Abstract
Variable retention is an alternative silvicultural approach to timber forest management, which consist in a regeneration treatment with different degrees and patterns of stand retention. It has been proposed to mitigate harmful effects of harvesting, but effectiveness in insect conservation remains unknown in southern Patagonian Nothofagus pumilio forests. Here, the objectives were to: (1) define a baseline of insect diversity in old-growth forests along a site quality gradient (high, medium and low, associated to the forest productivity of each site); (2) evaluate stands with different retention treatments [aggregated (AR) surrounded by dispersed (DR) retention, and aggregated retention surrounded by clear-cut (CC)] and to compare with old-growth unmanaged forests (OGF); and (3) assess temporal changes during the first 4 years after harvesting (YAH). In a long term forest research plot, mobile epigean insect richness and relative abundance were characterized and classified in seven response type groups, using a wide spectrum sampling set. Data analyses included parametric and permutational ANOVAs, multivariate classification and ordinations. There were found 79 species before harvesting, and that richness was not related to site quality. After harvesting, 84 new species were added considering all treatments along the first four sampled YAH, of which 65 % were added to OGF, while in harvested sites richness and abundance directly diminished with retention degree (OGF > AR > DR > CC) due to incoming species cannot compensate the lost of them. However, fluctuations in diversity were observed along the YAH. Therefore, harvesting reduces insect richness in N. pumilio forests independently of the treatment, but the original insect assemblage significantly changes due to loss of sensitive species and introduction of others from surrounding environments. Despite this, inclusion of aggregates greatly diminished harvesting impacts because insect assemblage is favoured when structural complexity is preserved, conserving richness and abundance at similar levels than in old-growth forests. However, more studies are necessary to evaluate effects of different aggregate size, shape and distribution into harvested forests, as well as their fragmentation and connectivity at landscape level.
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References
Arnott JT, Beese WJ (1997) Alternatives to clearcutting in British Columbia coastal montane forests. For Chron 73:670–678
Aubry KB, Halpern CB, Maguire DA (2004) Ecological effects of variable-retention harvests in the north-western United States: the DEMO study. For Snow Lands Res 78:119–137
Baker SC (2006) A comparison of litter beetle assemblages (Coleoptera) in mature and recently clearfelled Eucalyptus obliqua forest. Aust J Entom 45:130–136
Baker SC, Richardson AMM, Seeman OD, Barmuta LA (2004) Does clearfell, burn and sow silviculture mimic the effect of wildfire? A field study and review using litter beetles. For Ecol Manag 199:433–448
Baker SC, Grove SJ, Forster L, Bonham KJ, Bashford D (2009) Short-term responses of ground-active beetles to alternative silvicultural systems in the Warra Silvicultural Systems Trial, Tasmania, Australia. For Ecol Manag 258:444–459
Baker SC, Spies TA, Wardlaw TJ, Balmer J, Franklin JF, Jordan GJ (2013) The harvested side of edges: effect of retained forests on the re-establishment of biodiversity in adjacent harvested areas. For Ecol Manag 302:107–121
Bashford R, Taylor R, Driessen M, Doran N, Richardson A (2001) Research on invertebrate assemblages at the Warra LTER site. Tasforests 13:109–118
Basset Y (1999) Diversity and abundance of insect herbivores collected on Castanopsis acuminatissima (Fagaceae) in New Guinea: relationships with leaf production and surrounding vegetation. Eur J Entomol 96:381–391
Bava J, López Bernal PM (2005) Cortas de selección en grupo en bosques de lenga. IDIA-XXI 5:39–42
Chen J, Franklin JF, Spies TA (1993) Contrasting microclimates among clear-cut, edge, and interior of old-growth Douglas-fir forest. Agric For Meteorol 63:219–237
Chen J, Franklin JF, Spies TA (1995) Growing season microclimatic gradients from clear-cut edges into old-growth Douglas-fir forests. Ecol Appl 5:74–86
Collantes MB, Anchorena J (1993) Las malezas exóticas y plantas escapadas de cultivo en la región de estepa de Tierra del Fuego. Parodiana 8:213–217
Colwell RK (2005) EstimateS: statistical estimation of species richness and shared species from samples. UConn. Version 7.5. http://viceroy.eeb.uconn.edu/estimates
Coscarón S, Wygodzinsky P (1962) Simuliidae (Diptera, Insecta) de Tierra del Fuego, Patagonia e Islas Juan Fernández. Acta Zool Lilloana XVII:281–333
De Somviele B, Lyytikäinen-Saarenmaa P, Niemelä P (2004) Sawfly (Hym., Diprionidae) outbreaks on Scots pine: effect of stand structure, site quality and relative tree position on defoliation intensity. For Ecol Manag 194:305–317
Deferrari G, Camilion C, Martínez Pastur G, Peri P (2001) Changes in Nothofagus pumilio forest biodiversity during the forest management cycle: 2. Birds. Biodiv Conserv 10:2093–2108
Dimitri M (1972) La región de los bosques andino patagónicos. Sinopsis general. INTA, Buenos Aires
Ducid MG, Murace M, Cellini JM (2005) Diversidad fúngica en el filoplano de Osmorhiza spp. relacionado con el sistema de regeneración empleado en bosques de Nothofagus pumilio en Tierra del Fuego, Argentina. Bosque 26(1):33–42
Ferreyra M, Cingolani A, Ezcurra C, Bran D (1998) High-Andean vegetation and environmental gradients in northwestern Patagonia, Argentina. J Veg Sci 9:307–316
Franklin J, Berg D, Thornburgh D, Tappeiner J (1997) Alternative silvicultural approaches to timber harvesting: variable retention harvest systems. In: Kohm K, Franklin J (eds) Creating a forestry for the 21st century. Island Press, New York, pp 111–140
Gea G, Martínez Pastur G, Cellini JM, Lencinas MV (2004) Forty years of silvicultural management in southern Nothofagus pumilio (Poepp. et Endl.) Krasser primary forests. For Ecol Manag 201:335–347
Gerlach J, Samways M, Pryke J (2013) Terrestrial invertebrates as bioindicators: and overview of available taxonomic groups. J Insect Conserv 17:831–850
González M, Donoso Zegers C, Ovalle P, Martínez Pastur G (2006) Nothofagus pumilio (Poepp. et Endl) Krasser - lenga, roble blanco, leñar, roble de Tierra del Fuego - Familia: Fagaceae. In: Donoso Zegers C (ed) Las Especies arbóreas de los Bosques Templados de Chile y Argentina: Autoecología. Marisa Cúneo, Valdivia, pp 486–500
Grove SJ (2010) Do wildlife habitat strips act as refuges for mature-forest carabid beetle assemblages? A case-study in Tasmanian wet eucalypt forest, Australia. For Ecol Manag 259:496–504
Grove SJ, Forster L (2011) A decade of change in the saproxylic beetle fauna of eucalypt logs in the Warra long-term log-decay experiment, Tasmania. 1. Description of the fauna and seasonality patterns. Biodiv Conserv 20:2149–2165
Gustafsson L, Kouki J, Sverdrup-Thygeson A (2010) Tree retention as a conservation measure in clear-cut forests of northern Europe: a review of ecological consequences. Scand J For Res 25:295–308
Gustafsson L, Baker SC, Bauhus J, Beese WJ, Brodie A, Kouki J, Lindenmayer DB, Lõhmus A, Martínez Pastur G, Messier C, Neyland M, Palik B, Sverdrup-Thygeson A, Volney WJA, Wayne A, Franklin JF (2012) Retention forestry to maintain multifunctional forests: a world perspectiva. BioScience 62:633–645
Guzmán L, Atalah A, Venegas C (1985–86) Composición específica y estructura de la comunidad de aves de verano en el complejo de la Tundra Magellánica. An Inst Pat, Serie Cs Nat 16:75–86
Hammond HEJ, Langor DW, Spence JR (2004) Saproxylic beetles (Coleoptera) using Populus in boreal aspen stands of western Canada: spatiotemporal variation and conservation of assemblages. Can J For Res 34(1):1–19
Heliölä J, Koivula M, Niemelä J (2001) Distribution of Carabid beetles (Coleoptera, Carabidae) across a boreal forest-clearcut ecotone. Conserv Biol 15(2):370–377
Hickey JE, Neyland MG, Bassett OD (2001) Rationale and design for the Warra silvicultural systems trial in wet Eucalyptus oblique forests in Tasmania. Tasforests 13(2):155–182
Hill MO (1979) DECORANA. A Fortran program for detrended correspondence analysis and reciprocal averaging. Publication of Section of Ecology and Systematics. Cornell Univ. Ithaca, New York
Hillebrand H (2004) On the generality of the latitudinal diversity gradient. Am Nat 163:192–211
Huber C, Baumgarten M (2005) Early effects of forest regeneration with selective and small scale clear-cutting on ground beetles (Coleoptera, Carabidae) in a Norway spruce stand in Southern Bavaria (Höglwald). Biodiv Conserv 14:1989–2007
Huhta V (1971) Succession in the spider communities of the forest floor after clear-cutting and prescribed buerning. Ann Zool Fennici 8:483–542
Hyvärinen E, Kouki J, Martikainen P, Lappalainen H (2005) Short-term effects of controlled burning and green-tree retention on beetle (Coleoptera) assemblages in managed boreal forests. For Ecol Manag 212:315–332
Hyvärinen E, Kouki J, Martikainen P (2006) Fire and green-tree retention in conservation of red-listed and rare deadwood-dependent beetles in Finnish boreal forests. Conserv Biol 20(6):1711–1719
Kaila L, Martikainen P, Punttila P (1997) Dead trees left in clear-cuts benefit saproxylic Coleoptera adapted to natural disturbances in boreal forest. Biodiv Conserv 18:1–18
Kim K (1993) Biodiversity, conservation and inventory: why insects matter. Biodiv Conserv 2:191–214
Kohm KA, Franklin JE (1997) Creating a forestry for the 21st century: the science of ecosystem management. Island Press, Chicago
Koivula M (2002) Alternative harvesting methods and boreal carabid beetles (Coleoptera, Carabidae). For Ecol Manag 167:103–121
Kusnezov M (1957) Numbers of species of ants in faunas of different latitudes. Evolution 11:298–299
Lanfranco D (1977) Entomofauna asociada a los bosques de Nothofagus pumilio en la región de Magallanes. 1º parte: Monte Alto (Río Rubens, Última Esperanza). An Inst Patagon 8:319–346
Lanfranco D (1991) Sinopsis de los insectos que atacan bosques de lenga (Nothofagus pumilio (Poepp. et Endl.) Krass.) en Magallanes. An Inst Patagonia, Serie Cs Nat 20:89–93
Lemieux JP, Lindgren BS (2004) Ground beetle responses to patch retention harvesting in high elevation forests of British Columbia. Ecography 27:557–566
Lencinas MV, Martínez Pastur G, Medina M, Busso C (2005) Richness and density of birds in timber Nothofagus pumilio forests and their unproductive associated environments. Biodiv Conserv 14:2299–2320
Lencinas MV, Martínez Pastur G, Anderson CB, Busso C (2008a) The value of timber quality forests for insect conservation on Tierra del Fuego Island compared to associated non-timber quality stands. J Ins Conserv 12:461–475
Lencinas MV, Martínez Pastur G, Rivero P, Busso C (2008b) Conservation value of timber quality versus associated non-timber quality stands for understory diversity in Nothofagus forests. Biodiv Conserv 17:2579–2597
Lencinas MV, Martínez Pastur G, Solán R, Gallo E, Cellini JM (2008c) Forest management with variable retention impact over bryophyte communities of Nothofagus pumilio understory. Forstarchiv 79:77–82
Lencinas MV, Martínez Pastur G, Gallo E, Cellini JM (2009) Alternative silvicultural practices with variable retention improve bird conservation in managed South Patagonian forests. For Ecol Manag 258:472–480
Lencinas MV, Martínez Pastur G, Gallo E, Cellini JM (2011) Alternative silvicultural practices with variable retention to improve understory plant diversity conservation in southern Patagonian forests. For Ecol Manag 262:1236–1250
Lenski FT (1982) The impact of forest cutting on the diversity of ground beetle (Coleoptera, Carabidae) in the southern Appalachians. Ecol Monogr 7:385–390
Lewis CN, Whitfield JB (1999) Braconid wasp (Hymenoptera: Braconidae) diversity in forest plots under different silvicultural methods. Environ Entom 28(6):986–997
Lindenmayer DB, Franklin JF, Lõhmus A, Baker SC, Bauhus J, Beese W, Brodie A, Kiehl B, Kouki J, Martínez Pastur G, Messier C, Neyland M, Palik B, Sverdrup-Thygeson A, Volney WJA, Wayne A, Gustafsson L (2012) A major shift to the retention approach for forestry can help resolve some global forest sustainability issues. Conserv Lett 5:421–431
Lizarralde MS, Escobar J (2000) Mamíferos exóticos en la Tierra del Fuego. Ciencia Hoy 10:52–63
Manly B (1994) Multivariate statistical methods. A primer. Chapman and Hall, London
Martikainen P, Kaila L (2004) Sampling saproxylic beetles: lessons from a 10-year monitoring study. Biol Conserv 120:171–181
Martikainen P, Siitonen J, Punttila P, Kaila L, Rauh J (2000) Species richness of Coleoptera in mature managed and old-growth boreal forests in southern Finland. Biol Conserv 94:199–209
Martikainen P, Kouki J, Heikkala O (2006) The effects of green tree retention and subsequent prescribed burning on ground beetles (Coleoptera: Carabidae) in boreal pine-dominated forests. Ecography 29:659–670
Martínez Pastur G, Lencinas MV (2005) El manejo forestal en los bosques de Nothofagus pumilio en Tierra del Fuego. IDIA-XXI 5(8):107–110
Martínez Pastur G, Peri P, Vukasovic R, Vaccaro S, Piriz Carrillo V (1997) Site index equation for Nothofagus pumilio Patagonian forest. Phyton 6(1/2):55–60
Martínez Pastur G, Cellini JM, Peri P, Vukasovic R, Fernández C (2000) Timber production of Nothofagus pumilio forests by a shelterwood system in Tierra del Fuego (Argentina). For Ecol Manag 134:153–162
Martínez Pastur G, Peri P, Fernández C, Staffieri G, Lencinas MV (2002) Changes in understory species diversity during the Nothofagus pumilio forest management cycle. J For Res 7(3):165–174
Martínez Pastur G, Lencinas MV, Peri P, Moretto A, Cellini JM, Mormeneo I, Vukasovic R (2007) Harvesting adaptation to biodiversity conservation in sawmill industry: technology innovation and monitoring program. J Technol Manag Innov 2(3):58–70
Martínez Pastur G, Lencinas MV, Cellini JM, Peri PL, Soler R (2009) Timber management with variable retention in Nothofagus pumilio forests of Southern Patagonia. For Ecol Manag 258:436–443
Martínez Pastur G, Cellini JM, Lencinas MV, Barrera M, Peri PL (2010) Environmental variables influencing regeneration of Nothofagus pumilio in system with combined aggregated and dispersed retention. For Ecol Manag 261:178–186
Martínez Pastur G, Cellini JM, Lencinas MV, Barrera M, Peri PL (2011) Environmental variables influencing regeneration of Nothofagus pumilio in system with combined aggregated and dispersed retention. For Ecol Manag 261:178–186
Marvaldi AE, Lanteri AA (2005) Key to higher taxa of South American weevils based on adult characters (Coleoptera, Curculionoidea). Rev Chil Hist Nat 78:65–87
Massaccesi G, Roig FA, Martínez Pastur G, Barrera MD (2008) Growth patterns of Nothofagus pumilio trees along altitudinal gradients in Tierra del Fuego, Argentina. Trees 22:245–255
Matteri CM, Schiavone MM (2002) Catálogo de los musgos (Bryophyta) de la región Fueguina en Argentina y Chile. Rev Museo Arg Cs Nat 4:111–138
Matveinen-Huju K, Niemelä J, Rita H, O’Hara RB (2006) Retention-tree groups in clear-cuts: do they constitute ‘life-boats’ for spiders and carabids? For Ecol Manag 2006:119–135
McArdle B, Gaston K (1992) Comparing population variabilities. Oikos 64:610–612
McCune B, Mefford MJ (1999) Multivariate analysis of ecological data. Version 4.0. MjM software. Gleneden Beach, Oregon
McQuillan P (1993) Nothofagus (Fagaceae) and its invertebrate fauna—an overview and preliminary synthesis. Biol J Linn Soc 49:317–354
Michaels K, McQuillan PB (1995) Impact of commercial forest management on geophilous carabid beetles (Coleoptera: Carabidae) in tall, wet Eucalyptus obliqua forest in southern Tasmania. Aust J Ecol 20:316–323
Mitchell SJ, Beese WJ (2002) The retention system: reconciling variable retention with the principles of silvicultural systems. For Chron 78:397–403
Mittermeier RA, Mittermeier CG, Brooks TM, Pilgrim JD, Konstant WR, da Fonseca GAB, Kormos C (2003) Wilderness and biodiversity conservation. Proc Natl Acad Sci 100:10309–10313
Moore DM, Goodall RNP (1977) La flora adventicia de Tierra del Fuego. Ann Inst Patagon 8:263–274
Niemelä J (1990) Habitat distribution of carabid beetles in Tierra del Fuego, South America. Entom Fennica 29:3–16
Niemelä J (2001) Carabid beetles (Coleopterae: Carabidae) and habitat fragmentation: a review. Eur J Entomol 98:127–132
Niemelä J, Halme E, Lahti T, Pajunen T, Puntilla P (1988) The distribution of carabid beetles in fragments of old coniferous taiga and adjacent managed forest. Ann Zool Fennici 25:107–119
Niemelä J, Langor D, Spence J (1993) Effects of clear-cut harvesting on boreal ground-beetle assemblages (Coleoptera: Carabidae) in western Canada. Conserve Biol 7(3):551–561
Noreika N, Kotze DJ (2012) Forest edge contrasts have a predictable effect on the spatial distribution of carabid beetles in urban forests. J Ins Conserv 16:867–881
North M, Chen J, Smith G, Krakowiak L, Franklin J (1996) Initial response of understory plant diversity and overstory tree diameter growth to a green tree retention harvest. Northwest Sci 70:24–35
Novotný V, Basset Y (2000) Rare species in communities of tropical insect herbivores: pondering the mystery of singletons. Oikos 89:564–572
Oliver I, Beattie AJ (1993) A possible method for the rapid assessment of biodiversity. Conserv Biol 7(3):562–568
Ozanne CMP, Speight MR, Hambler C, Evans HF (2000) Isolated trees and forest patches: patterns in canopy arthropod abundance and diversity in Pinus sylvestris (Scots Pine). Forest Ecol Manag 137:53–63
Pérez V, Mutschke E, Vera M (1997) Hexápodos (Arthropoda: Parainsecta e Insecta) en territorios en proceso de desglaciación y revegetación en Fuego-Patagonia (Chile). An Inst Patagonia, Serie Cs Nat 25:57–76
Posadas P (2012) Species composition and geographic distribution of Fuegian Curculionidae (Coleoptera: Curculionoidea). Zootaxa 3303:1–36
Promis A, Caldentey J, Ibarra M (2010) Microclima en el interior de un bosque de Nothofagus pumilio y el efecto de una corta de regeneración. Bosque 31:129–139
Pulido F, Díaz B, Martínez Pastur G (2000) Incidencia del ramoneo del guanaco (Lama guanicoe) sobre la regeneración de lenga (Nothofagus pumilio) en bosques de Tierra del Fuego, Argentina. Inv Agr: Sist Rec For 9:381–394
Ramírez C, Correa M, Figueroa H, San Martín J (1985) Variación del hábito y hábitat de Nothofagus antarctica en el centro sur de Chile. Bosque 6:55–73
Richards OW, Davies RG (1984) Tratado de entomología Imms. Volumen 2: Clasificación y Biología. Omega, Barcelona
Roig-Juñent S (2000) The subtribes and genera of the Tribe Broscini (Coleoptera: Carabidae): cladistic analysis, taxonomic treatment, and biogeographical considerations. Bull Am Mus Nat Hist, Nueva York
Roig-Juñent S, Domínguez M (2001) Diversidad de la familia Carabidae (Coleopterae) en Chile. Rev Chil Hist Nat 74:549–571
Romoser WS, Stoffolano JG (1998) The science of entomology. WCB/McGraw-Hill, Boston
Rosenfeld JM, Navarro Cerrillo RM, Guzmán Álvarez JR (2006) Regeneration of Nothofagus pumilio (Poepp. et Endl.) Krasser forests after five years of seed tree cutting. J Environ Manag 78:44–51
Rosenvald R, Lõhmus A (2008) For what, when, and where is green-tree retention better than clear-cutting? A review of the biodiversity aspects. For Ecol Manag 255:1–15
Ross H (1973) Introducción a la entomología general y aplicada. Omega, Barcelona
Safranyik BL (1985) Infestation incidence and mortality in white spruce stands by Dendroctonus rufipennis Kirby (Coleoptera, Scolytidae) in central British Columbia. J Appl Entomol 99:86–93
Spagarino C, Martínez Pastur G, Peri P (2001) Changes in Nothofagus pumilio forest biodiversity during the forest management cycle: insects. Biodiv Conserv 10:2077–2092
Spence J, Volney WJA, Sidders D, Luchkow S, Vinge T, Oberle F, Gilmore D, Bielech JP, Wearmouth P, Edwards J, Bothwell P, Shorthouse D, Wilkinson D, Brais S (2002) The EMEND Experience. In: Veeman T (ed) Advances in forest management: from knowledge to practice, proceedings of SFMN conference, 13–15 Nov. SFMN Network, Edmonton, pp 40–44
Spitzer K, Lepš J (1988) Determinants of temporal variation in moth abundance. Oikos 53:31–36
Spitzer K, Regmánek M, Soldán T (1984) The fecundity and long-term variability in abundance of noctuid moths (Lepidoptera, Noctuidae). Oecologia 62:91–93
Stary P (1994) Aphid parasitoid fauna (Hymenoptera, Aphidiidae) of the southern beech (Nothofagus) forest. Stud Neotrop Fauna Environ 29:87–98
Thiele HU (1964) Carabid beetles in their environments. Springer, Berlin
Werner SM, Raffa KF (2000) Effects of forest management practices on the diversity of ground-occurring beetles in mixed northern hardwood forests of the Great Lakes Region. For Ecol Manag 139:135–155
Willott SJ (2001) Species accumulation curves and the measure of sampling effort. J Appl Ecol 38:484–486
Acknowledgments
The authors gratefully thank to the Centro Austral de Investigaciones Científicas, Servicios Forestales Consultancy, Los Castores sawmill, Lenga Patagonia S.A. and Dirección de Bosques—Secretaría de Ambiente y Desarrollo Sustentable of Argentina (PIARFON BIRF 4085-AR) for their support during the realization of this work. Also we especially thank to Dr. Sergio Roig-Juñent (Curculionida and Carabida), Dr. Gustavo Flores (Perymilopida), Dr. Andrew Schmidt (Scarabeida) for their collaboration in species identification, and to students who participate in the field work for their help, curiosity and willingness.
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Lencinas, M.V., Martínez Pastur, G., Gallo, E. et al. Decreasing negative impacts of harvesting over insect communities using variable retention in southern Patagonian forests. J Insect Conserv 18, 479–495 (2014). https://doi.org/10.1007/s10841-014-9661-5
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DOI: https://doi.org/10.1007/s10841-014-9661-5