---
_id: '9837'
abstract:
- lang: eng
  text: Both classical and recent studies suggest that chromosomal inversion polymorphisms
    are important in adaptation and speciation. However, biases in discovery and reporting
    of inversions make it difficult to assess their prevalence and biological importance.
    Here, we use an approach based on linkage disequilibrium among markers genotyped
    for samples collected across a transect between contrasting habitats to detect
    chromosomal rearrangements de novo. We report 17 polymorphic rearrangements in
    a single locality for the coastal marine snail, Littorina saxatilis. Patterns
    of diversity in the field and of recombination in controlled crosses provide strong
    evidence that at least the majority of these rearrangements are inversions. Most
    show clinal changes in frequency between habitats, suggestive of divergent selection,
    but only one appears to be fixed for different arrangements in the two habitats.
    Consistent with widespread evidence for balancing selection on inversion polymorphisms,
    we argue that a combination of heterosis and divergent selection can explain the
    observed patterns and should be considered in other systems spanning environmental
    gradients.
article_processing_charge: No
author:
- first_name: Rui
  full_name: Faria, Rui
  last_name: Faria
- first_name: Pragya
  full_name: Chaube, Pragya
  last_name: Chaube
- first_name: Hernán E.
  full_name: Morales, Hernán E.
  last_name: Morales
- first_name: Tomas
  full_name: Larsson, Tomas
  last_name: Larsson
- first_name: Alan R.
  full_name: Lemmon, Alan R.
  last_name: Lemmon
- first_name: Emily M.
  full_name: Lemmon, Emily M.
  last_name: Lemmon
- first_name: Marina
  full_name: Rafajlović, Marina
  last_name: Rafajlović
- first_name: Marina
  full_name: Panova, Marina
  last_name: Panova
- first_name: Mark
  full_name: Ravinet, Mark
  last_name: Ravinet
- first_name: Kerstin
  full_name: Johannesson, Kerstin
  last_name: Johannesson
- first_name: Anja M
  full_name: Westram, Anja M
  id: 3C147470-F248-11E8-B48F-1D18A9856A87
  last_name: Westram
  orcid: 0000-0003-1050-4969
- first_name: Roger K.
  full_name: Butlin, Roger K.
  last_name: Butlin
citation:
  ama: 'Faria R, Chaube P, Morales HE, et al. Data from: Multiple chromosomal rearrangements
    in a hybrid zone between Littorina saxatilis ecotypes. 2018. doi:<a href="https://doi.org/10.5061/dryad.72cg113">10.5061/dryad.72cg113</a>'
  apa: 'Faria, R., Chaube, P., Morales, H. E., Larsson, T., Lemmon, A. R., Lemmon,
    E. M., … Butlin, R. K. (2018). Data from: Multiple chromosomal rearrangements
    in a hybrid zone between Littorina saxatilis ecotypes. Dryad. <a href="https://doi.org/10.5061/dryad.72cg113">https://doi.org/10.5061/dryad.72cg113</a>'
  chicago: 'Faria, Rui, Pragya Chaube, Hernán E. Morales, Tomas Larsson, Alan R. Lemmon,
    Emily M. Lemmon, Marina Rafajlović, et al. “Data from: Multiple Chromosomal Rearrangements
    in a Hybrid Zone between Littorina Saxatilis Ecotypes.” Dryad, 2018. <a href="https://doi.org/10.5061/dryad.72cg113">https://doi.org/10.5061/dryad.72cg113</a>.'
  ieee: 'R. Faria <i>et al.</i>, “Data from: Multiple chromosomal rearrangements in
    a hybrid zone between Littorina saxatilis ecotypes.” Dryad, 2018.'
  ista: 'Faria R, Chaube P, Morales HE, Larsson T, Lemmon AR, Lemmon EM, Rafajlović
    M, Panova M, Ravinet M, Johannesson K, Westram AM, Butlin RK. 2018. Data from:
    Multiple chromosomal rearrangements in a hybrid zone between Littorina saxatilis
    ecotypes, Dryad, <a href="https://doi.org/10.5061/dryad.72cg113">10.5061/dryad.72cg113</a>.'
  mla: 'Faria, Rui, et al. <i>Data from: Multiple Chromosomal Rearrangements in a
    Hybrid Zone between Littorina Saxatilis Ecotypes</i>. Dryad, 2018, doi:<a href="https://doi.org/10.5061/dryad.72cg113">10.5061/dryad.72cg113</a>.'
  short: R. Faria, P. Chaube, H.E. Morales, T. Larsson, A.R. Lemmon, E.M. Lemmon,
    M. Rafajlović, M. Panova, M. Ravinet, K. Johannesson, A.M. Westram, R.K. Butlin,
    (2018).
date_created: 2021-08-09T12:46:39Z
date_published: 2018-10-09T00:00:00Z
date_updated: 2023-08-24T14:50:26Z
day: '09'
department:
- _id: NiBa
doi: 10.5061/dryad.72cg113
main_file_link:
- open_access: '1'
  url: https://doi.org/10.5061/dryad.72cg113
month: '10'
oa: 1
oa_version: Published Version
publisher: Dryad
related_material:
  record:
  - id: '6095'
    relation: used_in_publication
    status: public
status: public
title: 'Data from: Multiple chromosomal rearrangements in a hybrid zone between Littorina
  saxatilis ecotypes'
type: research_data_reference
user_id: 6785fbc1-c503-11eb-8a32-93094b40e1cf
year: '2018'
...