Spatial structure of shell polychromatism in populations of Cepaea nemoralis: New techniques for an old debate

Heredity

Volumn 88, Issue 1, 2002, Pages 75-82

  Bellido, A ^a   Madec, L ^a   Arnaud, J F ^a   Guiller, A ^a  

^a UNIVERSITÉ DE RENNES 1   (France)

Author keywords

Area effect; Cepaea nemoralis; Global PCA; Selection; Shell polymorphism; Spatial autocorrelation

Indexed keywords

ANIMAL; ARTICLE; BIOLOGICAL MODEL; EVOLUTION; FRANCE; GENETIC POLYMORPHISM; GENETIC VARIABILITY; GENETICS; SNAIL; STATISTICAL MODEL;

ANIMALS; EVOLUTION; FRANCE; MODELS, BIOLOGICAL; MODELS, STATISTICAL; POLYMORPHISM, GENETIC; SNAILS; VARIATION (GENETICS);

COLOR MORPH; EVOLUTION; POLYMORPHISM; SHELL; SPATIAL ANALYSIS;

FRANCE;

CEPAEA NEMORALIS; GASTROPODA;

EID: 0036008421     PISSN: 0018067X     EISSN: None     Source Type: Journal    
DOI: 10.1038/sj.hdy.6800012     Document Type: Article

References (42)

1. Ecology and ecogenetics of terrestrial molluscan populations
2. Area effects in Cepaea
3. Population size and morph frequency in a long-term study of Cepaea nemoralis
4. Habitat stability, population histories and patterns of variation in Cepaea
5. Interaction between area effects and variation with habitat in Cepaea
6. Cepaea on Salisbury Plain: Patterns of variation, landscape history and habitat stability
7. The evolution of the morph-ratio clines
8. Genetic variation and natural selection in pulmonate snails
9. Robust locally weighted regression and smoothing scatterplots
10. A two-stage model for Cepaea polymorphism
11. Morph frequencies in the snail Cepaea nemoralis: Changes with time and their interpretation
12. Change in morph frequency in the snail Cepaea nemoralis on the Marlborough Downs
13. Gene frequency changes in Cepaea snails on the Marlborough Downs onver twenty-five years
14. History or current selection? A molecular analysis of 'area effects' in the land snail Cepaea nemoralis
15. Local and global multivariate analysis of geographical mitochondrial DNA variations in Leuciscus cephalus L. 1758 (Pisces: Cyprinidae) in the Balkan Peninsula
16. Le polymorphisme de Cepaea nemoralis en Provence: Ses relations avec le milieu
17. Why are some snails visibly polymorphic, and others not?
18. History as a cause of area effects: An illustration from Cerion on great Inagua, Bahamas
19. Computing Dirichlet tesselations in the plane
20. Recherches sur les populations naturelles de Cepaea nemoralis en Bretagne
21. Ordination and genetic distances: The model of the landsnail Helix aspersa in Maghreb
22. Populations of Cepaea nemoralis from southwestern France and northern Spain
23. Spatial analysis of genetic variation in plant populations
24. Polymorphism in Cepaea: A problem with too many solutions?
25. Patterns of morphological and molecular polymorphism in the land snail Cepaea nemoralis
26. Recherche sur la structure génétique des populations naturelles de Cepaea nemoralis L
27. Facteurs influençant la diversité du polymorphisme de la coquille dans les populations naturelles de Cepaea nemoralis Moll
28. Principal component and correspondence analysis with respect to instrumental variables: An overview of their role in studies of structure - Activity and species - Environment relationships
29. Distribution of Cepaea nemoralis according to climatic regions in Spain
30. Changes of gene frequency in Cepaea nemoralis over 50 years
31. Principal component analysis with instrumental variables as a tool for modelling composition data
32. Spatial autocorrelation in biology. 1. Methodology
33. A simulation study of microevolutionary inferences by spatial autocorrelation analysis
34. Local spatial autocorrelation in biological variables
35. Multivariate analysis of spatial patterns: A unified approach to local and global structures
36. ADE-4: A multivariate analysis and graphical display software
37. Redundancy analysis. An alternative for canonical correlation analysis
38. Geographic differentiation and speciation in Cerion a preliminary discussion of patterns and processes