Wetland Invertebrate Community Responses to Varying Emergent Litter in a Prairie Pothole Emergent Marsh
Tóm tắt
Plant litter produced in the interior of dense emergent stands may directly or indirectly influence invertebrate communities. Low litter may provide structure and refuge to invertebrates while high litter may displace vegetation and decrease oxygen concentration. Within an emergent stand, an edge-to-interior transect study and an interior litter treatment study were performed to investigate the impact of increasing litter densities on the invertebrate community. The interior had more litter, lemnid biomass, and hypoxia than the edge but did not differ in total invertebrate abundance. Low and moderate litter plots in the interior treatment study experienced higher lemnid biomass and greater total invertebrate abundance than the high litter plots, but the high litter plots were characterized by higher invertebrate diversity. There was a significant negative relationship between litter and invertebrate abundance in July and August. Invertebrate patterns were driven primarily by amphipod abundance and may be related to the use of lemnids as habitat. Hypoxic-tolerant and semi-aquatic taxa were associated with high litter, while several algal-feeding taxa were associated with the edge. High litter can reduce abundant invertebrates that support higher trophic levels and shift invertebrate communities. These findings underscore the importance of understanding long-term litter accumulation dynamics in wetland systems.
Tài liệu tham khảo
Batzer DP (1998) Trophic interactions among detritus, benthic midges, and predatory fish in a freshwater marsh. Ecology 79:1688–1698
Batzer DP, Palik BJ (2007) Variable response by aquatic invertebrates to experimental manipulations of leaf litter input into seasonal woodland ponds. Arch Hydrobiol 168:155–162
Batzer DP, Wissinger SA (1996) Ecology of insect communities in nontidal wetlands. Annu Rev Entomol 41:75–100
Bedford AP, Powell I (2005) Long-term changes in the invertebrates associated with the litter of Phragmites australis in a managed reedbed. Hydrobiologia 549:267–285
Bohlen C (1990) The control of plant species diversity in cattail-dominated wetlands of central New York. Dissertation, Cornell University
Brown CL, Poe TP, French JRP, Schloesser DW (1988) Relationships of phytomacrofauna to surface area in naturally occurring macrophyte stands. J North Am Benthol Soc 7:129–139
Campeau S, Murkin HR, Titman RD (1994) Relative importance of algae and emergent plant litter to freshwater marsh invertebrates. Can J Fish Aquat Sci 51:681–692
Cardinale BJ, Burton TM, Brady VJ (1997) The community dynamics of epiphytic midge larvae across the pelagic-littoral interface: do animals respond to changes in the abiotic environment? Can J Fish Aquat Sci 54:2314–2322
Cowardin LM, Carter V, Golet FC, LaRoe ET (1979) Classification of wetlands and deepwater habitats of the United States. U.S. Department of the Interior, Fish and Wildlife Service, Washington D.C. pp 131
Crowder LB, Cooper WE (1982) Habitat structural complexity and the interaction between bluegills and their prey. Ecology 63:1802–1813
Crumpton WG (1989) Algae in prairie pothole marshes. In: van der Valk AG (ed) Northern Prairie Wetlands. Iowa State University Press, Ames, pp 188–203
Davis CB, van der Valk AG (1978) The decomposition of standing and fallen litter of Typha glauca and Scripus fluviatilis. Can J Bot 56:662–675
Dufrene M, Legendre P (1997) Species assemblages and indicator species: the need for a flexible asymmetrical approach. Ecol Monogr 67:345–366
Dvorak J (1970) Horizontal zonation of macrovegetation, water properties and macrofauna in a littoral stand of Glyceria aquatica (L.) Wahlb. in a pond in South Bohemia. Hydrobiologia 35:17–29
Euliss NH, Wrubleski DA, Mushet DM (1999) Wetlands of the prairie pothole region: inverterbate species composition, ecology, and management. In: Batzer D, Rader RD, Wissinger SA (eds) Invertebrates in freshwater wetlands of North America: ecology and management. John Wiley and Sons, New York, pp 471–514
Gilinsky E (1984) The role of fish predation and spatial heterogeneity in determining benthic community structure. Ecology 65:455–468
Godshalk GL, Wetzel RG (1978) Decomposition in the littoral zone of lakes. In: Good RE, Whigham DF, Simpson RL (eds) Freshwater wetlands: ecological processes and management potential. Academic, New York, pp 131–143
Grimshaw HJ, Wetzel RG, Brandenburg M, Segerblom K, Wenkert LJ, Marsh GA, Charnetzky W, Haky JE, Carraher C (1997) Shading of periphyton communities by wetland emergent macrophytes: decoupling of algal photosynthesis from microbial nutrient retention. Arch Hydrobiol 139:17–27
Hanson MA, Riggs MR (1995) Potential effects of fish predation on wetland invertebrates—a comparison of wetlands with and without fathead minnows. Wetlands 15:167–175
Hargrave BT (1970) Distribution, growth, and seasonal abundance of Hyalella azteca (Amphipoda) in relation to sediment microflora. J Fish Res Board Can 27:685–699
Harper CA, Bolen EG (1996) Duckweed (Lemnaceae) as habitat for macroinvertebrates in eastern North Carolina. Wetlands 16:240–244
Hart EA, Lovvorn JR (2003) Algal vs. macrophtye inputs to food webs of inland saline wetlands. Ecology 84:3317–3326
Houston WA, Duivenvoorden LJ (2002) Replacement of littoral native vegetation with the ponded pasture grass Hymenachne amplexicaulis: effects on plant, macroinvertebrate and fish biodiversity of backwaters in the Fitzroy River, Central Queensland, Australia. Mar Freshwater Res 53:1235–1244
King RS, Brazner JC (1999) Coastal wetland insect communities along a trophic gradient in Green Bay, Lake Michigan. Wetlands 19:426–437
Krull JN (1970) Aquatic plant-macroinvertebrate associations and waterfowl. J Wildl Manage 34:707–718
Leonard LA, Luther ME (1995) Flow hydrodynamics in tidal marsh canopies. Limnol Oceanogr 40:1474–1484
Levin LA, Neira C, Grosholz ED (2006) Invasive cordgrass modifies wetland trophic function. Ecology 87:419–432
MacKenzie RA, Kaster JL (2004) Temporal and spatial patterns of insect emergence from a Lake Michigan coastal wetland. Wetlands 24:688–700
MacKenzie RA, Kaster JL, Klump JV (2004) The ecological patterns of benthic invertebrates in a Great Lakes coastal wetland. J Great Lakes Res 30:58–69
Magnusson AK, Williams DD (2006) The roles of natural temporal and spatial variation versus biotic influences in shaping the physicochemical environment of intermittent ponds: a case study. Arch Hydrobiol 165:537–556
Major W III, Grassley MJ, Grue CE, Gardner SC (1998) A vacuum water pump/filtration sampler for the collection of aquatic invertebrates. J Freshw Ecol 13:361–363
Marklund O, Blindow I, Hargeby A (2001) Distribution and diel migration of macroinvertebrates within dense submerged vegetation. Freshw Biol 46:913–924
McCormick PV, Shuford RBE III, Rawlik PS (2004) Changes in macroinvertebrate community structure and function along a phosphorus gradient in the Florida Everglades. Hydrobiologia 529:113–132
McLaughlin DB, Harris HJ (1990) Aquatic insect emergence in two Great Lakes marshes. Wetlands Ecol Manage 1:111–121
McLay CL (1974) The distribution of duckweed Lemna perpusilla in a small southern California lake: an experimental approach. Ecology 55:262–276
Merritt RW, Cummins KW (1996) An introduction to the aquatic insects of North America, 3rd edn. Kendall/Hunt Publishing, Dubuque
Mielke PW, Berry KJ (2001) Permutation methods: a distance function approach. Springer, New York
Moore JC, Berlow EL, Coleman DC, de Ruiter PC, Dong Q, Hastings A, Collins Johnson N, McCann KS, Melville K, Morin PJ, Nadelhoffer K, Rosemond AD, Post PM, Sabo JL, Scow KM, Vanni MJ, Wall DH (2004) Detritus, trophic dynamics and biodiversity. Ecol Lett 7:584–600
Murkin HR, Ross LCM (1999) Northern prairie marshes (Delta Marsh, Manitoba): macroinvertebrate response to a simulated wet-dry cycle. In: Batzer D, Rader RD, Wissinger SA (eds) Invertebrates in freshwater wetlands of north america: ecology and management. Wiley, New York, pp 543–569
Murkin HR, Ross LCM (2000) Invertebrates in prairie wetlands. In: Murkin HR, van der Valk AG, Clark WR (eds) Prairie wetland ecology: the contribution of the marsh ecology research program. Iowa State University Press, Ames, pp 201–247
Murkin HR, Kaminski RM, Titman RD (1982) Responses by dabbling ducks and aquatic invertebrates to an experimentally manipulated cattail marsh. Can J Zool 60:2324–2332
Murkin EJ, Murkin HR, Titman RD (1992) Nektonic invertebrate abundance and distribution at the emergent vegetation-open water interface in the Delta Marsh, Manitoba, Canada. Wetlands 12:45–52
Neira C, Levin LA, Grosholz ED (2005) Benthic macrofaunal communities of three sites in San Francisco Bay invaded by hybrid Spartina, with comparison to uninvaded habitats. Mar Ecol Prog Ser 292:111–126
Nelson SM, Roline RA, Thullen JS, Sartoris JJ, Boutwell JE (2000) Invertebrate assemblages and trace element bioaccumulation associated with constructed wetlands. Wetlands 20:406–415
Olson EJ, Engstrom ES, Doeringsfeld MR, Bellig R (1995) Abundance and distribution of macroinvertebrates in relation to macrophyte communities in a prairie marsh, Swan Lake, Minnesota. J Freshw Ecol 10:325–335
Poi de Neiff A, Galassi ME, Franceschini MC (2009) Invertebrate assemblages associated with leaf litter in three floodplain wetlands of the Parana River. Wetlands 29:896–906
Rose C, Crumpton WG (1996) Effects of emergent macrophytes on dissolved oxygen dynamics in a prairie pothole wetland. Wetlands 16:495–502
Schalles JF, Shure DJ (1989) Hydrology, community structure, and productivity patterns of a dystrophic Carolina bay wetland. Ecol Monogr 59:365–385
Sklar FH (1985) Seasonality and community structure of the backswamp invertebrates in a Louisiana cypress-tupelo wetland. Wetlands 5:69–86
Smith DG (2001) Pennak’s freshwater invertebrates of the United States, 4th edn. Wiley, New York
Suthers IM, Gee JH (1986) Role of hypoxia in limiting diel spring and summer distributions of juvenile yellow perch (Perca flavescens) in a prairie marsh. Can J Fish Aquat Sci 43:1562–1570
Voigts DK (1976) Aquatic invertebrate abundance in relation to changing marsh vegetation. Am Midl Nat 95:313–322
Weller MW, Spatcher CS (1965) Role of habitat in the distribution and abundance of marsh birds. Iowa State University of Agriculture and Home Economics Experimental Station Special Report No. 43
Zimmer KD, Hanson MA, Butler MG (2001) Effects of fathead minnow colonization and removal on a prairie wetland ecosystem. Ecosystems 4:346–357
Zimmer KD, Hanson MA, Butler MG (2002) Effects of fathead minnows and restoration on prairie wetland ecosystems. Freshw Biol 47:2071–2086