Necromassa e fauna de insetos saproxílicos associada a Floresta Ombrófila Mista
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Tipo de documento: | Tese |
Idioma: | por |
Título da fonte: | Biblioteca Digital de Teses e Dissertações do UNICENTRO |
Texto Completo: | http://tede.unicentro.br:8080/jspui/handle/jspui/1411 |
Resumo: | The objective of this research was to evaluate the stock, methods of estimation and to describe spatial patterns distribution of coarse woody debris and its relation with the presence of saproxylic Coleoptera in a Atlantic Forest fragment biotype, Araucaria Forest typology located in the Irati National Forest (FLONA), south-central of Paraná, Brazil. For that, 10 ha were selected, inserted in a 25 ha plot of permanent plots installed in the forest fragment in 2002, in which all pieces of fallen dead wood and standing dead tree with diameter ≥ 10 cm and length ≥ 1 m were sampled. Volume, mass and carbon were estimated for different woody residues types (log, brunches, whole downed dead tree and standing dead tree) and decomposition classes by fixed area and line intercept methods. The spatial distribution patterns of dead wood were analyzed using the Ripley K function. The relationship between dead wood quantity and quality and saproxylic beetles abundace, were analyzed with the application of generalized linear models (GLM) and multivariate analysis of Non-Metric Multidimensional Scheduling (NMDS). For suchanalyzes, the Coleoptera were captured during a period of 25 months using flight interception traps allocated in pieces of downed dead logs and standing dead tree. The main results were: Dead wood stocks in the analyzed fragment were 189 pieces.ha-¹, 24.96 m³.ha-¹ (Volume), 9.23 Mg.ha-¹ (Mass) and 3.94 Mg.ha-¹ (Carbon); Most of the woody detritus were represented by whole fallen dead tree and log of small diameter (less than 25 cm), and about 40% presented intermediate stage of decomposition; downed dead wood with diameter ≤ 25 cm and total showed small aggregate spatial distribution pattern, and standing dead trees and downed dead wood with diameter ≥ 25 cm showed random pattern; The most abundant saproxylic Coleoptera identified were Nitidulidae, Scarabaeidea, Cerambycidae and Staphylinidae. The abundance of these families showed significant relation with meteorological variables and quantity characteristics (m³.ha-1, m³ and N), size (diameter) and quality (degree of decomposition) of dead wood. In view of the presented results it is possible to conclude that: the fixed area method of 0.25 ha size proved to estimate the Dead wood variables with precision (CV around 50% and sample error below 25%); The line intercept sampling method was efficient for the estimation of the volume, mass and carbon variables of dead wood in the sampled area, in the operational aspects requiring a smaller sampling effort, as well as a shorter sampling time, compared to the fixed area method, However the method also tended to overestimate stocks; The evaluated fragment presents potential capacity to store significant amounts of carbon; Dead wood do not present a single distribution pattern and express a close relation with the distribution pattern of their dynamics in the analyzed fragment; The quantity and quality of dead wood influences the abundance of saproxylic beetles in the Irati FLONA Araucaria Forest Fragment. |
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Dias, Andrea Nogueirahttp://lattes.cnpq.br/9012244052533262Figueiredo Filho, Afonsohttp://lattes.cnpq.br/4151544991447365Maas, Greyce Charllyne Benedethttp://lattes.cnpq.br/9426002041819259Ukan, Danielehttp://lattes.cnpq.br/6848604682738349046.824.209-09http://lattes.cnpq.br/9171118730635284Deus, Karina Henkel Proceke de2021-03-08T20:12:13Z2019-03-28Deus, Karina Henkel Proceke de. Necromassa e fauna de insetos saproxílicos associada a Floresta Ombrófila Mista. 2019. 166 f. Tese (Programa de Pós-Graduação em Ciências Florestais - Doutorado) - Universidade Estadual do Centro-Oeste, Irati-PR.http://tede.unicentro.br:8080/jspui/handle/jspui/1411The objective of this research was to evaluate the stock, methods of estimation and to describe spatial patterns distribution of coarse woody debris and its relation with the presence of saproxylic Coleoptera in a Atlantic Forest fragment biotype, Araucaria Forest typology located in the Irati National Forest (FLONA), south-central of Paraná, Brazil. For that, 10 ha were selected, inserted in a 25 ha plot of permanent plots installed in the forest fragment in 2002, in which all pieces of fallen dead wood and standing dead tree with diameter ≥ 10 cm and length ≥ 1 m were sampled. Volume, mass and carbon were estimated for different woody residues types (log, brunches, whole downed dead tree and standing dead tree) and decomposition classes by fixed area and line intercept methods. The spatial distribution patterns of dead wood were analyzed using the Ripley K function. The relationship between dead wood quantity and quality and saproxylic beetles abundace, were analyzed with the application of generalized linear models (GLM) and multivariate analysis of Non-Metric Multidimensional Scheduling (NMDS). For suchanalyzes, the Coleoptera were captured during a period of 25 months using flight interception traps allocated in pieces of downed dead logs and standing dead tree. The main results were: Dead wood stocks in the analyzed fragment were 189 pieces.ha-¹, 24.96 m³.ha-¹ (Volume), 9.23 Mg.ha-¹ (Mass) and 3.94 Mg.ha-¹ (Carbon); Most of the woody detritus were represented by whole fallen dead tree and log of small diameter (less than 25 cm), and about 40% presented intermediate stage of decomposition; downed dead wood with diameter ≤ 25 cm and total showed small aggregate spatial distribution pattern, and standing dead trees and downed dead wood with diameter ≥ 25 cm showed random pattern; The most abundant saproxylic Coleoptera identified were Nitidulidae, Scarabaeidea, Cerambycidae and Staphylinidae. The abundance of these families showed significant relation with meteorological variables and quantity characteristics (m³.ha-1, m³ and N), size (diameter) and quality (degree of decomposition) of dead wood. In view of the presented results it is possible to conclude that: the fixed area method of 0.25 ha size proved to estimate the Dead wood variables with precision (CV around 50% and sample error below 25%); The line intercept sampling method was efficient for the estimation of the volume, mass and carbon variables of dead wood in the sampled area, in the operational aspects requiring a smaller sampling effort, as well as a shorter sampling time, compared to the fixed area method, However the method also tended to overestimate stocks; The evaluated fragment presents potential capacity to store significant amounts of carbon; Dead wood do not present a single distribution pattern and express a close relation with the distribution pattern of their dynamics in the analyzed fragment; The quantity and quality of dead wood influences the abundance of saproxylic beetles in the Irati FLONA Araucaria Forest Fragment.O objetivo desta pesquisa foi avaliar o estoque e os métodos de estimativas bem como descrever padrões de distribuição espacial dos detritos lenhosos grosseiros e sua relação com a presença de coleópteros saproxílicos em um fragmento do bioma Mata Atlântica, fitofisionomia de Floresta Ombrófila Mista localizado na Floresta Nacional (FLONA) de Irati, região centro-sul do estado do Paraná. Para tanto, foram selecionados 10 ha, inseridos em 25 ha de parcelas permanentes instaladas no fragmento florestal em 2002, nos quais foram amostradas todas as peças de madeira morta caída e árvores mortas em pé com diâmetro ≥ 10 cm e comprimento ≥ 1 m. Foram estimados o volume, a massa e o carbono estocado para diferentes tipos de resíduos lenhosos (tronco, galho, árvore inteira e árvore em pé) e classes de decomposição pelos métodos de área fixa e linha interceptadora. Os padrões de distribuição espacial da madeira morta foram analisados por meio da função K de Ripley. A relação da quantidade e qualidade da madeira morta com a abundância de coleópteros saproxílicos foi analisada por meio de modelos lineares generalizados (GLM) e análise multivariada de ordenação Escalonamento Multidimensional Não-Métrico (NMDS). Os coleópteros foram capturados durante um período de 25 meses, utilizando-se armadilhas de interceptação de vôo alocadas em troncos de madeira morta caída e árvores mortas em pé. Os principais resultados obtidos foram: Os estoques de madeira morta no fragmento em análise foram de 189 peças.ha-¹, 24,96 m³.ha-¹ de volume, 9,23 Mg.ha-¹ de massa e 3,94 Mg.ha-¹ de carbono. A maior parte dos resíduos lenhosos foi representada por árvores inteiras caídas e troncos de diâmetros pequenos (menores que 25 cm), sendo que cerca de 40% apresentaram estágio intermediário de decomposição. A madeira morta caída, com diâmetros ≤ 25 cm e total, apresentou padrão de distribuição espacial agregado em pequena escala, enquanto que as árvores mortas em pé e madeira com diâmetro ≥ 25 cm demonstraram padrão aleatório; Os coleópteros com hábitos saproxílicos mais abundantes identificados foram Nitidulidae, Scarabaeidae, Cerambycidae e Staphylinidae. A abundância dessas famílias apresentou relação significativa com variáveis metereológicas e características de quantidade (m³.ha-1, m³ e N), dimensão (diâmetro) e qualidade (grau de decomposição) da madeira morta. Diante dos resultados apresentados concluiu-se que: O método de área fixa de tamanho de 0,25 ha demonstrou estimar as variáveis de madeira morta com precisão (coeficiente de variação em torno de 50% e erro amostral abaixo de 25%); A linha interceptadora, comparado a área fixa, foi eficiente para a estimativa das variáveis volume, massa e carbono de madeira morta em Floresta Ombrófila Mista, nos aspectos operacionais exigindo menor esforço amostral, bem como menor tempo empregado para a amostragem, no entanto o método também apresentou tendência a superestimar as estimativas; o fragmento avaliado apresenta potencial capacidade de armazenar quantidades significativas de carbono; os resíduos lenhosos grossos não apresentam um único padrão de distribuição e expressam estreita relação com o padrão de distribuição da sua dinâmica no fragmento analisado; a quantidade e qualidade da madeira morta influencia na abundância de besouros saproxílicos no Fragmento de Floresta Ombrófila Mista da FLONA de Irati.Submitted by Fabiano Jucá (fjuca@unicentro.br) on 2021-03-08T20:12:13Z No. of bitstreams: 1 Tese Karina Henkel Proceke de Deus.pdf: 5345080 bytes, checksum: 963b602a0bea29cbd1903c48a77926b4 (MD5)Made available in DSpace on 2021-03-08T20:12:13Z (GMT). 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dc.title.por.fl_str_mv |
Necromassa e fauna de insetos saproxílicos associada a Floresta Ombrófila Mista |
dc.title.alternative.eng.fl_str_mv |
Necromass and Fauna of saproxylic insects associated to the Araucaria Forest |
title |
Necromassa e fauna de insetos saproxílicos associada a Floresta Ombrófila Mista |
spellingShingle |
Necromassa e fauna de insetos saproxílicos associada a Floresta Ombrófila Mista Deus, Karina Henkel Proceke de Necromassa Função K de Ripley Besouros saproxílicos Necromass Ripley's K function Saproxylic beetles CIENCIAS AGRARIAS::RECURSOS FLORESTAIS E ENGENHARIA FLORESTAL RECURSOS FLORESTAIS E ENGENHARIA FLORESTAL::MANEJO FLORESTAL |
title_short |
Necromassa e fauna de insetos saproxílicos associada a Floresta Ombrófila Mista |
title_full |
Necromassa e fauna de insetos saproxílicos associada a Floresta Ombrófila Mista |
title_fullStr |
Necromassa e fauna de insetos saproxílicos associada a Floresta Ombrófila Mista |
title_full_unstemmed |
Necromassa e fauna de insetos saproxílicos associada a Floresta Ombrófila Mista |
title_sort |
Necromassa e fauna de insetos saproxílicos associada a Floresta Ombrófila Mista |
author |
Deus, Karina Henkel Proceke de |
author_facet |
Deus, Karina Henkel Proceke de |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
Dias, Andrea Nogueira |
dc.contributor.advisor1Lattes.fl_str_mv |
http://lattes.cnpq.br/9012244052533262 |
dc.contributor.advisor2.fl_str_mv |
Figueiredo Filho, Afonso |
dc.contributor.advisor2Lattes.fl_str_mv |
http://lattes.cnpq.br/4151544991447365 |
dc.contributor.advisor-co1.fl_str_mv |
Maas, Greyce Charllyne Benedet |
dc.contributor.advisor-co1Lattes.fl_str_mv |
http://lattes.cnpq.br/9426002041819259 |
dc.contributor.advisor-co2.fl_str_mv |
Ukan, Daniele |
dc.contributor.advisor-co2Lattes.fl_str_mv |
http://lattes.cnpq.br/6848604682738349 |
dc.contributor.authorID.fl_str_mv |
046.824.209-09 |
dc.contributor.authorLattes.fl_str_mv |
http://lattes.cnpq.br/9171118730635284 |
dc.contributor.author.fl_str_mv |
Deus, Karina Henkel Proceke de |
contributor_str_mv |
Dias, Andrea Nogueira Figueiredo Filho, Afonso Maas, Greyce Charllyne Benedet Ukan, Daniele |
dc.subject.por.fl_str_mv |
Necromassa Função K de Ripley Besouros saproxílicos |
topic |
Necromassa Função K de Ripley Besouros saproxílicos Necromass Ripley's K function Saproxylic beetles CIENCIAS AGRARIAS::RECURSOS FLORESTAIS E ENGENHARIA FLORESTAL RECURSOS FLORESTAIS E ENGENHARIA FLORESTAL::MANEJO FLORESTAL |
dc.subject.eng.fl_str_mv |
Necromass Ripley's K function Saproxylic beetles |
dc.subject.cnpq.fl_str_mv |
CIENCIAS AGRARIAS::RECURSOS FLORESTAIS E ENGENHARIA FLORESTAL RECURSOS FLORESTAIS E ENGENHARIA FLORESTAL::MANEJO FLORESTAL |
description |
The objective of this research was to evaluate the stock, methods of estimation and to describe spatial patterns distribution of coarse woody debris and its relation with the presence of saproxylic Coleoptera in a Atlantic Forest fragment biotype, Araucaria Forest typology located in the Irati National Forest (FLONA), south-central of Paraná, Brazil. For that, 10 ha were selected, inserted in a 25 ha plot of permanent plots installed in the forest fragment in 2002, in which all pieces of fallen dead wood and standing dead tree with diameter ≥ 10 cm and length ≥ 1 m were sampled. Volume, mass and carbon were estimated for different woody residues types (log, brunches, whole downed dead tree and standing dead tree) and decomposition classes by fixed area and line intercept methods. The spatial distribution patterns of dead wood were analyzed using the Ripley K function. The relationship between dead wood quantity and quality and saproxylic beetles abundace, were analyzed with the application of generalized linear models (GLM) and multivariate analysis of Non-Metric Multidimensional Scheduling (NMDS). For suchanalyzes, the Coleoptera were captured during a period of 25 months using flight interception traps allocated in pieces of downed dead logs and standing dead tree. The main results were: Dead wood stocks in the analyzed fragment were 189 pieces.ha-¹, 24.96 m³.ha-¹ (Volume), 9.23 Mg.ha-¹ (Mass) and 3.94 Mg.ha-¹ (Carbon); Most of the woody detritus were represented by whole fallen dead tree and log of small diameter (less than 25 cm), and about 40% presented intermediate stage of decomposition; downed dead wood with diameter ≤ 25 cm and total showed small aggregate spatial distribution pattern, and standing dead trees and downed dead wood with diameter ≥ 25 cm showed random pattern; The most abundant saproxylic Coleoptera identified were Nitidulidae, Scarabaeidea, Cerambycidae and Staphylinidae. The abundance of these families showed significant relation with meteorological variables and quantity characteristics (m³.ha-1, m³ and N), size (diameter) and quality (degree of decomposition) of dead wood. In view of the presented results it is possible to conclude that: the fixed area method of 0.25 ha size proved to estimate the Dead wood variables with precision (CV around 50% and sample error below 25%); The line intercept sampling method was efficient for the estimation of the volume, mass and carbon variables of dead wood in the sampled area, in the operational aspects requiring a smaller sampling effort, as well as a shorter sampling time, compared to the fixed area method, However the method also tended to overestimate stocks; The evaluated fragment presents potential capacity to store significant amounts of carbon; Dead wood do not present a single distribution pattern and express a close relation with the distribution pattern of their dynamics in the analyzed fragment; The quantity and quality of dead wood influences the abundance of saproxylic beetles in the Irati FLONA Araucaria Forest Fragment. |
publishDate |
2019 |
dc.date.issued.fl_str_mv |
2019-03-28 |
dc.date.accessioned.fl_str_mv |
2021-03-08T20:12:13Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/doctoralThesis |
format |
doctoralThesis |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
Deus, Karina Henkel Proceke de. Necromassa e fauna de insetos saproxílicos associada a Floresta Ombrófila Mista. 2019. 166 f. Tese (Programa de Pós-Graduação em Ciências Florestais - Doutorado) - Universidade Estadual do Centro-Oeste, Irati-PR. |
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http://tede.unicentro.br:8080/jspui/handle/jspui/1411 |
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Deus, Karina Henkel Proceke de. Necromassa e fauna de insetos saproxílicos associada a Floresta Ombrófila Mista. 2019. 166 f. Tese (Programa de Pós-Graduação em Ciências Florestais - Doutorado) - Universidade Estadual do Centro-Oeste, Irati-PR. |
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Universidade Estadual do Centro-Oeste |
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