Abstract
The parasite infracommunity of five goby species (Pomatoschistus minutus, P. pictus, P.microps, Gobiusculus flavescens, Gobius niger) from the south-western Baltic was investigated during spring, summer and autumn of the years 1997–2000. The mean parasite species number in single hosts was high, ranging between 1.1 (P. minutus), 2.1 (P. pictus) to even 3.3 (P. microps). Gobius niger is the only host which lives longer than a year and is infested by almost identical parasites for longer times, i.e. the parasite species composition has greater homogeneity. Most intensity of infestation values peaked in summer and were lowest in autumn; only a few exceptions were found in spring or autumn. Only the Digenea Podocotyle atomon and Cryptocotyle concavum were abundant enough to show a clear seasonal fluctuation in Pomatoschistus minutus, P. pictus and Gobiusculus flavescens. Aphalloides timmi and Apatemon gracilis (Digenea) also attained high intensities in P. microps. These four parasite species and, additionally, Cryptocotyle lingua (Digenea), and Hysterothylacium sp. (Nematoda) can be strongly accumulated from either prey or free-swimming larvae and, thus, decisively influence the structure of the infracommunities. Due to selection by filter mechanisms, rare parasites settle rather by chance after competition with other species. The number of parasite species usually increased significantly with host growth. As many as four parasite species were found at the same time in the intestinal tract microhabitat of Gobius niger and P. minutus; at most three parasite species were present on the skin and fins or in the body cavity. The level of infection is due to the respective life history patterns and the kinds of prey, which harbour different parasites as intermediate hosts. Additionally, it depends on the time of appearance of goby offspring in the course of the year.
Similar content being viewed by others
References
Bush AO, Lafferty KD, Lotz AM, Shostak AW (1997) Parasitology meets ecology on its own terms: Margolis et al. revisited. J Parasitol 83:565–583
Esch GW, Shostak AW, Marcogliese DJ, Goater TM (1990) Patterns and processes in helminth parasite communities: an overview. In: Esch GW, Bush AO, Aho JM (eds) Parasite communities: pattern and processes. Chapman and Hall, London, pp 1–19
Gollasch S, Zander CD (1995) Population dynamics and parasitation of planktonic and epibenthic crustaceans in the Baltic Schlei fjord. Helgol Meeresunters 49:759–770
Holmes JC (1990) Helminth communities in marine fishes. In: Esch GW, Bush AO, Aho JM (eds) Parasite communities: pattern and processes. Chapman and Hall, London, pp 101–130
Holmes JC, Price PW (1980) Parasite communities: the roles of phylogeny and ecology. Syst Zool 29:203–215
Kennedy CR (1990) Helminth communities in freshwater fish: structured communities or stochastic assemblages? In: Esch GW, Bush AO, Aho JM (eds) Parasite communities: pattern and processes. Chapman and Hall, London, pp 131–156
Kesting V, Gollasch S, Zander CD (1996) Parasite communities of the Schlei Fjord (Baltic coast of northern Germany). Helgol Meeresunters 50:477–496
MacArthur RH, Wilson EO (1967) The theory of island geography. Princeton University Press, Princeton
MacKenzie K, Gibson DI (1970) Ecological studies of some parasites of plaice Pleuronectes platessa L. and flounder Platichthys flesus (L.). In: Taylor AE, Miller R (eds) Aspects of fish parasitology. Symp Br Soc Parasitol 8:1–42
Price P (1987) Evolution in parasite communities. Int J Parasitol 17:203–208
Reimer LW (1973) Das Auftreten eines Fischtrematoden der Gattung Asymphylodora Loos, 1899, bei Nereis diversicolor O.F. Müller als Beispiel für einen Alternativzyklus. Zool Anz 191:187–191
Rohde K (2002) Niche restriction and mate finding in vertebrates. In: Lewis EE, Campbell JF, Sukhdeo MVK (eds) Behavioural ecology of parasites. CAB International, Wallingford, pp 171–197
Strohbach U (1999) Vergleichende Untersuchungen zur Populationsdynamik und Parasitenfauna ausgewählter benthischer und planktischer Crustaceen sowie Gastropoden im Bereich der Kieler und Lübecker Bucht (SW-Ostsee). Thesis, University of Hamburg, Hamburg
Thienemann A (1939) Grundzüge einer allgemeinen Ökologie. Arch Hydrobiol 35:267–285
Zander CD (1991) Akkumulation von Helminthen-Parasiten in Aalmuttern—Zoarces viviparus (L.) (Teleostei) der Ostsee. Seevögel 12:70–73
Zander CD (1994) Einnischung von fünf Grundeln (Teleostei, Gobiidae) der Ostsee und ihre Deutung mit Hilfe Präadaptationstherorie. J Zool Syst Evol Res 32:220–234
Zander CD (1998) Ecology of host parasite relationships in the Baltic Sea. Naturwissenschaften 85:426–436
Zander CD (2001) The guild as a concept and a means in ecological parasitology. Parasitol Res 87:484–488
Zander CD (2002) The influence of eutrophication on parasite communities in the Baltic Sea. Proceedings of the 10th International Congress of Parasitology, pp 247–253
Zander CD (2003) Four-year monitoring of parasite communities in gobiid fishes of the south-western Baltic. I. Guild and component community. Parasitol Res 90:502–511
Zander CD, Kesting V (1996) The indicator properties of parasite communities of gobies from Kiel and Lübeck Bight. Appl Parasitol 37:186–204
Zander CD, Kesting V (1998) Colonization and seasonality of goby (Teleostei, Gobiidae) from the south-western Baltic Sea. Parasitol Res 84:459–466
Zander CD, Reimer LW (2002) Parasitism at the ecosystem level in the Baltic Sea. Parasitology 124:S119-S135
Zander CD, Kollra H-G, Antholz B, Meyer W, Westphal D (1984) Small-sized euryhaline fish as intermediate hosts of the digenetic trematode Cryptocotyle concavum. Helgol Meeresunters 37:433–443
Zander CD, Strohbach U, Groenewold S (1993) The importance of gobies (Gobiidae, Teleostei) as hosts and transmitters of parasites in the SW Baltic. Helgol Meeresunters 47:81–1115
Zander CD, Groenewold S, Strohbach U (1994) Parasite transfer from crustacean to fish hosts in the Lübeck Bight, SW Baltic Sea. Helgol Meeresunters 48:89–10
Zander CD, Reimer LW, Barz K (1999) Parasite communities of the Salzhaff (Northwest Mecklenburg, Baltic Sea). I. Structure and dynamics of communities of littoral fish, especially small sized fish. Parasitol Res 85:356–372
Zander CD, Reimer LW, Barz K, Dietel G, Strohbach U (2000) Parasite communities of the Salzhaff (Northwest Mecklenburg, Baltic Sea) II. Guild communities, with special regard to snails, benthic crustaceans, and small-sized fish. Parasitol Res 86:359–372
Zander CD, Koçoglu Ö, Skroblies M, Strohbach U (2002) Parasite populations and communities from the shallow littoral of the Orther Bight (Fehmarn, SW Baltic Sea). Parasitol Res 88:734–744
Acknowledgements
I wish to thank Kristina Barz for pre-preparing with great accuracy the fish material from 1997 and 1998, and Maria Machola for doing this for the years 1999 and 2000. For accompanying and support under water I am thankful to Kristina Barz, Inga Nordhaus, Judith Voce and, especially, to Dr. Uwe Strohbach, who caught a greater part of the fish investigated.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Zander, C.D. Four-year monitoring of parasite communities in gobiid fishes of the south-western Baltic. Parasitol Res 93, 17–29 (2004). https://doi.org/10.1007/s00436-004-1087-7
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00436-004-1087-7