Browsing by Author "Estay Cabrera, Sergio Andrés"
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- ItemA Self-Calibrated Non-Parametric Time Series Analysis Approach for Assessing Insect Defoliation of Broad-Leaved Deciduous Nothofagus pumilio Forests(2019) Chavez, Roberto O.; Rocco, Ronald.; Gutierrez, Alvaro G.; Estay Cabrera, Sergio Andrés; Dorner, Marcelo.
- ItemA Simultaneous Test of Synchrony Causal Factors in Muskrat and Mink Fur Returns at Different Scales across Canada(2011) Estay Cabrera, Sergio Andrés; Albornoz Donoso, Abraham Antonio.; Lima Arce, Mauricio
- ItemAnálisis de datos en ciencias forestales: ¿por qué continuar usando pruebas de significancia estadística?(2011) Estay Cabrera, Sergio Andrés
- ItemBeyond average: an experimental test of temperature variability on the population dynamics of Tribolium confusum(2011) Estay Cabrera, Sergio Andrés; Clavijo Baquet, Sabrina Elizabeth; Lima Arce, Mauricio; Bozinovic Kuscevic, Francisco
- ItemClimate mediated exogenous forcing and synchrony in populations of the oak aphid in the UK(2009) Estay Cabrera, Sergio Andrés; Lima Arce, Mauricio
- ItemCombined effect of ENSO and SAM on the population dynamics of the invasive yellowjacket wasp in central Chile(2010) Estay Cabrera, Sergio Andrés; Lima Arce, Mauricio
- ItemCorrespondence between the habitat of the threatened pudú (Cervidae) and the national protected-area system of Chile(2016) Estay Cabrera, Sergio Andrés; Pavez Fox, Melissa.Abstract Background Currently, many species are facing serious conservation problems due to habitat loss. The impact of the potential loss of biodiversity associated with habitat loss is difficult to measure. This is particularly the case with inconspicuous species such as the threatened pudú (Pudu puda), an endemic Cervidae of temperate forests of Chile and Argentina. To evaluate the effectiveness of the Chilean protected-area system in protecting the habitat of the pudú, we measured the congruence between this specie’s potential distribution and the geographical area occupied by the protected areas in central and southern Chile. The measurements of congruency were made using the Maxent modeling method. Results The potential habitat of the pudú was found to be poorly represented in the system (3–8 %) and even the most suitable areas for the species are not currenly protected. According to these results, the protected area network cannot be considered as a key component of the conservation strategy for this species. Conclusions The results presented here also serve as a guide for the reevaluation of current pudú conservation strategies, for the design of new field studies to detect the presence of this species in human-disturbed areas or remaining patches of native forest, and for the implementation of corridors to maximize the success of conservation efforts.
- ItemEcology of the collapse of Rapa Nui society(2020) Lima Arce, Mauricio; Gayo Hernández, Eugenia Monserrat; Latorre H., Claudio; Santoro, C. M.; Estay Cabrera, Sergio Andrés; Canellas-Bolta, N.; Margalef, O.; Giralt, S.; Saez, A.; Pla-Rabes, S.; Stenseth, N. C.
- ItemEcology of the collapse of Rapa Nui society : Population collapse of Rapa Nui society(2020) Lima Arce, Mauricio; Gayo Hernández, Eugenia Monserrat; Latorre H., Claudio; Santoro, C. M.; Estay Cabrera, Sergio Andrés; Cañellas-Boltà, N.; Margalef, O.; Giralt, S.; Sáez, A.; Pla-Rabes, S.; Chr. Stenseth, N.
- ItemEffects of human mediated disturbances on exotic forest insect diversity in a Chilean mediterranean ecosystem(2012) Estay Cabrera, Sergio Andrés; Navarrete C., Sergio
- ItemFood webs over time: evaluating structural differences and variability of degree distributions in food webs(2018) López, Daniela N.; Camus Contreras, Patricio A.; Valdivia, Nelson; Estay Cabrera, Sergio Andrés
- ItemHigh temporal variability in the occurrence of consumer-resource interactions in ecological networks(2017) Valdivia, N.; Camus, Pablo; Lopez, D.; Estay Cabrera, Sergio Andrés
- ItemIncreased outbreak frequency associated with changes in the dynamic behaviour of populations of two aphid species(2012) Estay Cabrera, Sergio Andrés; Lima Arce, Mauricio
- ItemLate Quaternary hydrological and ecological changes in the hyperarid core of the northern Atacama Desert (~21°S)(2012) Gayo Hernández, Eugenia Monserrat; Latorre H., Claudio; Estay Cabrera, Sergio Andrés; Ojeda Figueroa, Karla Fabiola del Carmen.
- ItemNon-linear feedback processes and a latitudinal gradient in the climatic effects determine green spruce aphid outbreaks in the UK(2008) Lima Arce, Mauricio; Saldaña Muñoz, Silverio Andrés.; Estay Cabrera, Sergio Andrés
- ItemPredicting insect pest status under climate change scenarios: combining experimental data and population dynamics modelling(2009) Estay Cabrera, Sergio Andrés; Lima Arce, Mauricio
- ItemProtected areas' effectiveness under climate change : a latitudinal distribution projection of an endangered mountain ungulate along the Andes Range(2018) Riquelme, Carlos; Estay Cabrera, Sergio Andrés; López, Rodrigo; Pastore, Hernán; Soto Gamboa, Mauricio; Corti, Paulo
- ItemQuantifying massive outbreaks of the defoliator moth ormiscodes amphimone in deciduous nothofagus-dominated southern forests using remote sensing time series analysis(2019) Estay Cabrera, Sergio Andrés; Chavez, R.O.; Rocco, R.; Gutierrez, A.G.
- ItemSex bias in ability to cope with cancer : Tasmanian devils and facial tumour disease(2018) Ruiz Aravena, Manuel; Jones, Menna E.; Carver, Scott; Estay Cabrera, Sergio Andrés; Espejo, Camila
- ItemSize matters: point pattern analysis biases the estimation of spatial properties of stomata distribution(2017) Naulin, Paulette; Valenzuela, Gerardo; Estay Cabrera, Sergio Andrés