Editing Lesser scaup (section)

==References==
{{Reflist|refs=
<ref name=AnAge>[http://genomics.senescence.info/species/entry.php?species=Aythya_affinis ''Aythya affinis'' life history data]. genomics.senescence.info</ref>

<ref name=BTO>[http://blx1.bto.org/birdfacts/results/bob2050.htm Lesser Scaup ‘’Aythya affinis’’ (Eyton, 1838)]. [[British Trust for Ornithology]]</ref>

<ref name = carboneras1992 >Carboneras, Carles (1992): 121. Lesser Scaup. ''In:'' del Hoyo, Josep; Elliott, Andrew & Sargatal, Jordi (eds.): ''[[Handbook of Birds of the World]]'' (Vol. 1: Ostrich to Ducks): 618–619, plate 48. Lynx Edicions, Barcelona. {{ISBN|84-87334-10-5}}</ref>

<ref name= Cornell>[http://www.allaboutbirds.org/guide/Lesser_Scaup/lifehistory Lesser Scaup]. The Cornell Lab of Ornithology. allaboutbirds.org</ref>

<ref name=Custer>{{cite journal|author1=Custer, Christine M.  |author2=Custer, Thomas W. |year=1996|title= Food habits of diving ducks in the Great Lakes after the zebra mussel invasion|journal=Journal of Field Ornithology|volume=67|issue=1|pages= 86–99|bibcode=1996JFOrn..67...86C |url=http://sora.unm.edu/sites/default/files/journals/jfo/v067n01/p0086-p0099.pdf }}</ref>

<ref name =DUa>[http://www.ducks.org/news/1093/DuckoftheMonthLesser.html Duck of the Month &ndash; Lesser Scaup]. Ducks Unlimited</ref>

<ref name=DUb>[http://www.ducks.org/hunting/waterfowlgallery/11/index.html Lesser scaup] {{webarchive|url=https://web.archive.org/web/20080102024938/http://www.ducks.org/hunting/waterfowlgallery/11/index.html |date=2008-01-02 }}. Ducks Unlimited</ref>

<ref name= Evans >{{cite journal|author= Evans, Graham |year=1987|title= Britain's first Lesser Scaup|journal=[[Twitching (magazine)|Twitching]]|volume=1|issue=3|pages= 65–66|url=http://www.westmidlandbirdclub.com/biblio/twitching/lesserscaup.htm|url-status= unfit |archive-url=https://web.archive.org/web/20120805185947/http://www.westmidlandbirdclub.com/bibliography/twitching/lesserscaup.htm|archive-date=5 August 2012}}</ref>

<ref name= Herrera >{{cite journal|author1=Herrera, Néstor |author2=Rivera, Roberto |author3=Ibarra Portillo |author4= Ricardo |author5=Rodríguez, Wilfredo |year=2006|title= Nuevos registros para la avifauna de El Salvador|trans-title=New records for the avifauna of El Salvador|journal=Boletín de la Sociedad Antioqueña de Ornitología|volume=16|issue=2|pages= 1–19|language=Spanish, English|url=http://www.sao.org.co/publicaciones/boletinsao/01-Herrera.etal.RecordsSalvador.pdf}}</ref>

<ref name=Kerkhove>{{cite journal |journal=Cotinga |volume=42 |year=2020 |pages=24–26 |first1=Thomas R. H. |last1=Kerkhove |first2=Kévin |last2=Pineau |first3=Carl |last3=Beel |first4=Olivier |last4=Claessens |first5=Johan |last5=Ingels |title=Vagrant Ring-necked Duck ''Aythya collaris'' and Lesser Scaup ''A. affinis'' in French Guiana and Suriname}}</ref>

<ref name= Livezey >{{cite journal|author= Livezey, Brad C. |year=1998|title= A phylogenetic analysis of modern pochards (Anatidae: Aythyini)|journal=[[Auk (journal)|Auk]]|volume=113|issue=1|pages= 74–93|url=http://sora.unm.edu/sites/default/files/journals/auk/v113n01/p0074-p0093.pdf|doi= 10.2307/4088937|jstor=4088937}}</ref>

<ref name =Madge>Madge, Steve & Burn, Hilary (1987): ''Wildfowl: an identification guide to the ducks, geese and swans of the world''. [[Helm Identification Guides|Christopher Helm]], London. {{ISBN|0-7470-2201-1}}</ref>

<ref name= Olson>{{cite journal|author1=Olson, Storrs L. |author2=James, Helen F. |author3=Meister, Charles A. |year=1981|title= Winter field notes and specimen weights of Cayman Island Birds|journal=[[Bulletin of the British Ornithologists' Club|Bull. B.O.C.]]|volume=101|issue=3|pages= 339–346|url=http://si-pddr.si.edu/dspace/bitstream/10088/6535/1/VZ_119_Cayman_bird_weights.pdf }}</ref>

<ref name=Wiles>{{cite journal|author1=Wiles, Gary J. |author2=Johnson, Nathan C. |author3=de Cruz, Justine B. |author4=Dutson, Guy |author5=Camacho, Vicente A. |author6=Kepler, Angela Kay |author7=Vice, Daniel S. |author8=Garrett, Kimball L. |author9=Kessler, Curt C. |author10=Pratt, H. Douglas |year=2004 |title=New and Noteworthy Bird Records for Micronesia, 1986–2003 |journal=Micronesica |volume=37 |issue=1 |pages=69–96 |url=http://www.uog.edu/up/micronesica/Vol37abstracts.asp |url-status=dead |archive-url=https://web.archive.org/web/20090505164356/http://www.uog.edu/up/micronesica/Vol37abstracts.asp |archive-date=2009-05-05 }}</ref>
}}