Inferring the effect of abiotic factors on body temperature and water loss in agar models of the Sabanera frog (Dendropsophus molitor) in Cajicá−Cundinamarca
ABSTRACT: Amphibians have physiological restrictions on the permeability of their skin due to a high probability of dehydration by evapotranspiration in environments with high temperatures and low water availability. Dendropsophus molitor is a semi‐aquatic species with basking behavior that uses the...
- Autores:
-
Bracho Altamiranda, Faidith
Acosta L, Estefany
Galindo Uribe, Diana
Pinto Sánchez, Nelsy Rocío
- Tipo de recurso:
- Article of investigation
- Fecha de publicación:
- 2023
- Institución:
- Universidad de Antioquia
- Repositorio:
- Repositorio UdeA
- Idioma:
- eng
- OAI Identifier:
- oai:bibliotecadigital.udea.edu.co:10495/38248
- Acceso en línea:
- https://hdl.handle.net/10495/38248
https://revistas.udea.edu.co/index.php/actbio/article/view/350078
- Palabra clave:
- Colombia
Anfibios
Amphibians
Rocío
Dew
http://aims.fao.org/aos/agrovoc/c_2231
https://id.nlm.nih.gov/mesh/D003105
- Rights
- openAccess
- License
- https://creativecommons.org/licenses/by-nc-sa/4.0/
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| dc.title.spa.fl_str_mv |
Inferring the effect of abiotic factors on body temperature and water loss in agar models of the Sabanera frog (Dendropsophus molitor) in Cajicá−Cundinamarca |
| dc.title.translated.spa.fl_str_mv |
Infiriendo el efecto de factores abióticos sobre la temperatura corporal y pérdida de agua sobre modelos de agar de la rana sabanera (Dendropsophus molitor) en Cajicá−Cundinamarca |
| title |
Inferring the effect of abiotic factors on body temperature and water loss in agar models of the Sabanera frog (Dendropsophus molitor) in Cajicá−Cundinamarca |
| spellingShingle |
Inferring the effect of abiotic factors on body temperature and water loss in agar models of the Sabanera frog (Dendropsophus molitor) in Cajicá−Cundinamarca Colombia Anfibios Amphibians Rocío Dew http://aims.fao.org/aos/agrovoc/c_2231 https://id.nlm.nih.gov/mesh/D003105 |
| title_short |
Inferring the effect of abiotic factors on body temperature and water loss in agar models of the Sabanera frog (Dendropsophus molitor) in Cajicá−Cundinamarca |
| title_full |
Inferring the effect of abiotic factors on body temperature and water loss in agar models of the Sabanera frog (Dendropsophus molitor) in Cajicá−Cundinamarca |
| title_fullStr |
Inferring the effect of abiotic factors on body temperature and water loss in agar models of the Sabanera frog (Dendropsophus molitor) in Cajicá−Cundinamarca |
| title_full_unstemmed |
Inferring the effect of abiotic factors on body temperature and water loss in agar models of the Sabanera frog (Dendropsophus molitor) in Cajicá−Cundinamarca |
| title_sort |
Inferring the effect of abiotic factors on body temperature and water loss in agar models of the Sabanera frog (Dendropsophus molitor) in Cajicá−Cundinamarca |
| dc.creator.fl_str_mv |
Bracho Altamiranda, Faidith Acosta L, Estefany Galindo Uribe, Diana Pinto Sánchez, Nelsy Rocío |
| dc.contributor.author.none.fl_str_mv |
Bracho Altamiranda, Faidith Acosta L, Estefany Galindo Uribe, Diana Pinto Sánchez, Nelsy Rocío |
| dc.subject.decs.none.fl_str_mv |
Colombia |
| topic |
Colombia Anfibios Amphibians Rocío Dew http://aims.fao.org/aos/agrovoc/c_2231 https://id.nlm.nih.gov/mesh/D003105 |
| dc.subject.lemb.none.fl_str_mv |
Anfibios Amphibians |
| dc.subject.agrovoc.none.fl_str_mv |
Rocío Dew |
| dc.subject.agrovocuri.none.fl_str_mv |
http://aims.fao.org/aos/agrovoc/c_2231 |
| dc.subject.meshuri.none.fl_str_mv |
https://id.nlm.nih.gov/mesh/D003105 |
| description |
ABSTRACT: Amphibians have physiological restrictions on the permeability of their skin due to a high probability of dehydration by evapotranspiration in environments with high temperatures and low water availability. Dendropsophus molitor is a semi‐aquatic species with basking behavior that uses thermoregulatory mechanisms to carry out vital processes. Therefore, our objective was to evaluate the effect of environmental variables, microhabitat type, and color on body temperature and water loss in D. molitor. We used agar models with two color patterns placed in two types of microhabitats (wet and dry), each with two conditions (sun and shade), and measured the percentage of weight change and body temperature. We used statistical analyzes such as correlation, linear mixed effects models, and the variance inflation factor method. In our study, the color of the agar models was not significant. However, the variables dew point, relative humidity, solar radiation, substrate temperature, and microhabitat each affected the percentage of weight change and body temperature. Both variables increased between the dry and sunny microhabitat conditions and the dry and shaded conditions between 12:00 and 16:00 hours. Evapotranspiration is closely related to radiation, and the vapor pressure deficit is relevant to amphibian body temperature because they cool by the evapotranspiration of water through their skin. Finally, variables at the microhabitat level are vital for these species and should be incorporated into this kind of work. |
| publishDate |
2023 |
| dc.date.issued.none.fl_str_mv |
2023 |
| dc.date.accessioned.none.fl_str_mv |
2024-02-20T16:24:22Z |
| dc.date.available.none.fl_str_mv |
2024-02-20T16:24:22Z |
| dc.type.spa.fl_str_mv |
Artículo de investigación |
| dc.type.coar.spa.fl_str_mv |
http://purl.org/coar/resource_type/c_2df8fbb1 |
| dc.type.redcol.spa.fl_str_mv |
https://purl.org/redcol/resource_type/ART |
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http://purl.org/coar/version/c_970fb48d4fbd8a85 |
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info:eu-repo/semantics/article |
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info:eu-repo/semantics/publishedVersion |
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http://purl.org/coar/resource_type/c_2df8fbb1 |
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publishedVersion |
| dc.identifier.citation.spa.fl_str_mv |
Acosta Lugo E, Galindo-Uribe DM, Bracho-Altamiranda F, Pinto-Sánchez NR. Infiriendo el efecto de factores abióticos sobre la temperatura corporal y pérdida de agua sobre modelos de agar de la rana sabanera (Dendropsophus molitor) en Cajicá- Cundinamarca. Actual. Biol. [Internet]. 17 de noviembre de 2022 [citado 2 de noviembre de 2023];45(118):1-16. Disponible en: https://revistas.udea.edu.co/index.php/actbio/article/view/350078 |
| dc.identifier.issn.none.fl_str_mv |
0304-3584 |
| dc.identifier.uri.none.fl_str_mv |
https://hdl.handle.net/10495/38248 |
| dc.identifier.doi.none.fl_str_mv |
10.17533/udea.acbi/v45n118a06 |
| dc.identifier.eissn.none.fl_str_mv |
2145-7166 |
| dc.identifier.url.spa.fl_str_mv |
https://revistas.udea.edu.co/index.php/actbio/article/view/350078 |
| identifier_str_mv |
Acosta Lugo E, Galindo-Uribe DM, Bracho-Altamiranda F, Pinto-Sánchez NR. Infiriendo el efecto de factores abióticos sobre la temperatura corporal y pérdida de agua sobre modelos de agar de la rana sabanera (Dendropsophus molitor) en Cajicá- Cundinamarca. Actual. Biol. [Internet]. 17 de noviembre de 2022 [citado 2 de noviembre de 2023];45(118):1-16. Disponible en: https://revistas.udea.edu.co/index.php/actbio/article/view/350078 0304-3584 10.17533/udea.acbi/v45n118a06 2145-7166 |
| url |
https://hdl.handle.net/10495/38248 https://revistas.udea.edu.co/index.php/actbio/article/view/350078 |
| dc.language.iso.spa.fl_str_mv |
eng |
| language |
eng |
| dc.relation.ispartofjournalabbrev.spa.fl_str_mv |
Actual. Biol. |
| dc.relation.citationendpage.spa.fl_str_mv |
12 |
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118 |
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1 |
| dc.relation.citationvolume.spa.fl_str_mv |
45 |
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Actualidades Biológicas |
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https://creativecommons.org/licenses/by-nc-sa/4.0/ |
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openAccess |
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12 páginas |
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application/pdf |
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Universidad de Antioquia, Facultad de Ciencias Exactas y Naturales, Instituto de Biología |
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Medellín, Colombia |
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Universidad de Antioquia |
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Bracho Altamiranda, FaidithAcosta L, EstefanyGalindo Uribe, DianaPinto Sánchez, Nelsy Rocío2024-02-20T16:24:22Z2024-02-20T16:24:22Z2023Acosta Lugo E, Galindo-Uribe DM, Bracho-Altamiranda F, Pinto-Sánchez NR. Infiriendo el efecto de factores abióticos sobre la temperatura corporal y pérdida de agua sobre modelos de agar de la rana sabanera (Dendropsophus molitor) en Cajicá- Cundinamarca. Actual. Biol. [Internet]. 17 de noviembre de 2022 [citado 2 de noviembre de 2023];45(118):1-16. Disponible en: https://revistas.udea.edu.co/index.php/actbio/article/view/3500780304-3584https://hdl.handle.net/10495/3824810.17533/udea.acbi/v45n118a062145-7166https://revistas.udea.edu.co/index.php/actbio/article/view/350078ABSTRACT: Amphibians have physiological restrictions on the permeability of their skin due to a high probability of dehydration by evapotranspiration in environments with high temperatures and low water availability. Dendropsophus molitor is a semi‐aquatic species with basking behavior that uses thermoregulatory mechanisms to carry out vital processes. Therefore, our objective was to evaluate the effect of environmental variables, microhabitat type, and color on body temperature and water loss in D. molitor. We used agar models with two color patterns placed in two types of microhabitats (wet and dry), each with two conditions (sun and shade), and measured the percentage of weight change and body temperature. We used statistical analyzes such as correlation, linear mixed effects models, and the variance inflation factor method. In our study, the color of the agar models was not significant. However, the variables dew point, relative humidity, solar radiation, substrate temperature, and microhabitat each affected the percentage of weight change and body temperature. Both variables increased between the dry and sunny microhabitat conditions and the dry and shaded conditions between 12:00 and 16:00 hours. Evapotranspiration is closely related to radiation, and the vapor pressure deficit is relevant to amphibian body temperature because they cool by the evapotranspiration of water through their skin. Finally, variables at the microhabitat level are vital for these species and should be incorporated into this kind of work.RESUMEN: La alta permeabilidad de la piel representa una restricción fisiológica en anfibios, debido a un mayor riesgo de deshidratación por evapotranspiración en ambientes con menor disponibilidad de agua y mayor temperatura. Dendropsophus molitor es una especie semiacuática con comportamiento de tomar el sol, mecanismo termorregulatorio, necesario para llevar a cabo sus procesos vitales. El objetivo de este trabajo fue evaluar el efecto de las variables ambientales, tipo de microhábitat y color, sobre la temperatura corporal y pérdida de agua en D. molitor. Para esto, se usaron modelos de agar de dos colores, ubicados en dos tipos de microhábitat (húmedo vs. seco), cada uno en dos condiciones de exposición (sol vs. sombra), midiendo el porcentaje de cambio de peso y temperatura corporal. Se realizaron análisis estadísticos como correlación, modelos de efectos lineares mixtos, y el método del factor de inflación de la varianza. Los resultados del estudio mostraron que el punto de rocío, la humedad relativa, la radiación solar, la temperatura del sustrato y el microhábitat, pero no el color de los modelos de agar, tuvieron un efecto significativo sobre el porcentaje de cambio de peso y la temperatura corporal. Ambas variables incrementaron en la condición microhábitat seco y sol, así como en seco y sombra, entre las 12:00 y 16:00 horas. La evapotranspiración está íntimamente relacionada con la radiación y el déficit de presión de vapor, siendo importante para la temperatura corporal del anfibio, debido a que éste se enfría mediante la evapotranspiración del agua a través de su piel. Por último, se sugiere que las variables a nivel del microhábitat son vitales para estas especies, y deberían ser incorporadas en este tipo de estudios.12 páginasapplication/pdfengUniversidad de Antioquia, Facultad de Ciencias Exactas y Naturales, Instituto de BiologíaMedellín, Colombiahttps://creativecommons.org/licenses/by-nc-sa/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Inferring the effect of abiotic factors on body temperature and water loss in agar models of the Sabanera frog (Dendropsophus molitor) in Cajicá−CundinamarcaInfiriendo el efecto de factores abióticos sobre la temperatura corporal y pérdida de agua sobre modelos de agar de la rana sabanera (Dendropsophus molitor) en Cajicá−CundinamarcaArtículo de investigaciónhttp://purl.org/coar/resource_type/c_2df8fbb1https://purl.org/redcol/resource_type/ARThttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionColombiaAnfibiosAmphibiansRocíoDewhttp://aims.fao.org/aos/agrovoc/c_2231https://id.nlm.nih.gov/mesh/D003105Actual. 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