Arid

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Herbivores' Impacts Cascade Through the Brown Food Web in a Dryland 期刊论文
发表期刊: ECOSYSTEMS. 出版年: 2023, 卷号: 26, 期号: 5, 页码: 969-982
作者:  Wijas, Baptiste J.;  Finlayson, Graeme;  Letnic, Mike
收藏  |  浏览/下载:22/0  |  提交时间:2024/09/29
arid land function  Australia  brown food web  detritivore  overabundant herbivore  reptile  termite  
Mistletoes Facilitate a Desert Herbivore by Improving the Quality of Shade 期刊论文
发表期刊: ECOSYSTEMS. 出版年: 2021
作者:  Chu, Nicholas;  Cornwell, Will;  Letnic, Mike
收藏  |  浏览/下载:16/0  |  提交时间:2021/07/30
facilitation  mistletoe  shade  kangaroos  arid  microclimate  parasitic plants  
Remote sensing of trophic cascades: multi-temporal landsat imagery reveals vegetation change driven by the removal of an apex predator 期刊论文
发表期刊: LANDSCAPE ECOLOGY. 出版年: 2021, 卷号: 36, 期号: 5, 页码: 1341-1358
作者:  Fisher, Adrian G.;  Mills, Charlotte H.;  Lyons, Mitchell;  Cornwell, William K.;  Letnic, Mike
收藏  |  浏览/下载:52/0  |  提交时间:2021/07/30
Dingo  Kangaroo  Grass cover  Scale  Dingo‐  proof fence  Vegetation dynamics  Landsat  Fractional vegetation cover  
Top-down effects have primacy over bottom-up effects on the population dynamics of a flightless desert bird 期刊论文
发表期刊: JOURNAL OF ARID ENVIRONMENTS. 出版年: 2021, 卷号: 195
作者:  Wijas, Baptiste;  Letnic, Mike
收藏  |  浏览/下载:15/0  |  提交时间:2021/11/19
Landscape ecology  Top-down  Bottom-up  Arid  Flightless bird  EEH  
Diet and occurrences of the letter-winged kite in a predation refuge 期刊论文
发表期刊: SCIENCE OF NATURE. 出版年: 2021, 卷号: 108, 期号: 6
作者:  Lee, Joshua S.;  Letnic, Mike;  Mills, Charlotte H.
收藏  |  浏览/下载:18/0  |  提交时间:2022/02/12
Indirect commensalism  Avian predator  Diet analysis  Extended irruption  Citizen science  Facilitation  
Direct and indirect effects of carrion subsidies in an arid rangeland: Carrion has positive effects on facultative scavengers and negative effects on a small songbird 期刊论文
发表期刊: JOURNAL OF ARID ENVIRONMENTS. 出版年: 2020, 卷号: 179
作者:  Rees, James D.;  Crowther, Mathew S.;  Kingsford, Richard T.;  Letnic, Mike
收藏  |  浏览/下载:18/0  |  提交时间:2021/01/07
Resource subsidy  Spill-over effects  Herbivore irruption  Carrion  Corvid  
Grazing by over-abundant native herbivores jeopardizes conservation goals in semi-arid reserves 期刊论文
发表期刊: GLOBAL ECOLOGY AND CONSERVATION. 出版年: 2020, 卷号: 24
作者:  Mills, Charlotte H.;  Waudby, Helen;  Finlayson, Graeme;  Parker, David;  Cameron, Matthew;  Letnic, Mike
收藏  |  浏览/下载:22/0  |  提交时间:2021/11/30
Rangelands  Shifting baselines  Soil function  Vegetation composition  Vegetation structure  
Diet of the crest-tailed mulgara (Dasycercus cristicauda) in the Strzelecki Desert 期刊论文
发表期刊: AUSTRALIAN MAMMALOGY. 出版年: 2020, 卷号: 42, 期号: 2, 页码: 211-215
作者:  Contos, Peter;  Letnic, Mike
收藏  |  浏览/下载:28/0  |  提交时间:2020/07/01
arid  arthropod  insectivore  micro-carnivore  persistence  rodent  
A trophic cascade initiated by an invasive vertebrate alters the structure of native reptile communities 期刊论文
发表期刊: GLOBAL CHANGE BIOLOGY. 出版年: 2020, 卷号: 26, 期号: 5, 页码: 2829-2840
作者:  Feit, Benjamin;  Dempster, Tim;  Jessop, Tim S.;  Webb, Jonathan K.;  Letnic, Mike
收藏  |  浏览/下载:33/0  |  提交时间:2020/05/22
cane toad  direct effects  indirect effects  invasive species  Rhinella marina  semi-arid  trophic cascade  Varanus gouldii  
Apex Predators Decouple Population Dynamics Between Mesopredators and Their Prey 期刊论文
发表期刊: ECOSYSTEMS. 出版年: 2019, 卷号: 22, 期号: 7, 页码: 1606-1617
作者:  Feit, Benjamin;  Feit, Anna;  Letnic, Mike
收藏  |  浏览/下载:30/0  |  提交时间:2020/03/23
Strzelecki Desert  Australia  mesopredator release hypothesis  exploitation ecosystems hypothesis  top-down  bottom-up  dingo  feral cat