@Article{bg-22-2959-2025,
AUTHOR = {Hagedorn, F. and Imboden, J. and Moiseev, P. A. and Gao, D. and Frossard, E. and Schleppi, P. and Christen, D. and Gavazov, K. and Fetzer, J.},
TITLE = {Distinct changes in carbon, nitrogen, and phosphorus cycling in the litter layer across two contrasting forest--tundra ecotones},
JOURNAL = {Biogeosciences},
VOLUME = {22},
YEAR = {2025},
NUMBER = {12},
PAGES = {2959--2977},
URL = {https://bg.copernicus.org/articles/22/2959/2025/},
DOI = {10.5194/bg-22-2959-2025}
}

@Article{egusphere-2024-3155,
AUTHOR = {Sah, P. and Sharma, S. and Shaik, R.},
TITLE = {Timberline formation and relationship with climatic variables of Indian central Himalaya: role of topography},
JOURNAL = {EGUsphere},
VOLUME = {2025},
YEAR = {2025},
PAGES = {1--30},
URL = {https://egusphere.copernicus.org/preprints/2025/egusphere-2024-3155/},
DOI = {10.5194/egusphere-2024-3155}
}

@Article{bg-22-1135-2025,
AUTHOR = {Flynn, H. and Camarero, J. J. and Sanmiguel-Vallelado, A. and Rojas Heredia, F. and Dom\'{\i}nguez Aguilar, P. and Revuelto, J. and L\'opez-Moreno, J. I.},
TITLE = {A shift in circadian stem increment patterns in a Pyrenean alpine treeline precedes spring growth after snow melting},
JOURNAL = {Biogeosciences},
VOLUME = {22},
YEAR = {2025},
NUMBER = {4},
PAGES = {1135--1147},
URL = {https://bg.copernicus.org/articles/22/1135/2025/},
DOI = {10.5194/bg-22-1135-2025}
}

@Article{bg-22-6393-2025,
AUTHOR = {Carrieri, E. and Morresi, D. and Meloni, F. and Anselmetto, N. and Lingua, E. and Marzano, R. and Urbinati, C. and Vitali, A. and Garbarino, M.},
TITLE = {Very-high resolution aerial imagery and deep learning uncover the fine-scale
patterns of elevational treelines},
JOURNAL = {Biogeosciences},
VOLUME = {22},
YEAR = {2025},
NUMBER = {21},
PAGES = {6393--6409},
URL = {https://bg.copernicus.org/articles/22/6393/2025/},
DOI = {10.5194/bg-22-6393-2025}
}

@Article{bg-22-6811-2025,
AUTHOR = {Haupt, S. and Gloy, J. and Farkas, L. and Schildt, K. and Trimborn, L. and Kruse, S.},
TITLE = {The significant role of snow in shaping alpine treeline responses in
modelled boreal forests},
JOURNAL = {Biogeosciences},
VOLUME = {22},
YEAR = {2025},
NUMBER = {22},
PAGES = {6811--6839},
URL = {https://bg.copernicus.org/articles/22/6811/2025/},
DOI = {10.5194/bg-22-6811-2025}
}

@Article{bg-22-7725-2025,
AUTHOR = {Delpouve, N. and Berg\`es, L. and Dupouey, J.-L. and Chauchard, S. and Leroy, N. and Thirion, E. and Rathgeber, C. B. K.},
TITLE = {Long-term forest-line dynamics in the French Pyrenees: an accelerating
upward shift related to forest context, global warming and pastoral
abandonment},
JOURNAL = {Biogeosciences},
VOLUME = {22},
YEAR = {2025},
NUMBER = {23},
PAGES = {7725--7744},
URL = {https://bg.copernicus.org/articles/22/7725/2025/},
DOI = {10.5194/bg-22-7725-2025}
}

@Article{bg-22-3807-2025,
AUTHOR = {Ku\v{z}elov\'a, H. and Chuman, T. and Lange, J. and Tumajer, J. and Treml, V.},
TITLE = {Temperature and nutrient availability influence radial growth of \textit{Picea abies} at opposite slopes in a treeline ecotone},
JOURNAL = {Biogeosciences},
VOLUME = {22},
YEAR = {2025},
NUMBER = {15},
PAGES = {3807--3820},
URL = {https://bg.copernicus.org/articles/22/3807/2025/},
DOI = {10.5194/bg-22-3807-2025}
}

@Article{egusphere-2025-369,
AUTHOR = {Dong, R. and Li, N. and Li, M.-H. and Cong, Y. and Du, H. and He, H. S.},
TITLE = {Treeline species \textit{Betula ermanii} are more adaptable to alpine environments than non-treeline species \textit{Picea jezoensis}: evidence from leaf functional traits},
JOURNAL = {EGUsphere},
VOLUME = {2025},
YEAR = {2025},
PAGES = {1--25},
URL = {https://egusphere.copernicus.org/preprints/2025/egusphere-2025-369/},
DOI = {10.5194/egusphere-2025-369}
}

@Article{egusphere-2025-926,
AUTHOR = {D\"oweler, F. and Bader, M. K.-F.},
TITLE = {Drone-based multispectral differentiation of subalpine vegetation at the treeline in the Southern Alps of New Zealand},
JOURNAL = {EGUsphere},
VOLUME = {2025},
YEAR = {2025},
PAGES = {1--20},
URL = {https://egusphere.copernicus.org/preprints/2025/egusphere-2025-926/},
DOI = {10.5194/egusphere-2025-926}
}

@Article{bg-22-4993-2025,
AUTHOR = {Pu, X. and Lyu, L.},
TITLE = {Tree growth and water-use efficiency at the Himalayan fir treeline and lower altitudes: roles of climate warming and CO$_2$ fertilization},
JOURNAL = {Biogeosciences},
VOLUME = {22},
YEAR = {2025},
NUMBER = {18},
PAGES = {4993--5007},
URL = {https://bg.copernicus.org/articles/22/4993/2025/},
DOI = {10.5194/bg-22-4993-2025}
}

@Article{bg-23-623-2026,
AUTHOR = {Wang, G.-G. and Liao, M.-C. and Wang, W. and Tsai, H. P. and Tzeng, H.-Y.},
TITLE = {Machine learning-based Alpine treeline ecotone detection on Xue Mountain in Taiwan},
JOURNAL = {Biogeosciences},
VOLUME = {23},
YEAR = {2026},
NUMBER = {2},
PAGES = {623--638},
URL = {https://bg.copernicus.org/articles/23/623/2026/},
DOI = {10.5194/bg-23-623-2026}
}

@Article{bg-22-6509-2025,
AUTHOR = {Sindewald, L. A. and Lagerquist, R. and Cross, M. D. and Scambos, T. A. and Anthamatten, P. J. and Tomback, D. F.},
TITLE = {Identifying alpine treeline species using high-resolution WorldView-3
multispectral imagery and convolutional neural networks},
JOURNAL = {Biogeosciences},
VOLUME = {22},
YEAR = {2025},
NUMBER = {21},
PAGES = {6509--6543},
URL = {https://bg.copernicus.org/articles/22/6509/2025/},
DOI = {10.5194/bg-22-6509-2025}
}

@Article{bg-22-5665-2025,
AUTHOR = {Corimanya, J. L. and Jim\'enez-Garc\'{\i}a, D. and Li, X. and Peterson, A. T.},
TITLE = {Geographic patterns of upward shifts in treeline vegetation across western North America, 1984--2017},
JOURNAL = {Biogeosciences},
VOLUME = {22},
YEAR = {2025},
NUMBER = {20},
PAGES = {5665--5681},
URL = {https://bg.copernicus.org/articles/22/5665/2025/},
DOI = {10.5194/bg-22-5665-2025}
}

@Article{bg-22-4349-2025,
AUTHOR = {Baglioni, L. and Morresi, D. and Garbarino, M. and Urbinati, C. and Lingua, E. and Marzano, R. and Vitali, A.},
TITLE = {Forestlines in Italian mountains are shifting upward: detection and
monitoring using satellite time series},
JOURNAL = {Biogeosciences},
VOLUME = {22},
YEAR = {2025},
NUMBER = {17},
PAGES = {4349--4366},
URL = {https://bg.copernicus.org/articles/22/4349/2025/},
DOI = {10.5194/bg-22-4349-2025}
}

@Article{bg-23-4641-2026,
AUTHOR = {Oelkers, R. and Andreu-Hayles, L. and D'Arrigo, R. and T. T. Nguyen, H. and Pacheco Solana, A. and Rodriguez-Caton, M. and Ferrero, M. E. and Tejedor, E. and Fuentes, A. F. and Maldonado, C. and Ruiz-Carrascal, D.},
TITLE = {Radial growth decline in a tropical Andean treeline in Bolivia},
JOURNAL = {Biogeosciences},
VOLUME = {23},
YEAR = {2026},
NUMBER = {13},
PAGES = {4641--4665},
URL = {https://bg.copernicus.org/articles/23/4641/2026/},
DOI = {10.5194/bg-23-4641-2026}
}