Výsledky vyhledávání - "Eike Lena Neuschulz"

Akademický článek

Seedling recruitment of small-seeded and large-seeded species in forests and pastures in southern Ecuador

Autor: Maciej K. Barczyk, Diana Carolina Acosta-Rojas, Carlos Iván Espinosa, Matthias Schleuning, Eike Lena Neuschulz

Publikováno v: Basic and Applied Ecology, Vol 75, Iss , Pp 44-52 (2024)

Seedling recruitment is a key process of plant regeneration that often depends on plant functional traits, such as seed size. To optimize forest restoration efforts, we need to better understand how seedling recruitment of different seed sizes varies

Externí odkaz: https://doaj.org/article/104cd20966eb4da8a076194315c76042

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Akademický článek

Global and regional ecological boundaries explain abrupt spatial discontinuities in avian frugivory interactions

Publikováno v: Nature Communications, Vol 13, Iss 1, Pp 1-13 (2022)

Vertebrate frugivores play important ecological roles. Here, the authors analyse a global dataset on plants and birds and find that plant-frugivore networks are more dissimilar, yet structurally consistent, across ecoregion and biome boundaries.

Externí odkaz: https://doaj.org/article/8c49871af4464565ac1f1721da0383b9

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Akademický článek

Scatter-hoarding birds disperse seeds to sites unfavorable for plant regeneration

Autor: Marjorie C. Sorensen, Thomas Mueller, Isabel Donoso, Valentin Graf, Dominik Merges, Marco Vanoni, Wolfgang Fiedler, Eike Lena Neuschulz

Publikováno v: Movement Ecology, Vol 10, Iss 1, Pp 1-7 (2022)

Abstract Scatter-hoarding birds provide effective long-distance seed dispersal for plants. Transporting seeds far promotes population spread, colonization of new areas, and connectivity between populations. However, whether seeds transported over lon

Externí odkaz: https://doaj.org/article/f46fe66cde1d444283fa6299e6653ea6

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Akademický článek

Speciation and population divergence in a mutualistic seed dispersing bird

Autor: Jordi de Raad, Martin Päckert, Martin Irestedt, Axel Janke, Alexey P. Kryukov, Jochen Martens, Yaroslav A. Red’kin, Yuehua Sun, Till Töpfer, Matthias Schleuning, Eike Lena Neuschulz, Maria A. Nilsson

Publikováno v: Communications Biology, Vol 5, Iss 1, Pp 1-10 (2022)

Genomic and phylogeographic analyses indicate that resource-specialization did not play a major role in the diversification and speciation of seed dispersing nutcrackers

Externí odkaz: https://doaj.org/article/c7d26c16a9bd4a1194308796da252772

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Akademický článek

Biodiversity and ecosystem functions depend on environmental conditions and resources rather than the geodiversity of a tropical biodiversity hotspot

Publikováno v: Scientific Reports, Vol 11, Iss 1, Pp 1-14 (2021)

Abstract Biodiversity and ecosystem functions are highly threatened by global change. It has been proposed that geodiversity can be used as an easy-to-measure surrogate of biodiversity to guide conservation management. However, so far, there is mixed

Externí odkaz: https://doaj.org/article/3213bcfef87441d7a826a7c0cca2bac0

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Akademický článek

Direct and plant‐mediated effects of climate on bird diversity in tropical mountains

Autor: Maximilian G. R. Vollstädt, Jörg Albrecht, Katrin Böhning‐Gaese, Andreas Hemp, Kim M. Howell, Laura Kettering, Alexander Neu, Eike Lena Neuschulz, Marta Quitián, Vinicio E. Santillán, Till Töpfer, Matthias Schleuning, Susanne A. Fritz

Publikováno v: Ecology and Evolution, Vol 10, Iss 24, Pp 14196-14208 (2020)

Abstract Aim Although patterns of biodiversity across the globe are well studied, there is still a controversial debate about the underlying mechanisms and their generality across biogeographic scales. In particular, it is unclear to what extent dive

Externí odkaz: https://doaj.org/article/fc24c83ed799404ba003b533080495ed

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Akademický článek

Downsizing of animal communities triggers stronger functional than structural decay in seed-dispersal networks

Autor: Isabel Donoso, Marjorie C. Sorensen, Pedro G. Blendinger, W. Daniel Kissling, Eike Lena Neuschulz, Thomas Mueller, Matthias Schleuning

Publikováno v: Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)

Species loss from ecological networks can impair network stability and ecosystem function. Here the authors simulate animal extinctions in interaction networks between plants and avian frugivores, showing that frugivore extinctions have comparatively

Externí odkaz: https://doaj.org/article/2667509355434688bf0351de69499ddf

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