Migratory differences between ecotypes of the snail Littorina saxatilis on Galician rocky shores

Evolutionary Ecology

Volumn 12, Issue 8, 1998, Pages 913-924

  Erlandsson, Johan ^a   Rolán Alvarez, Emilio ^b   Johannesson, Kerstin ^a  

^a GÖTEBORG UNIVERSITY   (Sweden)

^b UNIVERSITY OF VIGO   (Spain)

Author keywords

Atlantic rocky shores; Dispersal; Gene flow; Habitat choice; Migration; Sympatric morphs; Transplant experiment

Indexed keywords

DISPERSAL; GENE FLOW; MIGRATION; POPULATION STRUCTURE;

MIGRATORY BEHAVIOR; ROCKY SHORE;

GASTROPODA; LITTORINA SAXATILIS;

EID: 0032428880     PISSN: 02697653     EISSN: None     Source Type: Journal    
DOI: 10.1023/A:1006559904596     Document Type: Article

References (31)

1. Chapman, M.G. (1986) Assessment of some controls in experimental transplants of intertidal gastropods. J. Exp. Mar. Biol. Ecol. 103, 181-201.
2. Chapman, M.G. and Underwood, A.J. (1992) Experimental designs for analyses of movements by molluscs. In Proceedings of the Third International Symposium on Littorinid Biology (J. Grahame, P.J. Mill and D.G. Reid, eds), pp. 169-180. The Malacological Society, London.
3. Erlandsson, J. and Kostylev, V. (1995) Trail following, speed and fractal dimension of movement in a marine prosobranch, Littorina littorea, during a mating and a non-mating season. Mar. Biol. 122, 87-94.
4. Garcìa-Dorado, A. (1986) The effect of niche preference on polymorphism protection in a heterogeneous environment. Evolution 40, 936-945.
5. Gendron, R.P. (1977) Habitat selection and migratory behaviour of the intertidal gastropod Littorina littorea (L.). J. Anim. Ecol. 46, 79-92.
6. Hamilton, P.V. (1978) Intertidal distribution and long term movement of Littorina irrorata (Mollusca: Gastropoda). Mar. Biol. 46, 49-58.
7. Ingolfsson, A. (1995) Floating clumps of seaweed around Iceland: Natural microcosms and a means of dispersal for shore fauna. Mar. Biol. 122, 13-21.
8. Janson, K. (1983) Selection and migration in two distinct phenotypes of Littorina saxatilis in Sweden. Oecologia 59, 58-61.
9. Johannesson, K. and Johannesson, B. (1995) Dispersal and population expansion in a direct developing marine snail (Littorina saxatilis) following a severe population bottleneck. Hydrobiologia 309, 173-180.
10. Johannesson, K. and Warmoes, T. (1990) Rapid colonization of Belgian breakwaters by the direct developer Littorina saxatilis Olivi. Hydrobiologia 193, 99-108.
11. Johannesson, K., Johannesson, B. and Rolán-Alvarez, E. (1993) Morphological differentiation and genetic cohesiveness over a micro-environmental gradient in the marine snail Littorina saxatilis. Evolution 47, 1770-1787.
12. Johannesson, K., Rolán-Alvarez, E. and Ekendahl, A. (1995) Incipient reproductive isolation between two sympatric morphs of the intertidal snail Littorina saxatilis. Evolution 49, 1180-1190.
13. Johannesson, K., Rolán-Alvarez, E. and Erlandsson, J. (1997) Growth rate differences between upper and lower shore ecotypes of the marine snail Littorina saxatilis (Olivi) (Gastropoda). Biol. J. Linn. Soc. 61, 267-279.
14. Kostylev, V., Erlandsson, J. and Johannesson, K. (1997) Microdistribution of the polymorphic snail, Littorina saxatilis (Olivi) in a patchy rocky shore habitat. Ophelia.
15. Manly, B.F.J. (1991) Randomization and Monte Carlo Methods in Biology. Chapman & Hall, London.
16. Newell, G.E. (1958a) The behaviour of Littorina littorea (L.) under natural conditions and its relation to position on the shore. J. Mar. Biol. Ass. UK 37, 229-239.
17. Newell, G.E. (1958b) An experimental analysis of the behaviour of Littorina littorea (L.) under natural conditions and in the laboratory. J. Mar. Biol. Ass. UK 37, 241-266.
18. Petraitis, P.S. (1982) Occurrence of random and directional movements in the periwinkle, Littorina littorea (L.). J. Exp. Mar. Biol. Ecol. 59, 207-217.
19. Pyke, G.H. (1978) Are animals efficient harvesters? Anim. Behav. 26, 241-250.
20. Rice, W.R. (1989) Analyzing tables of statistical tests. Evolution 43, 223-225.
21. Rolán-Alvarez, E., Johannesson, K. and Ekendahl, A. (1995) Frequency- and density-dependent sexual selection in natural populations of Galician Littorina saxatilis Olivi. Hydrobiologia 309, 167-172.
22. Rolán-Alvarez, E., Rolán, E. and Johannesson, K. (1996) Differentiation in radular and embryonic characters, and further comments on the gene flow between two sympatric morphs of Littorina saxatilis (Olivi). Ophelia 45, 1-15.
23. Rolán-Alvarez, E., Johannesson, K. and Erlandsson, J. (1998) The maintenance of a cline in the marine snail Littorina saxatilis: The role of home site advantage and hybrid fitness. Evolution 51, 1838-1847.
24. Rothman, K.J. (1990) No adjustments are needed for multiple comparisons. Epidemiology 1, 43-46.
25. Slatkin, M. (1987) Gene flow and the geographic structure of natural populations. Science 236, 787-792.
26. Stirling, D. and Hamilton, P.V. (1986) Observations on the mechanism of detecting mucous trail polarity in the snail Littorina irrorata. Veliger 29, 31-37.
27. Tatarenkov, A. and Johannesson, K. (1998) Evidence of a reproductive barrier between two morphs of the marine periwinkle Littorina fabalis (Gastropoda). Biol. J. Linn. Soc. 63, 349-366.
28. Underwood, A.J. (1977) Movements of intertidal gastropods. J. Exp. Mar. Biol. Ecol. 26, 191-201.
29. Underwood, A.J. (1979) The ecology of intertidal gastropods. Adv. Mar. Biol. 16, 111-210.
30. Underwood, A.J. (1981) Techniques of analysis of variance in experimental marine biology and ecology. Ocean. Mar. Biol. Ann. Rev. 19, 513-605.
31. Zar, J.H. (1974) Biostatistical Analysis. Prentice-Hall, Englewood Cliffs, NJ.