Revistas Internacionales
2023-2026
Arciniega, S & Benegas, L, et al. (2023). Tracer‐aided ecohydrological modelling across climate, land cover, and topographical gradients in the Tropics. 10.1002/hyp.14884.
Birkel, C & Breña, J, et al. (2023). Preface special issue: “Processes and patterns in tropical hydrology”. 10.1002/hyp.14931.
Célleri, R & Birkel, C, et al. (2023). Spatially distributed tracer-aided modelling to explore DOC dynamics, hot spots and hot moments in a tropical mountain catchment. 10.1002/hyp.15020. Ver publicación.
Benegas, L & Birkel, C, et al. (2023). Importance of Measured Transpiration Fluxes for Ecohydrological Partitioning in a Tropical Agroforestry System. 10.1016/j.agrformet.2023.109870. Ver publicación.
Birkel, C & Castro, L, et al. (2023). ENSO sentinels in the Americas' humid tropics: We need combined hydrometric and isotopic monitoring for improved El Niño and La Niña impact prediction. 10.1002/hyp.15027. Ve publicación.
Birkel, C & Corigliano, S, et al. (2023). Guiding the data collection for integrated Water-Energy-Food-Environment systems using a pilot smallholder farm in Costa Rica. 10.1016/j.nexus.2023.100259. Ver publicación.
Birkel, C & Castro, L, et al. (2023). ENSO Sentinels HP Preprint. Ver publicación.
Birkel, C & Tetzlaff, D, et al. (2023). Assessing land use effects on ecohydrological partitioning in the critical zone through isotope‐aided modelling. 10.1002/esp.5691. Ver publicación.
Arce, R & Birkel, C, et al. (2023). Evaluating Markov chains and Bayesian networks as probabilistic meteorological drought forecasting tools in the seasonally dry tropics of Costa Rica. 10.1007/s00704-023-04623-w. Ver publicación.
Bagalwa, M & Ballabio, C, et al. (2023). Global rainfall erosivity database (GloREDa) and monthly R-factor data at 1 km spatial resolution. 10.1016/j.dib.2023.109482. Ver publicación.
Birkel, C & Boll, J, et al. (2023). ENSO sentinels in the Americas’ humid tropics: We need combined hydrometric and isotopic monitoring for improved El Niño and La Niña impact prediction. 10.22541/au.169074009.91255847/v1. Ver publicación.
Birkel, C & Miller, J, et al. (2025). Demystifying the art of isotope-enabled hydrological and climate modelling. 10.1016/j.scitotenv.2024.178242. Ver publicación.
Birkel, C & Dorthe, T, et al. (2025). Sub-daily stable water isotope dynamics of urban tree
xylem water and ambient vapor. 10.5194/hess-29-6663-2025. Ver publicación.
Benegas, L & Birkel, C, et al. (2025). Isotope-informed water sources and recharge mechanisms in a tropical karst environment of the Talgua River Basin, Honduras. 10.1016/j.jsames.2025.105891. Ver publicación.
Birkel, C & Gazel, E, et al. (2025). Global comparison of aqueous geochemistry and H2/CH4 degassing in continental low temperature serpentinizing environments. 10.22541/au.175888832.20736656/v1. Ver publicación.
Benegas, L & Birkel, C, et al. (2025). Sources and mechanisms of groundwater recharge in a tropical karst environment: An isotopic study of the Talgua River Basin, Honduras. 10.2139/ssrn.5622696. Ver publicación.
Birkel, C & Cárdenas, I, et al. (2025). Unraveling the Role of Groundwater in the Andean Páramo. 10.22541/au.175562287.74205584/v1. Ver publicación.
Birkel, C & Bruijnzeel, L,A, et al. (2025). Potential for improved groundwater recharge and dry-season flows through Forest Landscape Restoration on degraded lands in the tropics. 10.1016/j.fecs.2025.100376. Ver publicación.
Almance, E & Best, B, et al. (2025). Xylem and Soil Water Extraction via Centrifugation in a Subtropical Urban Green Space. 10.1002/eco.70068. Ver publicación.
Arciniega, S & Birkel, C, et al. (2025). Assessing hydrological drought propagation through assimilation of GRACE for groundwater storage anomalies modelling in northeastern Mexico. 10.1016/j.jhydrol.2025.133826.
Birkel, C & Jiang, C, et al. (2025). Assessing the drought resilience of different land management scenarios using a tracer-aided ecohydrological model with variable root uptake distributions. 10.5194/egusphere-2025-2533.
Birkel, C & Sauter, T, et al. (2025). Using large-scale tracer-aided models to constrain ecohydrological partitioning in complex, heavily managed lowland catchments. 10.5194/egusphere-2025-2166.
Birkel, C & Comte, J. (2025). Hydrological connectivity and biogeochemical dynamics in the function and management of the lower Oder floodplain. 10.1016/j.jhydrol.2025.132708
Birkel, C & Ring, A, et al. (2025). Sub-daily dynamics of urban tree xylem water and ambient vapor. 10.5194/egusphere-2025-1444.
Birkel, C & Arciniega, S. (2025). Using global data products to improve the understanding of eco-hydrological processes and patterns in tropical catchments. 10.18716/ojs/jnrd/2025.15.01.
Birkel, C & Jung, H, et al. (2025). Recent Developments and Emerging Challenges in Tracer-Aided Modeling. 10.1002/wat2.70015.
Birkel, C & Ring, A, et al. (2025). Does high resolution in situ xylem and atmospheric vapor isotope data help improve modeled estimates of ecohydrological partitioning?. 10.1016/j.agrformet.2025.110467.
Beyer, M & Callua, A, et al. (2025). UAV‐Based Land Surface Temperatures and Vegetation Indices Explain and Predict Spatial Patterns of Soil Water Isotopes in a Tropical Dry Forest. 10.1029/2024WR037294.
Tetzlaff, J & Birkel, C, et al. (2025). Contrasts in Ecohydrological Partitioning of Heterogeneous Urban Green Spaces in Energy‐Limited Versus Water‐Limited Hydroclimates. 10.1002/hyp.70077.
Birkel, C & Jordan, S, et al. (2025). Seasonal and Inter-Annual Dynamics in Water Quality and Stream Metabolism in a Beaver-Impacted Drought-Sensitive Lowland Catchment. 10.1002/hyp.70075.
2020-2021
Alavez-Vargas, Mayrén & González-Celada, E. Giovanni & Birkel, Christian & Fosenca, Roxana & Breña-Naranjo, Jose. (2022). Erosión potencial estimada en el río Papaloapan: eficiencia e incertidumbre en las modelaciones. Tecnología y Ciencias del Agua. 14. 1-37. 10.24850/j-tyca-14-4-8. Ver publicación
Sánchez-Murillo, Ricardo & Todini-Zicavo, Diego & Poca, María & Birkel, Christian & Esquivel Hernández, Germain & Chavarría, María & Zuecco, Giulia & Penna, Daniele. (2022). Dry season source water partitioning in contrasting tropical ecosystems of Costa Rica. 10.22541/au.165521441.16142916/v1. Ver publicación
Stevenson, Jamie & Geris, Josie & Birkel, Christian & Tetzlaff, Doerthe & Soulsby, Chris. (2022). Assessing land use influences on isotopic variability and stream water ages in urbanising rural catchments. Isotopes in Environmental and Health Studies. 58. 1-24. 10.1080/10256016.2022.2070615. Ver publicación
Arízaga-Idrovo, Viviana & Pesántez, Juan & Birkel, Christian & Peña, Pablo & Mora-Abril, Enma & Crespo, Patricio. (2022). Characterizing solute budgets of a tropical Andean páramo ecosystem. Science of The Total Environment. 835. 155560. 10.1016/j.scitotenv.2022.155560. Ver publicación
Arciniega-Esparza, Saul & Birkel, Christian & Chavarría-Palma, Andrés David & Arheimer, Berit & Breña-Naranjo, Jose. (2022). Remote sensing-aided rainfall–runoff modeling in the tropics of Costa Rica. Hydrology and Earth System Sciences. 26. 975-999. 10.5194/hess-26-975-2022. Ver publicación
Mayer-Anhalt, Leia & Birkel, Christian & Sánchez-Murillo, Ricardo & Schulz, Stephan. (2022). Tracer‐aided modelling reveals quick runoff generation and young streamflow ages in a tropical rainforest catchment. Hydrological Processes. 36. 10.1002/hyp.14508. Ver publicación
Venegas, Nelson & Birkel, Christian & Giraldo-Osorio, Juan & Correa, Alicia & durán-Quesada, Ana & Arce-Mesén, Rafael & Nauditt, Alexandra. (2021). Can hydrological drought br efficiently predicted by conceptual rainfall-runoff models with global data products?. Journal of Natural Resources and Development. Ver publicación.
Alavez-Vargas, Mayrén & Birkel, Christian & Corona, Aarón & Breña-Narajo, Jose. (2021). Land cover change induced sediment transport behaviour in a large tropical Mexican catchment. hydrological Sciences Journal 10.1080/02626667.2021.1903472. Ver publicación.
Neill, Aaron & Birkel, Christian & Maneta, Marco & Tetzlaff, Doerthe & Soulsby, Chris. (2021). Structural changes to forests during regeneration affect water flux partitioning, water ages and hydrological connectivity: Insights from tracer-aided ecohydrological modelling. Hydrology and Earth System Sciences. 10.5194/hess-2021-158. Ver publicación.
Espinoza-Cisneros, Edgar & Akhter, Majed. (2021). “Walking the talk” in land management: Structural factors influencing pro-environmental intention-action links in a tropical watershed. Journall of Rural Studies. Ver publicación.
Sánchez-Murillo, Ricardo & Esquivel Hernández, Germain & Birkel, Christian & Ortega, Lucia & Sánchez-Guerrero, Michael & Rojas-Jiménez, Luis & Vargas-Víquez, José & Castro-Chacón, Laura. (2020). From mountains to cities: a novel isotope hydrological assessment of a tropical water distribution system. Isotopes in Environmental and Health Studies. 1-18. 10.1080/10256016.2020.1809390. Ver publicación.
Duvert C, Hutley LB, Beringer J, Bird MI, Birkel C, Maher DT, Northwood M, Rudge M, Setterfield SA, Wynn JG (2020) Net landscape carbon balance of a tropical savanna: relative importance of fire and aquatic export in offsetting terrestrial production. Glob Chang Biol 26:5899–5913. https://doi.org/10.1111/gcb.15287. Ver publicación.
Sánchez-Murillo, R., Esquivel-Hernández, G., Birkel, C., Correa, A., Welsh, K., Durán Quesada, A.M., Sánchez-Gutiérrez, R., Poca, M. (2020). Tracing Water Sources and Fluxes in a Dynamic Tropical Environment: From Observations to Modeling. Frontiers in Earth Science, 8, 438. https://doi.org/10.3389/feart.2020.571477. Ver publicación.
Nauditt, A., Stahl, K., Rodríguez, E., Birkel, C., Formiga, R., Kallio, M., Ribbe, L., Baez-Villanueva, O., Thurner, J. (2020). Tropical drought risk: estimates combining gridded vulnerability and hazard dataNatural Hazards and Earth System Sciences. 10.5194/nhess-2020-360. Ver publicación.
2019-2017
Solano Rivera, Vanessa & Geris, Josie & Granados Bolaños, Sebastián & Brenes Cambronero, Liz & Artavia Rodrígueza, Guillermo & Sánchez Murillo, Ricardo & Birkel, Christian (2019). Exploring extreme rainfall impacts on flow and turbidity dynamics in a steep, pristine and tropical volcanic catchment. Catena Journal, 182, 104118. Ver publicación.
(2019). Geomorphology of the Caribbean coast of Costa Rica. Journal of Maps, 15:2, 363-371, DOI: 10.1080/17445647.2019.1600592 Ver publicación / Ver mapa de publicación
Espinoza, Edgar (2018). Optimizando el análisis socio-ecológico de sistemas acoplados humano-fluviales a través de la integración de marcos conceptuales: el caso de la cuenca del Savegre, Costa Rica. Revista Geográfica de América Central. Vol. 3, nº 61E: 57-76. Ver publicación
Hernández, Germain & Sánchez-Murillo, Ricardo & Birkel, Christian & Boll, enero (2018). Coevolución de conflictos climáticos y hídricos desde el desarrollo tropical y las perspectivas hidroclimáticas: un estudio de caso de Costa Rica. Revista de la Asociación Estadounidense de Recursos Hídricos. 10.1111 / 1752-1688.12617. Ver publicación
Dehaspe, Joni & Birkel, Christian & Tetzlaff, Doerthe & Sánchez-Murillo, Ricardo & Durán ‐ Quesada, Ana & Soulsby, Chris. (2018). Modelado asistido por trazadores distribuidos espacialmente para explorar el transporte, almacenamiento y mezcla de agua e isótopos en una cuenca de captación tropical húmeda e inmaculada. Procesos hidrológicos. 10.1002 / hyp.13258. Ver publicación
Correa, Alicia & Breuer, Lutz & Crespo, Patricio & Célleri, Rolando & Feyen, Jan & Birkel, Christian & Silva, Camila & Windhorst, David. (2018). Se necesitan datos hidroquímicos distribuidos espacialmente con alta resolución temporalmente para evaluar adecuadamente el funcionamiento hidrológico de las cuencas hidrográficas. Ciencia del Medio Ambiente Total. 651. 10.1016 / j.scitotenv.2018.09.189. Ver publicación
Esquivel Hernández, Germain & Sánchez-Murillo, Ricardo & Quesada-Román, Adolfo & Mosquera, Giovanny & Birkel, Christian & Boll, enero (2018). Información sobre la composición isotópica estable de los lagos glaciares en un ecosistema alpino tropical: Chirripó, Costa Rica. Procesos hidrológicos. 10.1002 / hyp.13286. Ver publicación
Krishnaswamy, Jagdish y Kelkar, Nachiket y Birkel, Christian. (2018). Efectos positivos y neutrales de la cobertura forestal sobre el flujo de arroyos en la estación seca en Costa Rica identificados a partir de modelos de regresión bayesiana con distribuciones informativas previas. Procesos hidrológicos. 10.1002 / hyp.13288 Ver publicación
Muñoz ‐ Jiménez, Rudy & Giraldo-Osorio, Juan Diego & Brenes ‐ Torres, Alonso & Avendaño ‐ Flores, Isabel & Nauditt, Alexandra & Hidalgo, Hugo & Birkel, Christian. (2018). Patrones espaciales y temporales, tendencias y teleconexión de los déficits acumulados de lluvia en Centroamérica. Revista Internacional de Climatología. 10.1002 / joc.5925 Ver publicación
Rodríguez, Tania. (2018). Entender el extractivismo en regiones fronterizas. Monocultivos y despojo en las fronteras de Costa Rica. Sociedad y Ambiente, Vol. 6, n ° 17: 165-200. Ver publicación
Birkel, Christian & Helliwell, R & Thornton, Barry & Gibbs, Sheila & Cooper, Pat & Soulsby, Chris & Tetzlaff, Doerthe & Spezia, Luigi & Esquivel Hernández, Germain & Sánchez-Murillo, Ricardo & Midwood, Andrew. (2018). Caracterización de los patrones espaciales de isótopos de aguas superficiales de Escocia. Revista de exploración geoquímica. 194. 10.1016 / j.gexplo.2018.07.011. Ver publicación
Benettin, P., C. Soulsby, C. Birkel, G. Botter, D. Tetzlaff, and A. Rinaldo (2017) Using SAS functions and high resolution isotope data to unravel travel time distributions in headwater catchments. Water Resources Research, 53, doi:10.1002/2016WR020117. Ver publicación
Germain Esquivel‐Hernández, Ricardo Sánchez‐Murillo, Christian Birkel, Stephen P. Good and Jan Boll (2017) Hydroclimatic and ecohydrological resistance/resilience conditions across tropical biomes of Costa Rica. Ecohydrology. DOI: 10.1002/eco.1860. Ver publicación
Kauffer, E., Medina, L., Rodríguez, T. (2017). La gestion partagée des bassins hydrographiques transfrontaliers en Mésoamérique, source d’innovation dans la gouvernance de la coopération. Mondes en Développement, Vol.45, n°177: 47-61. Ver publicación
Sánchez‐Murillo, R., Durán‐Quesada, A.M., Birkel, C., Esquivel‐Hernández, G. and Boll, J. (2017) Tropical precipitation anomalies and d‐excess evolution during El Niño 2014‐16. Hydrological Processes. Doi: 10.1002/hyp.11088. Ver publicación
Spezia, L., Brewer, M.J. and C. Birkel (2017) An anisotropic and inhomogeneous hidden Markov model for the classification of water quality spatio-temporal series. Environmetrics. 28, DOI: 10.1002/env.2427. Ver publicación
Zambrano-Bigiarini, M., Nauditt, A., Birkel, C., Verbist, K., and Ribbe, L. (2017): Temporal and spatial evaluation of satellite-based rainfall estimates across the complex topographical and climatic gradients of Chile, Hydrol. Earth Syst. Sci., doi:10.5194/hess-2016-453. Ver publicación
2016-2013
Sánchez-Murillo, R., and C. Birkel (2016), Groundwater recharge mechanisms inferred from isoscapes in a complex tropical mountainous region, Geophys. Res. Lett., 43, doi:10.1002/2016GL068888. Ver publicación
Birkel, C., and Soulsby, C. (2016) Linking tracers, water age and conceptual models to identify dominant runoff processes in a sparsely monitored humid tropical catchment. Hydrol. Process., doi:10.1002/hyp.10941. Ver publicación
Soulsby, C., Birkel, C., and D. Tetzlaff (2016) Modelling connectivity between landscapes and riverscapes: a framework for long-term ecohydrological assessment. Hydrological Processes. Ver publicación
Esquivel-Hernández, G., Villalobos-Forbes, M., Sánchez-Murillo, R., Birkel, C., Valdés-González, J., Boll, J. (2016) Near surface carbon dioxide and methane in urban areas of Costa Rica. Journal of Atmospheric Chemistry. Ver publicación
Lessels, J., Tetzlaff, D., Birkel, C., Dick, J. and C. Soulsby (2016) Water sources and mixing in riparian wetlands revealed by tracers and geospatial analysis. Water Resources Research. Ver publicación
Soulsby, C., Birkel, C., Geris, J., Dick, J., Tunelay, C. and D. Tetzlaff (2015) Stream water age distributions controlled by storage dynamics and non-linear connectivity between landscape units. Water Resources Research. DOI:10.1002/2015WR017888.Ver publicación
Birkel, C. and C. Soulsby (2015) Advancing tracer-aided rainfall-runoff modelling: a review of progress, problems and unrealised potential. Hydrological Processes, DOI: 10.1002/hyp.10594. Ver publicación
Sanchez, R., Birkel, C., Welsh, K., Esquivel-Hernandez, G., Corrales-Salazar, J., Boll, J., Brooks, E., Roupsard, O., Saenz-Rosales, O., Katchan, I., Arce-Mesen, R., Soulsby, C., and L.J. Araguas-Araguas (2015) Key drivers controlling daily stable isotope variations in precipitation of Costa Rica: Caribbean Sea versus eastern Pacific Ocean moisture sources. Quaternary Sciences Review. http://dx.doi.org/10.1016/j.quascirev.2015.08.028 / Ver publicación
Soulsby, C., Birkel, C., Geris, J., Dick, J., Tunelay, C. and D. Tetzlaff (2015) Stream water age distributions controlled by storage dynamics and non-linear connectivity between landscape units. Water Resources Research. DOI:10.1002/2015WR017888. Ver publicación