Aquatic mollusc communities in riparian sites of different size, hydrological connectivity and succession stage

• Autorzy: Jurkiewicz-Karnkowska E.
• Języki publikacji: EN

Abstrakty

EN

The aim of the present study was to describe the diversity and abundance of the mollusc communities in long and diverse series of riparian water bodies (59 in total) and to compare them with previous (two years before) studies based on much shorter series of sites (21 in total). An attempt was made to check whether the previous analysis of mollusc groupings is suitable to the classification of the riparian sites of a large area. The studies were carried out in the years 2004-2006 in left-bank part of the valley between 53 and 152 km of the course of the lowland medium sized natural river (Bug River, Eastern Poland) in 59 water bodies differing as regards size (from about 0.01 to a few ha), location in the valley, hydrological regime and successional stage. The samples were collected from the bottom (with dredge) and from macrophytes. The high species richness and diversity were found within the study area despite that the natural floodplain fragments were quite small (about 10% of the whole investigated fragment of the river valley). 52 mollusc species were noted: 36 snails and 16 bivalves (over 50% more than in the preliminary series). Relatively rich malacofauna existed in larger and younger water bodies, as well as in some temporary ones, but located in the active floodplain. Species diversity of individual habitats was comparable to that reported from the earlier study (Jurkiewicz-Karnkowska 2006), i.e. H' values amounted to 2-3 in most cases. However, there were more cases where H' values exceeded 3, as well as H' values were higher at larger scale, i.e. site groups and the total study area (3.5-4.5). The most common species (F [Greater-than or equal to] 50%) within the investigated area were Lymnaea stagnalis, Bithynia tentaculata, Planorbarius corneus, Anisus vortex, Radix balthica and Viviparus contectus. The most frequent species usually constituted significant components of mollusc communities of individual water bodies. The only species with percentages exceeding 10% of total mollusc abundance at the scale of the study area were P. corneus and L. stagnalis. The abundance of molluscs was of the order of several to a few hundred individuals per sample (0.5-1 m[^2] of bottom). Basing on the occurrence of molluscs in the investigated habitats I-V groups of water bodies were distinguished applying multivariate analysis. They differed in abundance, dominance pattern and diversity of malacocoenoses, as well as frequencies of individual species. Especially high distinctness of malacocoenoses of small temporary water bodies was found.

Słowa kluczowe

EN

Bug River; molluscs; riparian water bodies

PL

rzeka Bug; mięczaki; tereny nadbrzeżne

• Wydawca: Museum and Institute of Zoology, Polish Academy of Sciences
• Czasopismo: Polish Journal of Ecology
• Rocznik: 2008
• Tom: Vol. 56, nr 1
• Strony: 99--118
• Opis fizyczny: Bibliogr. 49 poz.,Rys., tab.,

Twórcy

autor

Jurkiewicz-Karnkowska E.

• Dept. of Ecology and Environmental Protection, Agricultural Pedagogical University in Siedlce, ul.B.Prusa 12, 08-ll0 Siedlce, Poland,

Bibliografia

• Amoros C., Roux A.L., Reygrobellet J.L., Bravard J.P., Pautou G. 1987 – A method for applied ecological studies of fluvial hydrosystems - Regulated Rivers, 1: 17–26.
• Amoros C., Bornette G. 2002 – Connectivity and biocomplexity in water bodies of riverine floodplains – Freshw. Biol. 47: 761–776.
• Bazzanti M., Della-Bella V. Seminara M. 2003 – Factors affecting macroinvertebrate communities in astatic ponds in Central Italy - J. Freshw. Ecol. 18: 537–547.
• Boix D., Sala J., Moreno-Amich R. 2001 - The faunal composition of Espolla Pond (NE Iberian Peninsula): the neglected biodiversity of temporary waters – Wetlands, 21: 577–592.
• Boulton A.J., Lloyd L.N. 1991 – Macroinvertebrate assemblages in floodplain habitats of the lower River Murray, South Australia - Regul. Rivers, 6: 183–201.
• Bravard J. P., Amoros C., Pautou G. 1986 - Impact of civil engineering works on the successions of communities in a fluvial system - Oikos, 47: 92–111.
• Cadotte M.W., William M. 2006 – Dispersal and species diversity. A meta-analysis American Naturalist, 167: 913–924.
• Castella E., Amoros C. 1988 – Freshwater macroinvertebrates as functional describers of the dynamics of the former river beds – Verh. Internat. Verein. Limnol. 23: 1299–1305.
• Castella E., Richardot-Coulet M., Roux C., Richoux P. 1984 – Macroinvertebrates as “describers” of morphological and hydrological types of aquatic ecosystems abandoned by the Rhone River – Hydrobiologia, 119: 219–225.
• Castella E., Richardot-Coulet M., Roux C., Richoux P. 1991 – Aquatic macroinvertebrate assemblages of two contrasting floodplains: the Rhône and Ain rivers, France - Regul. Rivers, 6: 289–300.
• Catalogue of life: Dynamic checklist, 2007, www.catalogueoflife.org/dynamicchecklist.php.
• Checklist of species-group taxa of continental Mollusca living in Poland, CLECOM project, Section I, 2002, www.gnm.se/gnm/clecom.
• Conell J.H. 1978 – Diversity in tropical rain forests and coral reefs – Science, 199: 1302–1310.
• Della-Bella V., Bazzanti M., Chiarotti F. 2005 – Macroinvertebrate diversity and conservation status of Mediterranean ponds in Italy: water permanence and mesohabitat influence - Aquatic Conservation, 15: 583–600.
• Dombrowski A., Głowacki A., Jakubowski W., Kovalchuk I., Michalczyk Z., Nikiforov M., Szwagier W., Wojciechowski K. H. (Eds) 2002 – Korytarz ekologiczny doliny Bugu. Stan – zagrożenia – ochrona [Ecological corridor of the Bug River Valley. Condition – threats protection] – Fundacja IUCN, Warszawa, 368 pp. (in Polish).
• Fittkau E.J., Reiss F. 1983 – Versuch einer Rekonstruktion der Fauna europäischer Ströme und ihrer Auen – Arch. Hydrobiol. 97: 1–6. (in German)
• Foeckler F. 1991 – Classifying and evaluating alluvial floodplain waters of the Danube by water mollusc associations – Verh. Internat. Verein. Limnol. 24: 1881–1887.
• Foeckler F., Diepolder U., Deichner O. 1991 – Water mollusc communities and bioindication of lower Salzach floodplain waters – Regul. Rivers, 6: 301–312.
• Foeckler F., Kretschmer W., Deichner O., Schmidt H. 1994 – Bioindication of former floodplain waters of the lower Salzach River (Bavaria) by macroinvertebrate communitities - Verh. Internat. Verein. Limnol. 25: 1618–1623.
• Foeckler F., Deichner O., Schmidt H., Castella E. 2006 – Suitability of molluscs as bioindicators for meadow- and flood-channels of the Elbe-floodplains – Internat. Rev. Hydrobiol. 91: 314–325.
• Fruget J.F. 1994 – Invertebrate communities in a regulated floodplain of the middle Rhône River – Verh. Internat. Verein. Limnol. 25: 1549–1554.
• Henle K., Scholz M., Dziock F., Stab S., Foeckler F. 2006 – Bioindication and functional response in floodplain systems: where to from here? – Internat. Rev. Hydrobiol. 91: 380–387.
• Huston M. A. 1979 – A general hypothesis of species diversity – American Naturalist, 113: 81–101.
• Junk W.J., Bayley P.B., Sparks R.E. 1989 - The flood pulse concept in river-floodplain systems – Can. Spec. Publ. Fish. Aquat. Sci. 106: 110–127.
• Jurkiewicz-Karnkowska E. 2006 – Communities of aquatic molluscs in floodplain water bodies of lowland river (Bug River, East Poland) – Pol. J. Ecol. 54: 253–266.
• Kot H., Kot E., Wereszko C., Sęk A. 1996 – Dokumentacja przyrodnicza projektowanego rezerwatu „Bużysko” – Zakład Badań Ekologicznych „Ekos”, Siedlce. (in Polish)
• Malmqvist B. 2002 – Aquatic invertebrates in riverine landscapes – Freshw. Biol. 47: 679–694.
• Margalef R. 1958 – Information theory in ecology Gen. Syst. 3: 31–76.
• Minshall G.W., Cummins K.W., Petersen R.C., Cushing C.E., Bruns D.A., Sedell J. R., Vannote R.L. 1985 – Developments in stream ecosystem theory – Can. J. Fish. Aquat. Sci. 42: 1045–1055.
• Obrdlik P., Falkner G., Castella E. 1995 - Biodiversity of Gastropoda in European floodplains – Arch. Hydrobiol. Suppl. 101: 339–356.
• Obrdlik P., Fuchs U. 1991 – Surface water connection and the macrozoobenthos of two types of floodplains on the upper Rhine – Regul. Rivers, 6: 279–288.
• Obrdlik P., Garcia-Lozano L. C. 1992 – Spatio-temporal distribution of macrozoobenthos abundance in the Upper Rhine alluvial floodplain – Arch. Hydrobiol. 124: 205–224.
• Piechocki A. 1979 – Mięczaki (Mollusca). Ślimaki (Gastropoda). Fauna słodkowodna Polski [Molluscs. Snails. Freshwater fauna of Poland], 7 – PWN, Warszawa-Poznań, 186 pp. (in Polish)
• Piechocki A., Dyduch-Falniowska A. 1993 – Mięczaki (Mollusca). Małże (Bivalvia). Fauna słodkowodna Polski [Molluscs. Bivalves. Freshwater fauna of Poland], 7A - PWN, Warszawa, 200 pp. (in Polish)
• Richardot-Coulet M., Castella E., Castella C. 1987 – Classification and succession of former channels of French Upper Rhône alluvial plain using Mollusca – Regul. Rivers, 1: 111–127.
• Robinson C.T., Tockner K., Ward J.V. 2002 – The fauna of dynamic riverine landscapes – Freshw. Biol. 47: 661–677.
• Stephan W. (Ed.) 1983 – Podział hydrograficzny Polski [The hydrographic division of Poland] – IMGW, Warszawa, 382 pp. (in Polish)
• Schiemer F. 1999 – Conservation of biodiversity in floodplain rivers – Arch. Hydrobiol. Suppl. 115: 423–438.
• Sedell J.R., Reeves G.H., Hauer F.R., Stanford J.A., Hawkins C.P. 1990 – Role of refugia in recovery from disturbances: modern fragmented and disconnected river systems Environ. Management, 14: 711–724.
• Tockner K., Bretschko G. 1996 – Spatial distribution of particulate organic matter (POM) and benthic invertebrates in a river-floodplain transect (Danube, Austria): importance of hydrological connectivity – Arch. Hydrobiol. Suppl. 115: 11–27.
• Tockner K., Schiemer F., Ward J. V. 1998 - Conservation by restoration: the management concept for a river-floodplain system on the Danube River in Austria – Aquatic Conservation, 8: 71–86.
• Tockner K., Wintersberger H., Baumgartner C. 2000 – Das Makrozoobenthos in der Regelsbrunner Au (Donau, Österreich) - Abh. Zool.-Bot. Ges. Österreich, 31: 77–97. (in German)
• Tomaszewicz H. 1969 – Roślinność wodna i szuwarowa starorzeczy Bugu na obszarze województwa warszawskiego [The water and swamp vegetation of closed meanders of the river Bug in Warsaw region] – Acta Soc. Bot. Pol. 38: 217–245. (in Polish)
• Van Den Brink F.W.B., Van Der Velde G. 1991 – Macrozoobenthos of floodplain waters of the rivers Rhine and Meuse in the Netherlands: a structural and functional analysis in relation to hydrology – Regul. Rivers, 6: 265–277.
• Ward J.V. 1998 – Riverine landscapes: biodiversity patterns, disturbance regimes, and aquatic conservation – Biological Conservation, 83: 269–278.
• Ward J. V., Tockner K. 2001 – Biodiversity: towards a unifying theme for river ecology - Freshw. Biol. 46: 807–819.
• Ward J.V., Tockner K., Arscott D.B., Claret C. 2002 – Riverine landscape diversity - Freshw. Biol. 47: 517–539.
• Weigand E., Stadler F. 2000 – Die aquatischen Mollusken der Regelsbrunner Au – Abh. Zool.-Bot. Ges. Osterreich, 31: 99–124. (in German)
• Williams D.D. 1998 – Temporary ponds and their invertebrate communities – Aquatic Conservation, 7: 105–117.