Haematological values of three Antarctic penguins: Gentoo (Pygoscelis papua), Adélie (P. adeliae) and chinstrap (P. antarcticus)
- Autores
- Ibañez, Andres Esteban; Najle, Roberto; Larsen, Karen Elizabeth; Pari, Marcela; Figueroa, Amalia; Montalti, Diego
- Año de publicación
- 2015
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- It is established that haematological and biochemical parameters provide important data to assess the physiological condition and health status of wild birds. To undertake conservation physiology or ecophysiology work, it is therefore essential to establish baseline physiological parameters and how these parameters change with age and life history events. In this work, we determined and compared baseline haematology and serum biochemistry between adults and chicks of three Antarctic penguin species of the genus Pygoscelis: gentoo (P. papua), Adélie (P. adeliae) and chinstrap (P. antarcticus). Differences in adults among species were observed in haemoglobin and biochemical parameters such as total proteins, glucose and alkaline phosphatase activity. In addition, differences between adults and chicks in haematocrit, haemoglobin, total proteins and glucose concentration were determined. Moreover, we evaluated the electrophoretic protein profiles between adults and chicks of the genus Pygoscelis, and a conserved protein pattern was observed among species and ages in the genus. Altogether, the results suggest that biochemical and haematological differences among pygoscelids may be related to the nutritional status and energetic expenditure during breeding as well as their feeding habits and development stage.
Fil: Ibañez, Andres Esteban. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Zoología de Vertebrados; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Najle, Roberto. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Veterinarias. Laboratorio de Biología Celular y Molecular; Argentina
Fil: Larsen, Karen Elizabeth. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Veterinarias. Laboratorio de Biología Celular y Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Pari, Marcela. Hospital Interzonal "Luisa C. de Gandulfo"; Argentina
Fil: Figueroa, Amalia. Hospital Interzonal "Luisa C. de Gandulfo"; Argentina
Fil: Montalti, Diego. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Zoología de Vertebrados; Argentina - Materia
-
Antarctic
Haematology
Penguins
Physiology
Pygoscelis
Serum Biochemistry - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/50627
Ver los metadatos del registro completo
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CONICET Digital (CONICET) |
spelling |
Haematological values of three Antarctic penguins: Gentoo (Pygoscelis papua), Adélie (P. adeliae) and chinstrap (P. antarcticus)Ibañez, Andres EstebanNajle, RobertoLarsen, Karen ElizabethPari, MarcelaFigueroa, AmaliaMontalti, DiegoAntarcticHaematologyPenguinsPhysiologyPygoscelisSerum Biochemistryhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1It is established that haematological and biochemical parameters provide important data to assess the physiological condition and health status of wild birds. To undertake conservation physiology or ecophysiology work, it is therefore essential to establish baseline physiological parameters and how these parameters change with age and life history events. In this work, we determined and compared baseline haematology and serum biochemistry between adults and chicks of three Antarctic penguin species of the genus Pygoscelis: gentoo (P. papua), Adélie (P. adeliae) and chinstrap (P. antarcticus). Differences in adults among species were observed in haemoglobin and biochemical parameters such as total proteins, glucose and alkaline phosphatase activity. In addition, differences between adults and chicks in haematocrit, haemoglobin, total proteins and glucose concentration were determined. Moreover, we evaluated the electrophoretic protein profiles between adults and chicks of the genus Pygoscelis, and a conserved protein pattern was observed among species and ages in the genus. Altogether, the results suggest that biochemical and haematological differences among pygoscelids may be related to the nutritional status and energetic expenditure during breeding as well as their feeding habits and development stage.Fil: Ibañez, Andres Esteban. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Zoología de Vertebrados; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Najle, Roberto. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Veterinarias. Laboratorio de Biología Celular y Molecular; ArgentinaFil: Larsen, Karen Elizabeth. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Veterinarias. Laboratorio de Biología Celular y Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Pari, Marcela. Hospital Interzonal "Luisa C. de Gandulfo"; ArgentinaFil: Figueroa, Amalia. Hospital Interzonal "Luisa C. de Gandulfo"; ArgentinaFil: Montalti, Diego. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Zoología de Vertebrados; ArgentinaWiley Blackwell Publishing, Inc2015-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/50627Ibañez, Andres Esteban; Najle, Roberto; Larsen, Karen Elizabeth; Pari, Marcela; Figueroa, Amalia; et al.; Haematological values of three Antarctic penguins: Gentoo (Pygoscelis papua), Adélie (P. adeliae) and chinstrap (P. antarcticus); Wiley Blackwell Publishing, Inc; Polar Research; 34; 2015; 6-2015; 1-71751-8369CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.3402/polar.v34.25718info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/full/10.3402/polar.v34.25718info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:43:14Zoai:ri.conicet.gov.ar:11336/50627instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:43:14.903CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Haematological values of three Antarctic penguins: Gentoo (Pygoscelis papua), Adélie (P. adeliae) and chinstrap (P. antarcticus) |
title |
Haematological values of three Antarctic penguins: Gentoo (Pygoscelis papua), Adélie (P. adeliae) and chinstrap (P. antarcticus) |
spellingShingle |
Haematological values of three Antarctic penguins: Gentoo (Pygoscelis papua), Adélie (P. adeliae) and chinstrap (P. antarcticus) Ibañez, Andres Esteban Antarctic Haematology Penguins Physiology Pygoscelis Serum Biochemistry |
title_short |
Haematological values of three Antarctic penguins: Gentoo (Pygoscelis papua), Adélie (P. adeliae) and chinstrap (P. antarcticus) |
title_full |
Haematological values of three Antarctic penguins: Gentoo (Pygoscelis papua), Adélie (P. adeliae) and chinstrap (P. antarcticus) |
title_fullStr |
Haematological values of three Antarctic penguins: Gentoo (Pygoscelis papua), Adélie (P. adeliae) and chinstrap (P. antarcticus) |
title_full_unstemmed |
Haematological values of three Antarctic penguins: Gentoo (Pygoscelis papua), Adélie (P. adeliae) and chinstrap (P. antarcticus) |
title_sort |
Haematological values of three Antarctic penguins: Gentoo (Pygoscelis papua), Adélie (P. adeliae) and chinstrap (P. antarcticus) |
dc.creator.none.fl_str_mv |
Ibañez, Andres Esteban Najle, Roberto Larsen, Karen Elizabeth Pari, Marcela Figueroa, Amalia Montalti, Diego |
author |
Ibañez, Andres Esteban |
author_facet |
Ibañez, Andres Esteban Najle, Roberto Larsen, Karen Elizabeth Pari, Marcela Figueroa, Amalia Montalti, Diego |
author_role |
author |
author2 |
Najle, Roberto Larsen, Karen Elizabeth Pari, Marcela Figueroa, Amalia Montalti, Diego |
author2_role |
author author author author author |
dc.subject.none.fl_str_mv |
Antarctic Haematology Penguins Physiology Pygoscelis Serum Biochemistry |
topic |
Antarctic Haematology Penguins Physiology Pygoscelis Serum Biochemistry |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
It is established that haematological and biochemical parameters provide important data to assess the physiological condition and health status of wild birds. To undertake conservation physiology or ecophysiology work, it is therefore essential to establish baseline physiological parameters and how these parameters change with age and life history events. In this work, we determined and compared baseline haematology and serum biochemistry between adults and chicks of three Antarctic penguin species of the genus Pygoscelis: gentoo (P. papua), Adélie (P. adeliae) and chinstrap (P. antarcticus). Differences in adults among species were observed in haemoglobin and biochemical parameters such as total proteins, glucose and alkaline phosphatase activity. In addition, differences between adults and chicks in haematocrit, haemoglobin, total proteins and glucose concentration were determined. Moreover, we evaluated the electrophoretic protein profiles between adults and chicks of the genus Pygoscelis, and a conserved protein pattern was observed among species and ages in the genus. Altogether, the results suggest that biochemical and haematological differences among pygoscelids may be related to the nutritional status and energetic expenditure during breeding as well as their feeding habits and development stage. Fil: Ibañez, Andres Esteban. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Zoología de Vertebrados; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Najle, Roberto. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Veterinarias. Laboratorio de Biología Celular y Molecular; Argentina Fil: Larsen, Karen Elizabeth. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Veterinarias. Laboratorio de Biología Celular y Molecular; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Pari, Marcela. Hospital Interzonal "Luisa C. de Gandulfo"; Argentina Fil: Figueroa, Amalia. Hospital Interzonal "Luisa C. de Gandulfo"; Argentina Fil: Montalti, Diego. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Zoología de Vertebrados; Argentina |
description |
It is established that haematological and biochemical parameters provide important data to assess the physiological condition and health status of wild birds. To undertake conservation physiology or ecophysiology work, it is therefore essential to establish baseline physiological parameters and how these parameters change with age and life history events. In this work, we determined and compared baseline haematology and serum biochemistry between adults and chicks of three Antarctic penguin species of the genus Pygoscelis: gentoo (P. papua), Adélie (P. adeliae) and chinstrap (P. antarcticus). Differences in adults among species were observed in haemoglobin and biochemical parameters such as total proteins, glucose and alkaline phosphatase activity. In addition, differences between adults and chicks in haematocrit, haemoglobin, total proteins and glucose concentration were determined. Moreover, we evaluated the electrophoretic protein profiles between adults and chicks of the genus Pygoscelis, and a conserved protein pattern was observed among species and ages in the genus. Altogether, the results suggest that biochemical and haematological differences among pygoscelids may be related to the nutritional status and energetic expenditure during breeding as well as their feeding habits and development stage. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-06 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/50627 Ibañez, Andres Esteban; Najle, Roberto; Larsen, Karen Elizabeth; Pari, Marcela; Figueroa, Amalia; et al.; Haematological values of three Antarctic penguins: Gentoo (Pygoscelis papua), Adélie (P. adeliae) and chinstrap (P. antarcticus); Wiley Blackwell Publishing, Inc; Polar Research; 34; 2015; 6-2015; 1-7 1751-8369 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/50627 |
identifier_str_mv |
Ibañez, Andres Esteban; Najle, Roberto; Larsen, Karen Elizabeth; Pari, Marcela; Figueroa, Amalia; et al.; Haematological values of three Antarctic penguins: Gentoo (Pygoscelis papua), Adélie (P. adeliae) and chinstrap (P. antarcticus); Wiley Blackwell Publishing, Inc; Polar Research; 34; 2015; 6-2015; 1-7 1751-8369 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.3402/polar.v34.25718 info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/full/10.3402/polar.v34.25718 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Wiley Blackwell Publishing, Inc |
publisher.none.fl_str_mv |
Wiley Blackwell Publishing, Inc |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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1844613361052942336 |
score |
13.070432 |