighted birds in German zoos, the great white pelican, to find scientific data regarding welfare assessments of deflighted birds. [...]
2021 - 10.3390/ani11092522
Animals, Vol. 11 (august 2021)  
3.
16 p, 2.0 MB Comparison of Two Different Feather Sampling Methods to Measure Corticosterone in Wild Greater Flamingos (Phoenicopterus roseus) and Wild Mallards (Anas platyrhynchos) / Voit, Marielu (Freie Universität Berlin. Institute for Animal Welfare) ; Baumgartner, Katrin (Zoo Nuremberg) ; von Fersen, Lorenzo (Zoo Nuremberg) ; Merle, Roswitha (Freie Universität Berlin. Institute for Animal Welfare) ; Reese, Lukas (Zoologischer Stadtgarten Karlsruhe) ; Wiegard, Mechthild (Freie Universität Berlin. Institute for Animal Welfare) ; Will, Hermann (Zoo Nuremberg) ; Talló Parra, Oriol (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments) ; Carbajal, Annaïs (Universitat Autònoma de Barcelona. Departament de Sanitat i d'Anatomia Animals) ; López Béjar, Manel (Universitat Autònoma de Barcelona. Departament de Sanitat i d'Anatomia Animals) ; Thöne-Reineke, Christa (Freie Universität Berlin. Institute for Animal Welfare)
The common standard sampling method to determine corticosterone in feathers (CORTf) is to pluck them from the bird's skin. This procedure is considered to be painful, and the animals have to be caught and fixated firmly. [...]
2021 - 10.3390/ani11102796
Animals, Vol. 11 (september 2021)  
4.
17 p, 2.0 MB Validation of an Alternative Feather Sampling Method to Measure Corticosterone / Voit, Marielu (Freie Universität Berlin. Institute of Animal Welfare) ; Merle, Roswitha (Freie Universität Berlin. Institute for Veterinary Epidemiology and Biostatistics) ; Baumgartner, Katrin (Tiergarten Nürnberg) ; von Fersen, Lorenzo (Tiergarten Nürnberg) ; Reese, Lukas (Freie Universität Berlin. Institute of Animal Welfare) ; Ladwig-Wiegard, Mechthild (Freie Universität Berlin. Institute of Animal Welfare) ; Will, Hermann (Freie Universität Berlin. Institute for Veterinary Epidemiology and Biostatistics) ; Talló Parra, Oriol (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments) ; Carbajal, Annaïs (Universitat Autònoma de Barcelona. Departament de Sanitat i d'Anatomia Animals) ; López Béjar, Manel (Universitat Autònoma de Barcelona. Departament de Sanitat i d'Anatomia Animals) ; Thöne-Reineke, Christa (Freie Universität Berlin. Institute of Animal Welfare)
Research projects on birds' welfare or their stress physiology are often complemented by measurements of corticosterone level in feathers. Until now, the common standard for this method is to collect the feathers by plucking, a procedure which on living birds is presumed to be painful and to cause stress. [...]
2020 - 10.3390/ani10112054
Animals, Vol. 10 (november 2020)  
5.
5 p, 468.6 KB Saprophytic fungi on hair and feathers from apparently healthy animals / Abarca Salat, Maria Lourdes (Universitat Autònoma de Barcelona. Departament de Sanitat i d'Anatomia Animals) ; Bragulat, M. Rosa (Universitat Autònoma de Barcelona. Departament de Sanitat i d'Anatomia Animals) ; Bruguera Estrada, Mª Teresa (Universitat Autònoma de Barcelona. Departament de Sanitat i d'Anatomia Animals) ; Cabañes Sáenz, Francisco Javier (Universitat Autònoma de Barcelona. Departament de Sanitat i d'Anatomia Animals)
The occurrence of saprophytic fungi on hair and feathers samples taken from apparently healthy domestic animals(cows, pigs, rabbits and chickens) has been studied. A total of 221 strains classified in 24 genera were isolated. [...]
1989
Microbiologia Sem, Vol. 5 (1989 1989) , p. 121-125  

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