Arid

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Continuous grazing disrupts desert grass-soil seed bank composition under variable rainfall 期刊论文
发表期刊: PLANT ECOLOGY. 出版年: 2021, 卷号: 222, 期号: 2, 页码: 247-259
作者:  Marone, Luis;  Pol, Rodrigo G.
收藏  |  浏览/下载:9/0  |  提交时间:2021/03/08
Long-term study  Soil seed bank persistence  Vegetation soil-seed bank correlation  Semiarid rangelands  Plant regrowth  Post-dispersal seed-eaters  
Predicting how seed-eating passerines respond to cattle grazing in a semi-arid grassland using seed preferences and diet 期刊论文
发表期刊: AGRICULTURE ECOSYSTEMS & ENVIRONMENT. 出版年: 2020, 卷号: 289
作者:  Cecilia Sagario, M.;  Cueto, Victor R.;  Zarco, Agustin;  Pol, Rodrigo;  Marone, Luis
收藏  |  浏览/下载:14/0  |  提交时间:2020/03/23
Bird abundance  Feeding flexibility  Forb seeds  Grass seeds  Grazing of semi-arid grasslands  Predictive ecology  
Stereotyped seed preferences of the harvester ant Pogonomyrmex mendozanus in the central Monte desert 期刊论文
发表期刊: ARTHROPOD-PLANT INTERACTIONS. 出版年: 2019, 卷号: 13, 期号: 5, 页码: 771-778
作者:  Florencia Miretti, Maria;  Lopez de Casenave, Javier;  Pol, Rodrigo G.
收藏  |  浏览/下载:4/0  |  提交时间:2019/11/29
Harvester ants  Food preferences  Context-dependence  Ecological flexibility  Grazing  Granivory  
Chronology, stratigraphy and hydrological modelling of extensive wetlands and paleolakes in the hyperarid core of the Atacama Desert during the late quaternary 期刊论文
发表期刊: QUATERNARY SCIENCE REVIEWS. 出版年: 2018, 卷号: 197, 页码: 224-245
作者:  Pfeiffer, Marco;  Latorre, Claudio;  Santoro, Calogero M.;  Gayo, Eugenia M.;  Rojas, Rodrigo;  Laura Carrevedo, Maria;  McRostie, Virginia B.;  Finstad, Kari M.;  Heimsath, Arjun;  Jungers, Matthew C.;  De Pol-Holz, Ricardo;  Amundson, Ronald
收藏  |  浏览/下载:19/0  |  提交时间:2019/11/29
Atacama desert  Hyperaridity  Wetlands  Late quaternary  Paleogeography  South America  Sedimentology  
Diet switching of seed-eating birds wintering in grazed habitats of the central Monte Desert, Argentina 期刊论文
发表期刊: CONDOR. 出版年: 2017, 卷号: 119, 期号: 4, 页码: 673-682
作者:  Marone, Luis;  Olmedo, Matias;  Valdes, Daniela Y.;  Zarco, Agustin;  Lopez de Casenave, Javier;  Pol, Rodrigo G.
收藏  |  浏览/下载:11/0  |  提交时间:2019/11/29
feeding flexibility  expanding specialists  seed shortage  seed preferences  grass seeds  forb seeds  energetics  land degradation  
Behavioural flexibility does not prevent numerical declines of harvester ants under intense livestock grazing 期刊论文
发表期刊: ECOLOGICAL ENTOMOLOGY. 出版年: 2017, 卷号: 42, 期号: 3, 页码: 283-293
作者:  Pol, Rodrigo G.;  Vargas, Gabriela A.;  Marone, Luis
收藏  |  浏览/下载:5/0  |  提交时间:2019/11/29
Colony density  expanded diet  foraging  Monte desert  Pogonomyrmex  
Foraging strategies and foraging plasticity in harvester ants (Pogonomyrmex spp., Hymenoptera: Formicidae) of the central Monte desert, Argentina 期刊论文
发表期刊: MYRMECOLOGICAL NEWS. 出版年: 2015, 卷号: 21, 页码: 1-12
作者:  Pol, Rodrigo G.;  Lopez de Casenave, Javier;  Milesi, Fernando A.
收藏  |  浏览/下载:3/0  |  提交时间:2019/11/29
Foraging behavior  seed availability  granivory  harvester ants  Pogonomyrmex  Monte desert  
Grazing impact on desert plants and soil seed banks: Implications for seed-eating animals 期刊论文
发表期刊: ACTA OECOLOGICA-INTERNATIONAL JOURNAL OF ECOLOGY. 出版年: 2014, 卷号: 55, 页码: 58-65
作者:  Pol, Rodrigo G. yy;  Cecilia Sagario, M.;  Marone, Luis
收藏  |  浏览/下载:4/0  |  提交时间:2019/11/29
Cascade causality  Disturbance ecology  Livestock diet  Seed-eating animals’ diet  
Influence of temporal fluctuations in seed abundance on the foraging behaviour of harvester ants (Pogonomyrmex spp.) in the central Monte desert, Argentina 期刊论文
发表期刊: AUSTRAL ECOLOGY. 出版年: 2011, 卷号: 36, 期号: 3, 页码: 320-328
作者:  Pol, Rodrigo G.;  Lopez de Casenave, Javier;  Pirk, Gabriela I.
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/29
foraging behaviour  harvester ant  Monte desert  Pogonomyrmex  seed availability  
Grass seed production in the central Monte desert during successive wet and dry years 期刊论文
发表期刊: PLANT ECOLOGY. 出版年: 2010, 卷号: 208, 期号: 1, 页码: 65-75
作者:  Pol, Rodrigo G.;  Pirk, Gabriela I.;  Marone, Luis
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/29
Drought  Granivory  Masting  Perennial grasses  Rainfall pulses  Seed production