Achim Häger
Assistent Professor
- Name
- Dr. A. Häger
- Telephone
- 070 8009503
- a.hager@luc.leidenuniv.nl
- ORCID iD
- 0000-0003-3970-9984
Achim Häger is Assistant Professor at Leiden University College.
Assistent Professor
- Faculteit Governance and Global Affairs
- Leiden University College
- Earth, Energy and Sustainability
- Hauferová Markéta, Hudson Paul F. & Häger Achim (2026), Influence of fluvial structure on benthic macroinvertebrates in a restored meandering river, Geul Basin, Netherlands, Ecohydrology 19(1): e70170.
- Doherty Saskia Häger Achim (2026), Forests and agroforestry as overlapping hotspots of woody species diversity and above-ground carbon storage in a Costa Rican landscape: a remote sensing analysis, Frontiers in Sustainable Food Systems 10: 1770039.
- Schmidt-Tauscher Sandra, Häger Achim & Hagen Harrie G.J.M. van der (2025), Changes in land cover and bird community composition in a Dutch coastal Dune landscape: a two-decade analysis, Biodiversity and Conservation 34: 4715-4743.
- Teodoro J.D., Marselis S.M., Maiello A. & Häger A. (2024), Co-designing a research agenda for climate adaptation in El Salvador’s coffee sector: a transdisciplinary perspective, Environmental Science & Policy 153: 103678.
- Ostertag Rebecca, Restrepo Carla, Dalling James W., Martin Patrick H., Abiem Iveren, Aiba Shin‐ichiro, Alvarez‐Dávila Esteban, Aragón Roxana, Ataroff Michelle, Chapman Hazel, Cueva‐Agila Augusta Y., Fadrique Belen, Fernández Romina D., González Grizelle, Gotsch Sybil G., Häger Achim, Homeier Jürgen, Iñiguez‐Armijos Carlos, Llambí Luis Daniel, Moore Georgianne W., Næsborg Rikke Reese, Poma López Laura Nohemy, Pompeu Patrícia Vieira, Powell Jennifer R., Ramírez Correa Jorge Andrés, Scharnagl Klara, Tobón Conrado & Williams Cameron B. (2021), Litter decomposition rates across tropical montane and lowland forests are controlled foremost by climate, Biotropica 54(2): 309-326.
- Häger Achim, Little Mary, Amel Elise & Calderón Gabriel (2021), Transformation Toward Sustainability on a Costa Rican Coffee Farm, Case Studies in the Environment 5: .
- Häger Achim & Schwendenmann Luitgard (2018), Forest Carbon Sequestration and Global Change. In: Sergio Molina Carlos Rojas (Ed.) The Paradigm of Forests and the Survival of the Fittest.: CRC Press. 39-86.
- Häger A. & Avalos G. (2017), Do functional diversity and trait dominance determine carbon storage in an altered tropical landscape?, Oecologia 184(2): 569-581.
- Arevalo J.E., Honda W., Arce-Arias A. & Hager A. (2017), Spatiotemporal variation of roadkills show mass mortality events for amphibians in a highly trafficked road adjacent to a national park, Costa Rica, Revista De Biología Tropical 65(4): 1261-1276.
- Häger A., Otárola M.F., Stuhlmacher M.F., Castillo R.A. & Arias A.C. (2015), Effects of management and landscape composition on the diversity and structure of tree species assemblages in coffee agroforests, Agriculture, Ecosystems and Environment 199: 43-51.
- Häger A. (2012), The effects of management and plant diversity on carbon storage in coffee agroforestry systems in Costa Rica, Agroforestry Systems 86(2): 159-174.
- Häger A. & Dohrenbusch A. (2011), Structure and dynamics of tropical montane cloud forests under contrasting biophysical conditions in north-western Costa Rica. In: Bruijnzeel L.A., Scatena F.N. & Hamilton L.S. (Eds.) Tropical montane cloud forests. Science for conservation and management. Cambridge: Cambridge University Press. 208-216.
- Häger A. (2010), The effect of climate and soil conditions on tree species turnover in a Tropical Montane Cloud Forest in Costa Rica, Revista De Biología Tropical 58(4): 1489-1506.
- Häger A. & Dohrenbusch A. (2010), Hydrometeorology and structure of tropical montane cloud forests under contrasting biophysical conditions in north-western Costa Rica: HYDROMETEOROLOGY AND STRUCTURE OF TROPICAL MONTANE CLOUD FORESTS, HYDROLOGICAL PROCESSES 25: 392-401.