Speciation (Simple English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Speciation" in Simple English language version.

Last modified: 15:27:31, 26 July 2026 (UTC)

Ref.Un. Ref.Website

Global rank Simple English rank

1111doi.org

2^nd place

1111nih.gov

5^th place

55adsabs.harvard.edu

14^th place

17^th place

44web.archive.org

1^st place

44jstor.org

23^rd place

32^nd place

33semanticscholar.org

15^th place

11^th place

22archive.org

6^th place

3^rd place

21pnas.org

1,411^th place

549^th place

21bbc.co.uk

11^th place

9^th place

11zenodo.org

737^th place

632^nd place

11siu.edu

low place

7,818^th place

11ucl.ac.uk

1,187^th place

893^rd place

11oeb.harvard.edu

low place

11books.google.com

3^rd place

4^th place

11usgs.gov

119^th place

44^th place

11royalsocietypublishing.org

1,880^th place

742^nd place

11genetics.org

low place

3,525^th place

11uchicago.edu

226^th place

156^th place

11blackwellpublishing.com

low place

6,530^th place

11northampton.ac.uk

low place

adsabs.harvard.edu (Global: 14^th place; Simple English: 17^th place)

ui.adsabs.harvard.edu

Cook O.F. (1906). "Factors of species-formation". Science. 23 (587): 506–507. Bibcode:1906Sci....23..506C. doi:10.1126/science.23.587.506. PMID 17789700.
Cook O.F. (1908). "Evolution without isolation". American Naturalist. 42 (503): 727–731. Bibcode:1908ANat...42..727C. doi:10.1086/279001. S2CID 84565616.
Berlocher SH, Bush GL (1982). "An electrophoretic analysis of Rhagoletis (Diptera: Tephritidae) phylogeny". Systematic Zoology. 31 (2): 136–55. Bibcode:1982SysZ...31..136B. doi:10.2307/2413033. JSTOR 2413033.
Hiendleder, S.; Kaupe, B.; Wassmuth, R.; Janke, A. (2002). "Molecular analysis of wild and domestic sheep questions current nomenclature and provides evidence for domestication from two different subspecies". Proceedings of the Royal Society B: Biological Sciences. 269 (1494): 893–904. Bibcode:2002PBioS.269..893H. doi:10.1098/rspb.2002.1975. PMC 1690972. PMID 12028771.
Rice, W.R. and G.W. Salt (1988). "Speciation via disruptive selection on habitat preference: experimental evidence". The American Naturalist. 131 (6): 911–917. Bibcode:1988ANat..131..911R. doi:10.1086/284831. S2CID 84876223.

archive.org (Global: 6^th place; Simple English: 3^rd place)

Cook O.F. (1908). "Evolution without isolation". American Naturalist. 42 (503): 727–731. Bibcode:1908ANat...42..727C. doi:10.1086/279001. S2CID 84565616.
Rice, W.R. and G.W. Salt (1988). "Speciation via disruptive selection on habitat preference: experimental evidence". The American Naturalist. 131 (6): 911–917. Bibcode:1988ANat..131..911R. doi:10.1086/284831. S2CID 84876223.

bbc.co.uk (Global: 11^th place; Simple English: 9^th place)

Gill, Victoria 2011. Italian sparrow joins family as a new species. BBC News

blackwellpublishing.com (Global: low place; Simple English: 6,530^th place)

Ridley M. 2003. Speciation — What is the role of reinforcement in speciation? adapted from Evolution 3rd edition (Boston: Blackwell Science) tutorial online

books.google.com (Global: 3^rd place; Simple English: 4^th place)

Frankel, Henry R. (2012). "The Continental Drift Controversy: Introduction of Seafloor Spreading," p. 292; Clague D.A. & G.B. Dalrymple. 1987. "The Hawaiian-Emperor volcanic chain, Part I. Geologic evolution," In R.W. Decker, T.L. Wright & P.H. Stauffer, eds. Volcanism in Hawaii, U.S. Geological Survey Professional Paper 1350, pp. 5-54; retrieved 2012-6-9.

doi.org (Global: 2^nd place; Simple English: 2^nd place)

Cook O.F. (1906). "Factors of species-formation". Science. 23 (587): 506–507. Bibcode:1906Sci....23..506C. doi:10.1126/science.23.587.506. PMID 17789700.
Cook O.F. (1908). "Evolution without isolation". American Naturalist. 42 (503): 727–731. Bibcode:1908ANat...42..727C. doi:10.1086/279001. S2CID 84565616.
Liebers, Dorit; de Knijff, Peter; Helbig, Andreas J. (2004). "The herring gull complex is not a ring species" (PDF). Proceedings of the Royal Society B. 271 (1542): 893–901. doi:10.1098/rspb.2004.2679. PMC 1691675. PMID 15255043.{{cite journal}}: CS1 maint: multiple names: authors list (link)
Otto S.P. & Whitton J. (2000). "Polyploidy: incidence and evolution". Annual Review of Genetics. 34: 401–437. doi:10.1146/annurev.genet.34.1.401. PMID 11092833.
Comai L (2005). "The advantages and disadvantages of being polyploid". Nature Reviews Genetics. 6 (11): 836–846. doi:10.1038/nrg1711. PMID 16304599. S2CID 3329282.
Feder JL, Roethele JB, Filchak K, Niedbalski J, Romero-Severson J (1 March 2003). "Evidence for inversion polymorphism related to sympatric host race formation in the apple maggot fly, Rhagoletis pomonella". Genetics. 163 (3): 939–53. doi:10.1093/genetics/163.3.939. PMC 1462491. PMID 12663534.{{cite journal}}: CS1 maint: multiple names: authors list (link)
Berlocher SH, Bush GL (1982). "An electrophoretic analysis of Rhagoletis (Diptera: Tephritidae) phylogeny". Systematic Zoology. 31 (2): 136–55. Bibcode:1982SysZ...31..136B. doi:10.2307/2413033. JSTOR 2413033.
Hiendleder, S.; Kaupe, B.; Wassmuth, R.; Janke, A. (2002). "Molecular analysis of wild and domestic sheep questions current nomenclature and provides evidence for domestication from two different subspecies". Proceedings of the Royal Society B: Biological Sciences. 269 (1494): 893–904. Bibcode:2002PBioS.269..893H. doi:10.1098/rspb.2002.1975. PMC 1690972. PMID 12028771.
Rice, W.R. and G.W. Salt (1988). "Speciation via disruptive selection on habitat preference: experimental evidence". The American Naturalist. 131 (6): 911–917. Bibcode:1988ANat..131..911R. doi:10.1086/284831. S2CID 84876223.
W.R. Rice and E.E. Hostert (1993). "Laboratory experiments on speciation: What have we learned in forty years?". Evolution. 47 (6): 1637–1653. doi:10.2307/2410209. JSTOR 2410209.
Dodd, D.M.B. (1989). "Reproductive isolation as a consequence of adaptive divergence in Drosophila pseudoobscura". Evolution. 43 (6): 1308–1311. doi:10.2307/2409365. JSTOR 2409365. PMID 28564510.

genetics.org (Global: low place; Simple English: 3,525^th place)

Feder JL, Roethele JB, Filchak K, Niedbalski J, Romero-Severson J (1 March 2003). "Evidence for inversion polymorphism related to sympatric host race formation in the apple maggot fly, Rhagoletis pomonella". Genetics. 163 (3): 939–53. doi:10.1093/genetics/163.3.939. PMC 1462491. PMID 12663534.{{cite journal}}: CS1 maint: multiple names: authors list (link)

jstor.org (Global: 23^rd place; Simple English: 32^nd place)

Highton, Richard 1998 (1998). "Is Ensatina eschscholtzii a ring-species?". Herpetologica. 54 (2): 254–278. JSTOR 3893431.{{cite journal}}: CS1 maint: numeric names: authors list (link)
Berlocher SH, Bush GL (1982). "An electrophoretic analysis of Rhagoletis (Diptera: Tephritidae) phylogeny". Systematic Zoology. 31 (2): 136–55. Bibcode:1982SysZ...31..136B. doi:10.2307/2413033. JSTOR 2413033.
W.R. Rice and E.E. Hostert (1993). "Laboratory experiments on speciation: What have we learned in forty years?". Evolution. 47 (6): 1637–1653. doi:10.2307/2410209. JSTOR 2410209.
Dodd, D.M.B. (1989). "Reproductive isolation as a consequence of adaptive divergence in Drosophila pseudoobscura". Evolution. 43 (6): 1308–1311. doi:10.2307/2409365. JSTOR 2409365. PMID 28564510.

nih.gov (Global: 5^th place; Simple English: 5^th place)

pubmed.ncbi.nlm.nih.gov

Cook O.F. (1906). "Factors of species-formation". Science. 23 (587): 506–507. Bibcode:1906Sci....23..506C. doi:10.1126/science.23.587.506. PMID 17789700.
Liebers, Dorit; de Knijff, Peter; Helbig, Andreas J. (2004). "The herring gull complex is not a ring species" (PDF). Proceedings of the Royal Society B. 271 (1542): 893–901. doi:10.1098/rspb.2004.2679. PMC 1691675. PMID 15255043.{{cite journal}}: CS1 maint: multiple names: authors list (link)
Barluenga M; Meyer A; Muschick M; Salzburger W. & Stolting K.N. 2006. Sympatric speciation in Nicaraguan crater lake cichlid fish. Nature 439 (7077): 719–23.
Otto S.P. & Whitton J. (2000). "Polyploidy: incidence and evolution". Annual Review of Genetics. 34: 401–437. doi:10.1146/annurev.genet.34.1.401. PMID 11092833.
Comai L (2005). "The advantages and disadvantages of being polyploid". Nature Reviews Genetics. 6 (11): 836–846. doi:10.1038/nrg1711. PMID 16304599. S2CID 3329282.
Feder JL, Roethele JB, Filchak K, Niedbalski J, Romero-Severson J (1 March 2003). "Evidence for inversion polymorphism related to sympatric host race formation in the apple maggot fly, Rhagoletis pomonella". Genetics. 163 (3): 939–53. doi:10.1093/genetics/163.3.939. PMC 1462491. PMID 12663534.{{cite journal}}: CS1 maint: multiple names: authors list (link)
Hiendleder, S.; Kaupe, B.; Wassmuth, R.; Janke, A. (2002). "Molecular analysis of wild and domestic sheep questions current nomenclature and provides evidence for domestication from two different subspecies". Proceedings of the Royal Society B: Biological Sciences. 269 (1494): 893–904. Bibcode:2002PBioS.269..893H. doi:10.1098/rspb.2002.1975. PMC 1690972. PMID 12028771.
Dodd, D.M.B. (1989). "Reproductive isolation as a consequence of adaptive divergence in Drosophila pseudoobscura". Evolution. 43 (6): 1308–1311. doi:10.2307/2409365. JSTOR 2409365. PMID 28564510.

ncbi.nlm.nih.gov

Liebers, Dorit; de Knijff, Peter; Helbig, Andreas J. (2004). "The herring gull complex is not a ring species" (PDF). Proceedings of the Royal Society B. 271 (1542): 893–901. doi:10.1098/rspb.2004.2679. PMC 1691675. PMID 15255043.{{cite journal}}: CS1 maint: multiple names: authors list (link)
Feder JL, Roethele JB, Filchak K, Niedbalski J, Romero-Severson J (1 March 2003). "Evidence for inversion polymorphism related to sympatric host race formation in the apple maggot fly, Rhagoletis pomonella". Genetics. 163 (3): 939–53. doi:10.1093/genetics/163.3.939. PMC 1462491. PMID 12663534.{{cite journal}}: CS1 maint: multiple names: authors list (link)
Hiendleder, S.; Kaupe, B.; Wassmuth, R.; Janke, A. (2002). "Molecular analysis of wild and domestic sheep questions current nomenclature and provides evidence for domestication from two different subspecies". Proceedings of the Royal Society B: Biological Sciences. 269 (1494): 893–904. Bibcode:2002PBioS.269..893H. doi:10.1098/rspb.2002.1975. PMC 1690972. PMID 12028771.

northampton.ac.uk (Global: low place; Simple English: low place)

oldweb.northampton.ac.uk

Ollerton, J. "Flowering time and the Wallace Effect" (PDF). Heredity, August 2005. Archived from the original (PDF) on 2007-06-05. Retrieved 2007-05-22.

oeb.harvard.edu (Global: low place; Simple English: low place)

mallet.oeb.harvard.edu

Shapiro B.J; Le Ducq J.B. & Mallet J. 2016. What is speciation? PLoS Genetics 12 (3):e1005860. Archived 2017-04-20 at the Wayback Machine

pnas.org (Global: 1,411^th place; Simple English: 549^th place)

Wake D. 1997. Incipient species formation in salamanders of the Ensatina complex Proceedings of the National Academy of Science USA 94:7761-7767

royalsocietypublishing.org (Global: 1,880^th place; Simple English: 742^nd place)

rspb.royalsocietypublishing.org

Liebers, Dorit; de Knijff, Peter; Helbig, Andreas J. (2004). "The herring gull complex is not a ring species" (PDF). Proceedings of the Royal Society B. 271 (1542): 893–901. doi:10.1098/rspb.2004.2679. PMC 1691675. PMID 15255043.{{cite journal}}: CS1 maint: multiple names: authors list (link)

semanticscholar.org (Global: 15^th place; Simple English: 11^th place)

api.semanticscholar.org

Cook O.F. (1908). "Evolution without isolation". American Naturalist. 42 (503): 727–731. Bibcode:1908ANat...42..727C. doi:10.1086/279001. S2CID 84565616.
Comai L (2005). "The advantages and disadvantages of being polyploid". Nature Reviews Genetics. 6 (11): 836–846. doi:10.1038/nrg1711. PMID 16304599. S2CID 3329282.
Rice, W.R. and G.W. Salt (1988). "Speciation via disruptive selection on habitat preference: experimental evidence". The American Naturalist. 131 (6): 911–917. Bibcode:1988ANat..131..911R. doi:10.1086/284831. S2CID 84876223.

siu.edu (Global: low place; Simple English: 7,818^th place)

science.siu.edu

King, David (2003). "The concept of species". Zoology 304, Evolution. Archived from the original on 2007-05-29. Retrieved 2007-07-18.

uchicago.edu (Global: 226^th place; Simple English: 156^th place)

journals.uchicago.edu

Kirkpatrick, M. and V. Ravigné 2002. Speciation by natural and sexual selection: models and experiments The American Naturalist 159:S22–S35 DOI

ucl.ac.uk (Global: 1,187^th place; Simple English: 893^rd place)

abacus.gene.ucl.ac.uk

Mallet, J.L.B. (1998). "Isolating mechanisms". Archived from the original on 2007-07-17. Retrieved 2007-07-18.

usgs.gov (Global: 119^th place; Simple English: 44^th place)

pubs.usgs.gov

Frankel, Henry R. (2012). "The Continental Drift Controversy: Introduction of Seafloor Spreading," p. 292; Clague D.A. & G.B. Dalrymple. 1987. "The Hawaiian-Emperor volcanic chain, Part I. Geologic evolution," In R.W. Decker, T.L. Wright & P.H. Stauffer, eds. Volcanism in Hawaii, U.S. Geological Survey Professional Paper 1350, pp. 5-54; retrieved 2012-6-9.

web.archive.org (Global: 1^st place; Simple English: 1^st place)

King, David (2003). "The concept of species". Zoology 304, Evolution. Archived from the original on 2007-05-29. Retrieved 2007-07-18.
Mallet, J.L.B. (1998). "Isolating mechanisms". Archived from the original on 2007-07-17. Retrieved 2007-07-18.
Shapiro B.J; Le Ducq J.B. & Mallet J. 2016. What is speciation? PLoS Genetics 12 (3):e1005860. Archived 2017-04-20 at the Wayback Machine
Ollerton, J. "Flowering time and the Wallace Effect" (PDF). Heredity, August 2005. Archived from the original (PDF) on 2007-06-05. Retrieved 2007-05-22.

zenodo.org (Global: 737^th place; Simple English: 632^nd place)

Cook O.F. (1906). "Factors of species-formation". Science. 23 (587): 506–507. Bibcode:1906Sci....23..506C. doi:10.1126/science.23.587.506. PMID 17789700.

Speciation (Simple English Wikipedia)

adsabs.harvard.edu (Global: 14th place; Simple English: 17th place)

ui.adsabs.harvard.edu

archive.org (Global: 6th place; Simple English: 3rd place)

bbc.co.uk (Global: 11th place; Simple English: 9th place)

blackwellpublishing.com (Global: low place; Simple English: 6,530th place)

books.google.com (Global: 3rd place; Simple English: 4th place)

doi.org (Global: 2nd place; Simple English: 2nd place)

genetics.org (Global: low place; Simple English: 3,525th place)

jstor.org (Global: 23rd place; Simple English: 32nd place)

nih.gov (Global: 5th place; Simple English: 5th place)

pubmed.ncbi.nlm.nih.gov

ncbi.nlm.nih.gov

northampton.ac.uk (Global: low place; Simple English: low place)

oldweb.northampton.ac.uk

oeb.harvard.edu (Global: low place; Simple English: low place)

mallet.oeb.harvard.edu

pnas.org (Global: 1,411th place; Simple English: 549th place)

royalsocietypublishing.org (Global: 1,880th place; Simple English: 742nd place)

rspb.royalsocietypublishing.org

semanticscholar.org (Global: 15th place; Simple English: 11th place)

api.semanticscholar.org

siu.edu (Global: low place; Simple English: 7,818th place)

science.siu.edu

uchicago.edu (Global: 226th place; Simple English: 156th place)

journals.uchicago.edu

ucl.ac.uk (Global: 1,187th place; Simple English: 893rd place)

abacus.gene.ucl.ac.uk

usgs.gov (Global: 119th place; Simple English: 44th place)

pubs.usgs.gov

web.archive.org (Global: 1st place; Simple English: 1st place)

zenodo.org (Global: 737th place; Simple English: 632nd place)

adsabs.harvard.edu (Global: 14^th place; Simple English: 17^th place)

archive.org (Global: 6^th place; Simple English: 3^rd place)

bbc.co.uk (Global: 11^th place; Simple English: 9^th place)

blackwellpublishing.com (Global: low place; Simple English: 6,530^th place)

books.google.com (Global: 3^rd place; Simple English: 4^th place)

doi.org (Global: 2^nd place; Simple English: 2^nd place)

genetics.org (Global: low place; Simple English: 3,525^th place)

jstor.org (Global: 23^rd place; Simple English: 32^nd place)

nih.gov (Global: 5^th place; Simple English: 5^th place)

pnas.org (Global: 1,411^th place; Simple English: 549^th place)

royalsocietypublishing.org (Global: 1,880^th place; Simple English: 742^nd place)

semanticscholar.org (Global: 15^th place; Simple English: 11^th place)

siu.edu (Global: low place; Simple English: 7,818^th place)

uchicago.edu (Global: 226^th place; Simple English: 156^th place)

ucl.ac.uk (Global: 1,187^th place; Simple English: 893^rd place)

usgs.gov (Global: 119^th place; Simple English: 44^th place)

web.archive.org (Global: 1^st place; Simple English: 1^st place)

zenodo.org (Global: 737^th place; Simple English: 632^nd place)