Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1152143
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dc.contributor.authorSMITH, M. N.
dc.contributor.authorSTARK, S. C.
dc.contributor.authorTAYLOR, T. C.
dc.contributor.authorSCHIETTI, J.
dc.contributor.authorALMEIDA, D. R. A. de
dc.contributor.authorARAGÓN, S.
dc.contributor.authorTORRALVO, K.
dc.contributor.authorLIMA, A. P.
dc.contributor.authorOLIVEIRA, G. de
dc.contributor.authorASSIS, R. L. de
dc.contributor.authorLEITOLD, V.
dc.contributor.authorPONTES-LOPES, A.
dc.contributor.authorSCOLES, R.
dc.contributor.authorVIEIRA, L. C. de S.
dc.contributor.authorRESENDE, A. F.
dc.contributor.authorCOPPOLA, A. I.
dc.contributor.authorBRANDÃO, D. O.
dc.contributor.authorSILVA JUNIOR, J. de A.
dc.contributor.authorLOBATO, L. F.
dc.contributor.authorFREITAS, W.
dc.contributor.authorALMEIDA, D.
dc.contributor.authorSOUZA, M. S.
dc.contributor.authorMINOR, D. M.
dc.contributor.authorVILLEGAS, J. C.
dc.contributor.authorLAW, D. J.
dc.contributor.authorGONÇALVES, N.
dc.contributor.authorROCHA, D. G. da
dc.contributor.authorGUEDES, M. C.
dc.contributor.authorTONINI, H.
dc.contributor.authorSILVA, K. E. da
dc.contributor.authorHAREN, J. van
dc.contributor.authorROSA, D. M.
dc.contributor.authorVALLE, D. F. do
dc.contributor.authorCORDEIRO, C. L.
dc.contributor.authorLIMA, N. Z. de
dc.contributor.authorSHAO, G.
dc.contributor.authorMENOR, I. O.
dc.contributor.authorCONTI, G.
dc.contributor.authorFLORENTINO, A. P.
dc.contributor.authorMONTTI, L.
dc.contributor.authorARAGÃO, L. E. O. C.
dc.contributor.authorMcMAHON, S. M.
dc.contributor.authorPARKER, G. G.
dc.contributor.authorBRESHEARS, D. D.
dc.contributor.authorCOSTA, A. C. L. da
dc.contributor.authorMAGNUSSON, W. E.
dc.contributor.authorMESQUITA, R.
dc.contributor.authorCAMARGO, J. L. C.
dc.contributor.authorOLIVEIRA JUNIOR, R. C. de
dc.contributor.authorCAMARGO, P. B. de
dc.contributor.authorSALESKA, S. R.
dc.contributor.authorNELSON, B. W.
dc.date.accessioned2023-03-07T12:50:21Z-
dc.date.available2023-03-07T12:50:21Z-
dc.date.created2023-03-07
dc.date.issued2023
dc.identifier.citationFrontiers in Ecology an the Environment, v. 21, n. 1, p. 24-32, 2023.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1152143-
dc.descriptionAmazon forests are being degraded by myriad anthropogenic disturbances, altering ecosystem and climate function. We analyzed the effects of a range of land-use and climate-change disturbances on fine-scale canopy structure using a large database of profiling canopy lidar collected from disturbed and mature Amazon forest plots. At most of the disturbed sites, surveys were conducted 10?30 years after disturbance, with many exhibiting signs of recovery. Structural impacts differed in magnitude more than in character among disturbance types, producing a gradient of impacts. Structural changes were highly coordinated in a manner consistent across disturbance types, indicating commonalities in regeneration pathways. At the most severely affected site ? burned igapó (seasonally flooded forest) ? no signs of canopy regeneration were observed, indicating a sustained alteration of microclimates and consequently greater vulnerability to transitioning to a more open-canopy, savanna-like state. Notably, disturbances rarely shifted forests beyond the natural background of structural variation within mature plots, highlighting the similarities between anthropogenic and natural disturbance regimes, and indicating a degree of resilience among Amazon forests. Studying diverse disturbance types within an integrated analytical framework builds capacity to predict the risk of degradation-driven forest transitions.
dc.language.isoeng
dc.rightsopenAccess
dc.titleDiverse anthropogenic disturbances shift Amazon forests along a structural spectrum.
dc.typeArtigo de periódico
dc.subject.thesagroFloresta
dc.subject.thesagroFloresta Tropical
dc.subject.thesagroMudança Climática
dc.subject.thesagroRegeneração
riaa.ainfo.id1152143
riaa.ainfo.lastupdate2023-03-07
dc.identifier.doihttps://doi.org/10.1002/fee.2590
dc.contributor.institutionMARIELLE N. SMITH, MICHIGAN STATE UNIVERSITY
dc.contributor.institutionSCOTT C. STARK, MICHIGAN STATE UNIVERSITYeng
dc.contributor.institutionTYEEN C. TAYLOR, UNIVERSITY OF MICHIGANeng
dc.contributor.institutionJULIANA SCHIETTI, UNIVERSIDADE FEDERAL DO AMAZONASeng
dc.contributor.institutionDANILO ROBERTI ALVES DE ALMEIDA, UNIVERSIDADE DE SÃO PAULOeng
dc.contributor.institutionSUSAN ARAGÓN, UNIVERSIDADE FEDERAL DO OESTE DO PARÁeng
dc.contributor.institutionKELLY TORRALVO, INSTITUTO NACIONAL DE PESQUISAS DA AMAZÔNIAeng
dc.contributor.institutionALBERTINA P. LIMA, INSTITUTO NACIONAL DE PESQUISAS DA AMAZÔNIAeng
dc.contributor.institutionGABRIEL DE OLIVEIRA, UNIVERSITY OF SOUTH ALABAMAeng
dc.contributor.institutionRAFAEL LEANDRO DE ASSIS, INSTITUTO NACIONAL DE PESQUISAS DA AMAZÔNIAeng
dc.contributor.institutionVERONIKA LEITOLD, UNIVERSITY OF MARYLANDeng
dc.contributor.institutionALINE PONTES-LOPES, INSTITUTO NACIONAL DE PESQUISAS ESPACIAISeng
dc.contributor.institutionRICARDO SCOLES, UNIVERSIDADE FEDERAL DO OESTE DO PARÁeng
dc.contributor.institutionLUCIANA CRISTINA DE SOUSA VIEIRA, INSTITUTO NACIONAL DE PESQUISAS ESPACIAISeng
dc.contributor.institutionANGELICA FARIA RESENDE, UNIVERSIDADE DE SÃO PAULOeng
dc.contributor.institutionALYSHA I. COPPOLA, GEOLOGICAL INSTITUTE BIOGEOSCIENCESeng
dc.contributor.institutionDIEGO OLIVEIRA BRANDÃO, INSTITUTO NACIONAL DE PESQUISAS DA AMAZÔNIAeng
dc.contributor.institutionJOÃO DE ATHAYDES SILVA JUNIOR, UNIVERSIDADE FEDERAL DO PARÁeng
dc.contributor.institutionLAURA F. LOBATO, UNIVERSIDADE FEDERAL DO OESTE DO PARÁeng
dc.contributor.institutionWAGNER FREITAS, UNIVERSIDADE FEDERAL DO OESTE DO PARÁeng
dc.contributor.institutionDANIEL ALMEIDA, UNIVERSIDADE FEDERAL DO OESTE DO PARÁeng
dc.contributor.institutionMENDELL S. SOUZA, UNIVERSIDADE FEDERAL DO OESTE DO PARÁeng
dc.contributor.institutionDAVID M. MINOR, UNIVERSITY OF MARYLANDeng
dc.contributor.institutionJUAN CAMILO VILLEGAS, UNIVERSIDAD DE ANTIOQUIAeng
dc.contributor.institutionDARIN J. LAW, UNIVERSITY OF ARIZONAeng
dc.contributor.institutionNATHAN GONÇALVES, MICHIGAN STATE UNIVERSITYeng
dc.contributor.institutionDANIEL GOMES DA ROCHA, UNIVERSITY OF CALIFORNIA–DAVISeng
dc.contributor.institutionMARCELINO CARNEIRO GUEDES, CPAF-APeng
dc.contributor.institutionHELIO TONINI, CPPSULeng
dc.contributor.institutionKATIA EMIDIO DA SILVA, CPAAeng
dc.contributor.institutionJOOST VAN HAREN, UNIVERSITY OF ARIZONAeng
dc.contributor.institutionDIOGO MARTINS ROSA, INSTITUTO NACIONAL DE PESQUISAS DA AMAZÔNIAeng
dc.contributor.institutionDALTON FREITAS DO VALLE, INSTITUTO NACIONAL DE PESQUISAS DA AMAZÔNIAeng
dc.contributor.institutionCARLOS LEANDRO CORDEIRO, INSTITUTO INTERNACIONAL PARA SUSTENTABILIDADEeng
dc.contributor.institutionNICOLAS ZASLAVSKY DE LIMA, UNIVERSIDADE FEDERAL DO OESTE DO PARÁeng
dc.contributor.institutionGANG SHAO, MICHIGAN STATE UNIVERSITYeng
dc.contributor.institutionIMMA OLIVERAS MENOR, UNIVERSITY OF OXFORDeng
dc.contributor.institutionGEORGINA CONTI, UNIVERSIDAD NACIONAL DE CÓRDOBAeng
dc.contributor.institutionANA PAULA FLORENTINO, INSTITUTO NACIONAL DE PESQUISAS DA AMAZÔNIAeng
dc.contributor.institutionLÍA MONTTI, UNIVERSIDAD NACIONAL DE MAR DEL PLATA-CONICETeng
dc.contributor.institutionLUIZ E. O. C. ARAGÃO, INSTITUTO NACIONAL DE PESQUISAS ESPACIAISeng
dc.contributor.institutionSEAN M. MCMAHON, SMITHSONIAN ENVIRONMENTAL RESEARCH CENTEReng
dc.contributor.institutionGEOFFREY G. PARKER, SMITHSONIAN ENVIRONMENTAL RESEARCH CENTEReng
dc.contributor.institutionDAVID D. BRESHEARS, UNIVERSITY OF ARIZONAeng
dc.contributor.institutionANTONIO CARLOS LOLA DA COSTA, UNIVERSIDADE FEDERAL DO PARÁeng
dc.contributor.institutionWILLIAM E. MAGNUSSON, INSTITUTO NACIONAL DE PESQUISAS DA AMAZÔNIAeng
dc.contributor.institutionRITA MESQUITA, INSTITUTO NACIONAL DE PESQUISAS DA AMAZÔNIAeng
dc.contributor.institutionJOSÉ LUÍS C. CAMARGO, INSTITUTO NACIONAL DE PESQUISAS DA AMAZÔNIAeng
dc.contributor.institutionRAIMUNDO COSME DE OLIVEIRA JUNIOR, CPATUeng
dc.contributor.institutionPLINIO B. DE CAMARGO, UNIVERSIDADE DE SÃO PAULOeng
dc.contributor.institutionSCOTT R. SALESKA, UNIVERSITY OF ARIZONAeng
dc.contributor.institutionBRUCE WALKER NELSON, INSTITUTO NACIONAL DE PESQUISAS DA AMAZÔNIA.eng
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