Welcome to ChickenSD
  • Chicken SNP Database (ChickenSD) is a data container for the variation information of chicken (Gallus gallus) genome. The aim of this database is to construct an SNPs detector and online visualization tool for the chicken research communities on population, evolution, phenotype and life habit studies.
    Currently, ChickenSD contains ~33 million whole genome non-redundant SNPs with well annotated information, which identified from 865 samples (167 wild, 697 domesticated and 1 hybrid).
Sample Geographic Distribution
Contact Us
  • This database is developed and maintained by BIG Data Center, Beijing Institute of Genomics (BIG), Chinese Academy of Sciences (CAS). The data were curated and provided by the State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology (KIZ), Chinese Academy of Sciences (CAS).

    Any questions, problems or advices please send us email via
Data Statistics
865  Individuals
33,400,747  non-redundant SNPs
17,915,465  SNPs annotated in Gene
1,568  G2P Pairs from papers
38  Populations
Global Visitors
 Data collected from 27 June, 2018