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Czasopismo

2005 | 47 | 1 |

Tytuł artykułu

Relationships between the dynamics of two Talitrus saltator populations and the impacts of activities linked to tourism

Treść / Zawartość

Warianty tytułu

Języki publikacji

EN

Abstrakty

EN
The study considered two ecologically similar coastal areas in Tuscany (Italy). One site belongs to a protected natural area and the other one is in front of a camping site. We analysed the impact of human activities, such as trampling and mechanical beach cleaning, on Talitrus saltator. It turned out that the population density was affected in that it first disappeared from the area at the camping site, then recolonised it once the peak of the tourist season at the camping site had passed. The results confirm the sensitivity of this species and its plasticity in adapting to different conditions on the one hand, and the positive effects of diversification in resource management on the other hand.

Wydawca

-

Czasopismo

Rocznik

Tom

47

Numer

1

Opis fizyczny

p.93-112,fig.,ref.

Twórcy

autor
  • University of Florence, via Romana 17, I-50125 Florence, Italy
autor

Bibliografia

  • Borgioli C., Martelli L., Porri F., D’Elia A., Marchetti G. M., Scapini F., 1999, Orientation in Talitrus saltator (Montagu): trends in intrapopulation variability related to environmental and intrinsic factors, J. Exp. Mar. Biol. Ecol., 238, 29–47.
  • Caffyn A., Prosser B., Jobbins G., 2002, Socio-economic analysis of sites, [in:] Baseline research for the integrated sustainable management of Mediterranean sensitive coastal ecosystems. A manual for coastal managers, scientists and all those studying coastal processes and management in the Mediterranean, F. Scapini (ed.), IAO, Florence, 167–184.
  • Cassar L. F., Vassallo J., 2002, Frameworks for planning and management for sensitive coastal area environments. Planning and management framework, [in:] Baseline research for the integrated sustainable management of Mediterranean sensitive coastal ecosystems. A manual for coastal managers, scientists and all those studying coastal processes and management in the Mediterranean, F. Scapini (ed.), IAO, Florence, 17–24.
  • Charfi-Cheikhrouha F., ElGtari M., Bouslama M. F., 2001, Distribution and reproduction of two sandhoppers,T alitrus saltator and Talorchestia brito from Zouaraa beach-dune system (Tunisia), Pol. Arch. Hydrobiol., 47 (3)–(4), 621–629.
  • CNR( Consiglio Nazionale delle Ricerche), 1984, Atlante delle spiagge italiane, progetto ‘Conservazione del suolo’, sottoprogetto ‘Dinamica dei litorali’, cartografia S.E.L.C.A., Firenze, sheets 127; 128; 135.
  • Dugan J. E., Hubbard D. M., McCrary M.D., Pierson M. O., 2003, The response of macrofauna communities and shorebirds to macrophyte wrack subsidies on exposed sandy beaches of southern California, Estuar. Coast. Shelf Sci., 58 (Suppl. 1), 25–40.
  • ElGtari M., Charfi-Cheikhrouha F., Marchetti G.M., Scapini F., 2000, Behavioural adaptation of Talitrus saltator populations to beaches with different dynamics and degree of human disturbance along Tunisian coasts, Pol. Arch. Hydrobiol., 47 (3)–(4), 643–650.
  • Fallaci M., Colombini I., Lagar M., Scapini F., Chelazzi L., 2003, Distribution patterns of different age classes and sexes in a Tyrrhenian population of Talitrus saltator (Montagu), Mar. Biol., 142 (1), 101–110.
  • GFANC (German Federal Agency for Nature Conservation) (ed.), 1997, Biodiversity and tourism. Conflicts on the world’s seacoasts and strategies for their solution, Springer-Verl., Berlin, 343 pp.
  • Marques J.C., Anastacio P., 2002, Integration and interpretation of ecological data at population level, [in:] Baseline research for the integrated sustainable management of Mediterranean sensitive coastal ecosystems. A manual for coastal managers,s cientists and all those studying coastal processes and management in the Mediterranean, F. Scapini (ed.), IAO, Florence, 155–164.
  • Marques J.C., Gon¸calves S. C., Pardal M.- A., Chelazzi L., Colombini I., Fallaci M., Bouslama M. F., ElGtari M., Charfi-Cheikhrouha F., Scapini F., 2003, Comparison of Talitrus saltator (Amphipoda,T alitridae) biology, dynamics,an d secondy production in Atlantic (Portugal) and Mediterranean (Italy and Tunisia) populations, Estuar. Coast. Shelf Sci., 58 (Suppl. 1), 127–148.
  • Møller P.A., Swaddle J.P., 1997, Asymmetry,developmen tal stability, and evolution, Oxford Univ. Press, Oxford, 291 pp.
  • Pagni R., 2002, Il turismo e la valorizzazione delle aree protette: analisi dell’esperienza toscana, IRPET–Regione Toscana, Firenze, 242 pp.
  • Scapini F., 2002, General evaluation of bioassays, [in:] Baseline research for the integrated sustainable management of Mediterranean sensitive coastal ecosystems. A manual for coastal managers,s cientists and all those studying coastal processes and management in the Mediterranean, F. Scapini (ed.), IAO, Florence, 165–166.
  • Scapini F., Audoglio M., Campacci F., 1999, Variation among natural populations of Talitrus saltator (Amphipoda): morphometric analysis, Crustaceana, 72 (7), 659–672.
  • Scapini F., Chelazzi L., Colombini I., Fallaci M., 1992, Surface activity,z onation and migrations of Talitrus saltator on a Mediterranean beach, Mar. Biol., 112, 573–581.
  • The Economist, Pocket world in figures, 2004 Italian edn., Tipografia Citt`a nuova, Roma, 73–74.
  • Węsławski J.M., Kupidura T., Zabicki M., 2000a, Sandhoppers,T alitrus saltator (Montagu 1808) (Amphipoda,Gam maridea),at the Polish Baltic coast: seasonal and spatial distribution patterns, Crustaceana, 73 (8), 961–969.
  • Węsławski J.M., Stanek A., Siewert A., Beer N., 2000b, The sandhopper (Talitrus saltator,Mon tagu 1808) on the Polish Baltic coast. Is it a victim of increased tourism?, Oceanol. Stud., 24 (1), 77–87.
  • Węsławski J.M., Urban-Malinga B., Kotwicki L., Opaliński K., Szymelfenig M., Dutkowski M., 2000c, Sandy coastlines – are there conflicts between recreation and natural values?, Oceanol. Stud., 24 (2), 5–18.

Typ dokumentu

Bibliografia

Identyfikatory

Identyfikator YADDA

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