Pub Date : 2023-06-15DOI: 10.4257/oeco.2023.2702.03
M. Kajin, R. Gentile, P. J. Almeida, M. Vieira, R. Cerqueira
: Evolutionary theory predicts that viable wild populations confront environmental variation by maintaining the variance of the most important vital rates low, a phenomenon also known as demographic buffering. However, patterns diverging from the demographic buffering hypothesis have also been reported. Here we used Population Matrix Models to test the hypothesis of buffering in the early survival of an Atlantic Forest marsupial. We used sensitivity analyses, which allow quantifying the effects that perturbations in specific vital rates could have on the population’s growth rate. We obtained the sensitivities, elasticities
{"title":"VITAL RATES, THEIR VARIATION AND NATURAL SELECTION: A CASE FOR AN ATLANTIC FOREST MARSUPIAL","authors":"M. Kajin, R. Gentile, P. J. Almeida, M. Vieira, R. Cerqueira","doi":"10.4257/oeco.2023.2702.03","DOIUrl":"https://doi.org/10.4257/oeco.2023.2702.03","url":null,"abstract":": Evolutionary theory predicts that viable wild populations confront environmental variation by maintaining the variance of the most important vital rates low, a phenomenon also known as demographic buffering. However, patterns diverging from the demographic buffering hypothesis have also been reported. Here we used Population Matrix Models to test the hypothesis of buffering in the early survival of an Atlantic Forest marsupial. We used sensitivity analyses, which allow quantifying the effects that perturbations in specific vital rates could have on the population’s growth rate. We obtained the sensitivities, elasticities","PeriodicalId":39092,"journal":{"name":"Oecologia Australis","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45306720","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-03-15DOI: 10.4257/oeco.2023.2701.05
Rodrigo de Farias Neves Aragão, Camila Rocha, J. P. Souza‐Alves
{"title":"IZE, DENSITY, ECOLOGICAL GROUPS, AND DISPERSAL SYNDROMES OF THE SEED RAIN IN URBAN ATLANTIC FOREST FRAGMENTS IN NORTHEASTERN BRAZIL","authors":"Rodrigo de Farias Neves Aragão, Camila Rocha, J. P. Souza‐Alves","doi":"10.4257/oeco.2023.2701.05","DOIUrl":"https://doi.org/10.4257/oeco.2023.2701.05","url":null,"abstract":"","PeriodicalId":39092,"journal":{"name":"Oecologia Australis","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45025108","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-03-15DOI: 10.4257/oeco.2023.2701.03
Luciana Carvalho dos Reis, H. C. Oliveira, Kátia C. Pôrto
{"title":"DISTRIBUTION, ECOLOGY AND REPRODUCTION OF BRYOPHYTES IN A PRESERVED REMNANT OF ATLANTIC FOREST IN SOUTH OF BAHIA, BRAZIL","authors":"Luciana Carvalho dos Reis, H. C. Oliveira, Kátia C. Pôrto","doi":"10.4257/oeco.2023.2701.03","DOIUrl":"https://doi.org/10.4257/oeco.2023.2701.03","url":null,"abstract":"","PeriodicalId":39092,"journal":{"name":"Oecologia Australis","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42956009","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-03-15DOI: 10.4257/oeco.2023.2701.01
Ariane Silva de Oliveira, Leonardo Lopes Costa, J. S. Lima, Igor Souza Pessoa da Costa, Phillipe Mota Machado, Ilana Rosental Zalmon
{"title":"CONTAMINAÇÃO POR MICROPLÁSTICOS EM PRAIAS ARENOSAS NO BRASIL: UMA REVISÃO SISTEMÁTICA","authors":"Ariane Silva de Oliveira, Leonardo Lopes Costa, J. S. Lima, Igor Souza Pessoa da Costa, Phillipe Mota Machado, Ilana Rosental Zalmon","doi":"10.4257/oeco.2023.2701.01","DOIUrl":"https://doi.org/10.4257/oeco.2023.2701.01","url":null,"abstract":"","PeriodicalId":39092,"journal":{"name":"Oecologia Australis","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45044495","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-03-15DOI: 10.4257/oeco.2023.2701.07
C. A. Silva, Cristiane Forgiarini, Simone Santos de Oliveira Cobra, Mara Silvia Aguiar Abdo
{"title":"STYLAR MOVEMENT IN Talinum fruticosum (TALINACEAE): CONTRIBUTIONS TO THE REPRODUCTIVE SUCCESS OF THE SPECIES IN POPULATIONS FROM CENTRAL-WEST BRAZIL","authors":"C. A. Silva, Cristiane Forgiarini, Simone Santos de Oliveira Cobra, Mara Silvia Aguiar Abdo","doi":"10.4257/oeco.2023.2701.07","DOIUrl":"https://doi.org/10.4257/oeco.2023.2701.07","url":null,"abstract":"","PeriodicalId":39092,"journal":{"name":"Oecologia Australis","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47246570","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-03-15DOI: 10.4257/oeco.2023.2701.06
Mariana Gabriela dos Santos, N. P. Bezerra, Carlos Edurado de Oliveira Batista, Dráusio Pinheiro Véras, F. Hazin, Paulo Guilherme Vasconcelos de Oliveira
{"title":"COMPOSIÇÃO E ESTRUTURA TRÓFICA DA ICTIOFAUNA EM UM AMBIENTE RECIFAL NO PONTAL DE MARACAÍPE- PERNAMBUCO, BRASIL","authors":"Mariana Gabriela dos Santos, N. P. Bezerra, Carlos Edurado de Oliveira Batista, Dráusio Pinheiro Véras, F. Hazin, Paulo Guilherme Vasconcelos de Oliveira","doi":"10.4257/oeco.2023.2701.06","DOIUrl":"https://doi.org/10.4257/oeco.2023.2701.06","url":null,"abstract":"","PeriodicalId":39092,"journal":{"name":"Oecologia Australis","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45448176","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-03-15DOI: 10.4257/oeco.2023.2701.04
M. Labruna, B. Lopes, H. Benatti, H. R. Luz, F. Costa, S. Muñoz-Leal, Laís Silva Mariscal, P. Leimgruber, K. Ferraz
{"title":"GROUP DYNAMICS OF CAPYBARAS IN A HUMAN-MODIFIED LANDSCAPE IN SOUTHEASTERN BRAZIL","authors":"M. Labruna, B. Lopes, H. Benatti, H. R. Luz, F. Costa, S. Muñoz-Leal, Laís Silva Mariscal, P. Leimgruber, K. Ferraz","doi":"10.4257/oeco.2023.2701.04","DOIUrl":"https://doi.org/10.4257/oeco.2023.2701.04","url":null,"abstract":"","PeriodicalId":39092,"journal":{"name":"Oecologia Australis","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71054727","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-03-15DOI: 10.4257/oeco.2023.2701.02
B. Rosa, Jenifer de Souza Didimo Castro Lau, Luiza Pedrosa Guimarães, R. Alves
{"title":"EFEITO DO TAMANHO DO SUBSTRATO NO ANINHAMENTO DAS COMUNIDADES DE MACROINVERTEBRADOS BENTÔNICOS EM RIACHOS DA MATA ATLÂNTICA","authors":"B. Rosa, Jenifer de Souza Didimo Castro Lau, Luiza Pedrosa Guimarães, R. Alves","doi":"10.4257/oeco.2023.2701.02","DOIUrl":"https://doi.org/10.4257/oeco.2023.2701.02","url":null,"abstract":"","PeriodicalId":39092,"journal":{"name":"Oecologia Australis","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43991031","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-03-15DOI: 10.4257/oeco.2023.2701.08
S. F. Bruno, Thiago Rogers Aparecido Gonçalves, Letícia Clementino Pereira Silva, Fabiane Sebaio Almeida, Izar Aximoff
{"title":"PRIMEIRO REGISTRO DE PREDAÇÃO DE OVOS DE PATO-MERGULHÃO (Mergus octosetaceus, AVES: ANATIDAE)","authors":"S. F. Bruno, Thiago Rogers Aparecido Gonçalves, Letícia Clementino Pereira Silva, Fabiane Sebaio Almeida, Izar Aximoff","doi":"10.4257/oeco.2023.2701.08","DOIUrl":"https://doi.org/10.4257/oeco.2023.2701.08","url":null,"abstract":"","PeriodicalId":39092,"journal":{"name":"Oecologia Australis","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45365862","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-12-15DOI: 10.4257/oeco.2022.2604.06
Anna Carolina Resende, Fransciso Severo-Neto, F. R. Carvalho
{"title":"DIET COMPOSITION, CONDITION FACTOR AND INTESTINAL COEFFICIENT OF THE FISH Astyanax lineatus REFLECT THE ANTHROPOGENIC EFFECTS ON STREAMS IN CENTRAL BRAZIL","authors":"Anna Carolina Resende, Fransciso Severo-Neto, F. R. Carvalho","doi":"10.4257/oeco.2022.2604.06","DOIUrl":"https://doi.org/10.4257/oeco.2022.2604.06","url":null,"abstract":"","PeriodicalId":39092,"journal":{"name":"Oecologia Australis","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43957353","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：