The Andean Flamingo Phoenicoparrus andinus (Philippi, 1854) in southern Brazil: is it a vagrant?
Ivo Rohling Ghizoni-Jr.1 and Vítor de Q. Piacentini2
1 CaiporaCooperativaparaConservaçãodaNatureza.AvenidaDesembargadorVitorLima,260/513,Carvoeira,CEP 88040‑400,Florianópolis,SC,Brasil.E‑mail: [email protected].
2 Pós‑graduaçãoemZoologia,InstitutodeBiociências,UniversidadedeSãoPaulo.RuadoMatão,Travessa14,101,CEP 05508‑090,SãoPaulo,SP,Brasil;eComitêBrasileirodeRegistrosOrnitológico.E‑mail: [email protected].
Recebidoem:22/06/2010.Aceitoem:10/08/2010.
Resumo: o flamingo-grande-dos-andes Phoenicoparrus andinus (Philippi, 1854) em santa Catarina, sul do Brasil: uma espécie vagante?Oflamingo‑grande‑dos‑andes,Phoenicoparrusandinus,éconsideradovagantenoBrasil,havendoescassosregistrosnosestadosdoRioGrandedoSuleSantaCatarina.NovosregistrosdessaespéciesãoaquiapresentadosparaduaslocalidadesnolitoraldeSantaCatarina:aLagoadoCamacho(28°37’S,48°52’W)eapraiadoCantodosGanchos,GovernadorCelsoRamos(27°18’S,48°35’W).Nestaúltimalocalidadeumapequenapopulaçãofoiencontradaeacompanhadaaolongode27meses(junhode2008aagostode2010).Nosmesesdejulhode2008ejaneirode2009nãoforamregistradosnaquelapraia,enosoutrosmesesentre2e32indivíduosforamobservados,tantoemposiçãodedescansocomoforrageando.EssesregistroscorroboraminformaçõesdepescadoressobreaapariçãodeflamingosnoEstado.Alémdessesregistros,outrostrêsavistamentosdeflamingosnãoidentificadossãoaquireportados.Nossosdadossugeremqueoflamingo‑grande‑dos‑andestalvezsejaumvisitantedeinvernoregularoumesmoresidentenoBrasil.
PAlAVRAs-ChAVe:flamingo‑grande‑dos‑andes,Phoenicoparrus andinus,SantaCatarina.
Key-WoRds:AndeanFlamingo,Phoenicoparrus andinus,SantaCatarina.
The Andean Flamingo (Phoenicoparrus andinus) isnormally found in salt lakes of the Andean Altiplano,from3500‑4500 maltitudeinChile,Argentina,BoliviaandPeru(delHoyo1992,IUCN2010).InBrazil,itisrarely seen in the southandconsideredavagrant (Sick1997,CBRO2009).Itisgloballyclassifiedasvulnerableto extinction due to recent population decline (IUCN2010).
TheAndeanFlamingowasfirstreportedinSantaCatarina (SC) and Brazil by Bege and Pauli (1990),whodescribed adead juvenile bird found in1989 inErval Velho and which had been recently banded inChile (Rosário, 1996). The next record was that ofBornscheinandReinert (1996),whocorrectedamis‑identifiedspecimenthatwascollectedin1952inJara‑guádoSulandhousedintheCoraçãodeJesusSemi‑nary Museum, in Corupá, Santa Catarina.Thus, thisbecametheearliestrecordforthestate.ThatspecimenhadbeenidentifiedbySicket al.(1981)astheChileanFlamingo (Phoenicopterus chilensis), by that time con‑sideredasubspeciesof theAmericanFlamingo(P. ru-ber;BornscheinandReinert1996,Rosário1996).Ad‑ditionally, theAndeanFlamingowas reportedat leastonceinthemoresouthernstateofRioGrandedoSul(Bencke2001).
Here,wedescribenewsightingsandbehavioralob‑servations of the Andean Flamingo in two locations inthesouthernBrazilianstateofSantaCatarina.
meThods
ThisstudywascarriedoutatthebeachoftheCantodosGanchos (27°18’S, 48°35’W) inGovernadorCelsoRamos, and at the Lagoa do Camacho lake (28°37’S,48°52’W)nearJaguarunaandLaguna,alongthesouth‑erncoastofSantaCatarina(Figures 1 and 2).Theformeris at the southern portion of the mouth of theTijucasRiver.Here, a10‑50 mwidebeach (at low tide) is ap‑proximately13 kmlongandthewaterbottomismuddy.The area must be reached by boat because the muddybottom precludes foot traffic. The latter comprises anarea of around 25 km2 and is connected to the sea bya30 mwide,1 km longcanal that is intermittent andmaybedividedintoseveralbodiesofwater,withsandy‑muddybottoms.
We fortuitously encountered the flamingo at theLagoa do Camacho, whereas at Governador Celso Ra‑mositwasfoundduringastudypriortodevelopmentofthearea.WevisitedthelattermonthlyfromJune2008
NoTA Revista Brasileira de Ornitologia, 18(3):263-266 Setembro de 2010
–August2010.Wealsospokewithlocalresidentsabouttheirobservationsofthebirdsintheregion.
ResulTs
Field records
8 July2007– ayoung, solitary flamingowas seenandphotographedasitforagedatLagoadoCamacho(VQP,FábioSchunck,LucianoM.LimaandMarcoRego).Duetothenovelty,wewereuncertainastowhichspeciestheindividual was until we compared it to museum speci‑mensattheMuseudeZoologiadaUniversidadedeSãoPaulo(MZUSP),whenweidentifieditasP. andinus.
3June2008to10August2010–Agroupof32birdswas found by I. R. G. at Canto dos Ganchos in June2008 (Figure 3). Every month, with the exceptions ofJuly2008andJanuary2009,flamingoswereobservedinthesamearea,withnumbersofindividualsrangingfrom2(on14December2008)to32.Duringmostof2010,onlysmallgroupsof9‑14birdswereseen,exceptforthelast record, when 20 were seen. Behavior was variable,commonlyrestinginthetypicalpostureononelegwiththeheadrestingonthebody,sometimesforaging,ason11May2009,whenthebirdswereobservedfeedingfrom8:00to16:00.
23 July 2009–One individualwas collected atCantodosGanchosandisnowhousedattheMuseudeZoolo‑giadaUniversidadedeSãoPaulo(MZUSP84351).Thisspecimenisanon‑reproductivemale(undevelopedrighttesticle,leftmeasured7 × 3 mm),withanossifiedskullandwithlittlefatthatbranchedoverthechestandneck,where a small quantity was stored. This individual, aswellasothersinthegroup,hadsub‑adultplumagewhichlackedthevinaceoustonesthataretypicalofreproduc‑tive‑agedadults(cf.Johnsonet al.1958,delHoyo1992).Stomachcontentwasexaminedbutnopreywasclearlyidentifiable(A.Benetti,pers. com.).
Information from local residents
Most residents stated that the flamingos were al‑ways at Canto dos Ganchos. One resident of 60 yearsstatedthatflamingoswerealwaysintheregionduringthesouthernwinterandthat,inthepast,flockswerelargerthantheyaretoday.Also,flamingoswerenotinfrequent‑lyhuntedasfood.Anotherresident,livingintheareafor15years,statedthatheoftensawtheflamingos,occasion‑allynearhishouse.Residentsobservedthatoccasionallythe flamingosdisappear from the region, butnever forlongtimeintervals.Also,residentsstatedthatflamingos
FIGuRe 1:CantodosGanchosbeachinGovernadorCelsoRamos,oneoftheplacestheAndeanFlamingowasrecorded.Notetheexten‑sivemudbeachformedattheintertidalzoneandthepresenceofsomeflamingos.(PhotobyI. R. G.).
FIGuRe 2:LocationswhereflamingoswereseeninSantaCatarina,southern Brazil. Red circles are identified records of Phoenicoparrus andinus(A =CantodosGanchos;B =BarradoCamacho;C =JaraguádoSul;D =ErvalVelho).Bluetrianglesindicatedsightingsofuniden‑tifiedflamingos(fromNorthtoSouth:Itapema;CantodosGanchos;IslandofSantaCatarina,Florianópolis;andPinheira/Sonhobeaches,Palhoça).
FIGuRe 3:AndeanFlamingosatCantodosGanchosbeach,Gover‑nadorCelsoRamos.(PhotobyI. R. G.).
264 TheAndeanFlamingoPhoenicoparrus andinus(Philippi,1854)insouthernBrazil:isitavagrant?Ivo Rohling Ghizoni-Jr. and Vítor de Q. Piacentini
Revista Brasileira de Ornitologia, 18(3), 2010
mayreadilybeseenalongtheentirebeach,includingthesandbarinletattheTijucasRiver,10 kmaway.Noneoftheresidentsreportedhavingseenreproductiveactivities.AtCamacho,one fishermanaffirmed inOctober2006thatheoftensawflamingosinthewinteranditwasthisobservationthatleadustotheareainthefollowingwin‑ter. We confirmed that the residents clearly recognizedthe flamingoandwerenot confusing itwith theRose‑ateSpoonbill(Platalea ajaja),whichisalsoseenintheseareas.
other records in santa Catarina
Ten individuals were seen and photographed(I. R. G.)flyingnorthinthemorningof12May2007(27°36’42”S, 48°31’30”W; Figure 2), in Florianópolis.On2February2009,sixwereseenatthesamelocation(Ghizoni‑Jr.et al., inprep.),but,duetodistance,posi‑tive identificationofspecieswasnotpossible.Fiftytwoflamingos(unidentifiable)wereseenon25May2009fly‑ingoverItapema,ontheSantaCatarinacoast (J.Toso,pers. com., Figure 2). Coincidentally, that day, we ob‑servedandclearlyidentified32P. andinusatCantodosGanchos.On5May2010,J.Toso(pers.com)againsawabout50unspecifiedflamingosflyingnorthoverItape‑ma.Thenextday(6May)atleast14AndeanFlamingoswererecordedatCantodosGanchos.
dIsCussIoN
Consideringourobservations,thecorrectidenti‑fication of many other sightings of flamingos in theregion is questionable. If so, then many sightings ofPhoenicopterus chilensis were in fact Phoenicoparrus andinus. For example, on 9 June 2002 a band of 25flamingos was seen flying over the beaches Pinheiraand Sonho, in Palhoça, and another individual wasseenon thebeachatCantodosGanchoson5and7July2002(Efeet al.2002).These flamingoswereas‑sumedtobeP. chilensisduetoitbeingmoreabundantin the southernBrazil (Antas1990,Belton1994). Infact,Phoenicopterus chilensisiscommonlyseeninlargegroupsinthelakesofthestateofRioGrandedoSul,towhichitmigratesduringtheaustralwinter,comingfromfarthersouth(Belton1994).Thisspecies israreinthestateofSantaCatarina(Sicket al.1981,Rosário1996)andthehistoricalrecordtoSantaCatarinaIslantwassuggestedtorequireconfirmation(NakaandRo‑drigues2000).Actually,whilePhoenicopterus chilensisisoftencitedinSantaCatarina,norecordthereclearlyidentified the species. Nonetheless, it is expected inSantaCatarina given the certain records in the statesofRioGrandedoSul, SãoPaulo andRiode Janeiro
(Belton1994,Bencke2001,Brancoet al.2001,Serpaet al.2008).
Phoenicoparrus andinus certainly occurs in otherareas when it is not atTijucas, and several reasons ex‑plainwhyitismostoftenseenthere.Severalplaces(over‑looks)arenearTijucasfromwhichobservationsareeasyandawideareaisvisible.Elsewhere,thehabitatusedbyP. andinusisofteninaccessible.ItislikelythatifsimilareffortwerespentlookingfortheAndeanFlamingointheappropriatehabitat,suchastheinletsDaniela(SantaCa‑tarinaisland,)SãoMiguelandBiguaçuandthemouthoftheCubatãoRiverinPalhoça,theywouldbeseenmoreoften.
Phoenicoparrus andinus feeds largely on diatoms,especially in the genusSurirella (delHoyo1992).Thisgenus has not been found in our study area, althoughdiatomsinthesamefamily(Bacillariophyceae)areabun‑dant(CarusoJr.2008).Thus,dietisprobablynotalim‑iting factorand foodabundancemayexplainwhy theyaresuchfrequentvisitors tothe intertidal regionof theTijucasinlet.LittleuseoftheareabypeoplemayalsobeassociatedwithflamingouseoftheTijucasinlet,whichisalsoprotectedfromtheoftenverystrongsouthernwinds.
OfthefourspeciesofflamingosinBrazil,thetwoPhoenicoparrus (P. andinus, P. jamesi)areconsideredva‑grants(CBRO2009).IrregularsightingsoftheAndeanflamingoarenumerous(delHoyo1992)andoftenseemtobeassociatedwithstorms.StormsmayhavebeenthecauseofthesightingofJames’FlamingoinnorthernBra‑zil (Guilherme et al. 2005). Interestingly, in Santa Ca‑tarina,all sightingswereofyoungor sub‑adultsandsotheyareyoungerthanthreeyearsofage(whenplumagechangestothatofadults,delHoyo1992).Mostobserva‑tions(bothoursandthoseofthelocalpeople)werealsoduringthesouthernwinter.TheseconsiderationssuggestthattheiroccurrenceinBrazilmaybeduetojuveniledis‑persal,whichmaybemorecommonduringthewinter,orduetostorms.
Thus,while treated as a vagrant inBrazil (CBRO2009), observations suggest that continued research isnecessary to determine the true status of the AndeanFlamingo in Brazil. Even if this relatively large groupwereblownoff course, it isdoubtful that it could finditswaybacktoitsorigin.Ifso,itmaybegintobreedinitsadoptedhomeinSantaCatarina.Regardless,furtherstudywillbenecessary to establish its residency status.Additionally,ifthesesightingsaretheresultofanaturalrange expansion, further study may provide importantinformation forunderstandinghow species become es‑tablishedinnewareas.OurstudyoftheTijucasinletandCantodosGanchosbeachcontinuestofollowthesebirdsandsearchforevidenceofadultsandreproduction,suchascourtshipbehaviorsornests.Additionally,explorationtofindforotherlocationswiththeAndeanFlamingowillcontinue.
265TheAndeanFlamingoPhoenicoparrus andinus(Philippi,1854)insouthernBrazil:isitavagrant?Ivo Rohling Ghizoni-Jr. and Vítor de Q. Piacentini
Revista Brasileira de Ornitologia, 18(3), 2010
ACKNoWledGmeNTs
Thanks to Janaína Bannwart, João Antonio P. R. Teixeirados Santos, Camila Sabadin and JavierToso for their observations.Caruso‑Jr. Estudos Ambientais and Engenharia Ltda and AtlânticaBrasil (Enrico) provided logistic support. Tobias S. Kunz, BretWhitney, Fábio Schunck, Luciano M. Lima, Luís Fábio Silveira,MarcoAntonioRegoandMarinaSomenzarihelpedinthefield.AlineS.Benettihelpedwithstomachanalysis.JamesJ.RopertranslatedthismanuscriptfromthePortugueseandprovidedvaluablecommentsforits improvement. VQP is supported by a doctoral fellowship fromFAPESP(processnumber06/60300‑4).
ReFeReNCes
Antas, P. T. Z. (1990). Novos registros para a avifauna do RioGrandedoSul.Pp. 80‑81.In:Resumos do VI Encontro Nacional de Anilhadores de Aves,Pelotas.
Belton, W. (1994).Aves do Rio Grande do Sul – Distribuição e biologia.Unisinos,SãoLeopoldo.
Bege, l. A. R. and Pauli, B. T. (1990).TwobirdsnewtotheBrazilianavifauna.Bull. Brit. Orn. Club,110:93‑94.
Bencke, G. A. (2001).Lista de referência das aves do Rio Grande do Sul.FundaçãoZoobotânicadoRioGrandedoSul.PortoAlegre.
Bornschein, m. R. and Reinert, B. l. (1996).TheAndeanFlamingoinBrazil.Wilson Bull.108(4):807‑808.
Branco, m. B. C.; Rocha, o. and dias, m. m. (2001).TheoccurrenceofPhoenicopterus chilensisMolina(Aves,Phoenicopteridae)inSãoPauloStatereservoir.Braz. J. Biol.,61:703‑704.
Bucher, e. h. (1992). Population and conservation status offlamingos in Mar Chiquita, Cordoba, Argentina. Colon. Waterbirds,15:179‑184.
Caruso Jr. estudos Ambientais e engenharia ltda. (2008).Estudo de Impacto Ambiental do Complexo Turístico Residencial Quinta dos Ganchos.DiagnósticoAmbiental–MeioBiótico.Florianópolis.
CBRo [Comitê Brasileiro de Registros ornitológicos]. (2009).ListasdasavesdoBrasil.8ªEdição.Versão09/08/2009.<www.cbro.org.br>.Accessedon24Abril2010.
derlindati, e. J. (2008).Conservation of high Andes flamingo species (Phoenicoparrus andinus and P. jamesi): habitat use and activity patterns in two contrasting wetland systems of Argentina. Themanagement and Staff of Rufford Maurice Laing Foundation.London.UK.
del hoyo, J. (1992).FamilyPhoenicopteridae.Pp. 508‑526.In:delHoyo,J.;Elliot,A.;Sargatal,J.Handbook of he birds of the world.Vol. 1:OstrichtoDucks.LynxEdicions,Barcelona,Espanha.
efe, m. A.; Filippini, A. and Trois, I. A. T. (2002). ReavistagemdeflamingosnolitoraldeSantaCatarina,p. 148.In:Resumos X Congresso Brasileiro de Ornitologia,Fortaleza.
Guilherme, e.; Aleixo, A.; Guimarães, J. o.; dias, P. R. F.; Amaral, P. P.; Zamora, l. m. and souza, m. s. (2005).Primeiroregistrode Phoenicopterus jamesi (Aves, Phoenicopteriformes) para oBrasil.Rev. Bras. de Ornit.,13:212‑214.
IuCN. (2010).IUCNRedlistofthreatenedspecies.Version2010.2<www.iucnredlist.org>.Accessedon20July2010.
Johnson, A. W.; Behn, F. and millie, W. R. (1958). The SouthAmericanflamingos.Condor,60:289‑299.
Naka, l. N. and Rodrigues, m. (2000). As aves da Ilha de Santa Catarina.EditoradaUFSC.Florianópolis,Brasil.
Rosário, l. A. (1996). As aves em Santa Catarina: distribuição geográfica e meio ambiente.FATMA,Florianópolis,Brasil.
serpa, G. A.; Camacho, I.; mendes, I. l. B. and silva, A. e. o. (2008). Registros documentados do flamingo‑chilenoPhoenicopterus chilensis (Phoenicopteridae)noEstadodoRiodeJaneiro.Atual. Orn.,145:15.
sick, h. (1997). Ornitologia Brasileira. Nova fronteira, Rio deJaneiro,Brasil.
sick, h.; Rosário, l. A. and Azevedo, T. R. (1981).AvesdoEstadodeSantaCatarina.Sellowia, Ser. Zool.,1:1‑51.
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