RoR SRR1 ,661 RIDRDDPDD PRDRDIRDDiD OHDGUR%DUURVGHRD DUFRVDJDOKmHVGHRD DUtFLDHUHLUD*RPHV -HDLFRU1HUGDLOD *LOLDR.DOIVV%HULRL -RVpGROIRRDGHOPHLGD ,VWWWR)HGHUDGH(GFDomR&rFDH7HFRRJDGR3DUDi&DPSV8PDUDPD 5RGRD35.03DUTH,GVWUD&(38PDUDPD35UDV Instituto Federal de Educação, Ciência e Tecnologia do Sul de Minas Gerais, Campus Inconfdentes Inconfdentes – MG, Brasil WRUSDUDFRWDWR DHGHVRDISUHGEU SSom PR POHDDPHRGHDOOLSKRULGDHHHVHPEULHOOLGDHLSHUDHP)ORUHVD(VDFLRDO HPLGHFLGDODUDi%UDVLO &DSKRUGDHH0HVHPEUHGDHFHPHVSpFHVGHSWHUDTHVmR bons indicadores de alterações em ambientes forestais. O presente trabalho objetivou inventariar a fauna de &DSKRUGDHH0HVHPEUHGDHR3DUTH1DFRDGD,KD*UDGHEHPFRPRFRUUHDFRDUDDEGkFD desses organismos às variáveis ambientais. Os dípteros foram coletados em duas campanhas em 2019, utilizando dois métodos de coleta: armadilha Malaise e armadilhas atrativas, distribuídas em duas ilhas do Parque. Foram coletados 1.007 indivíduos de 12 espécies de Calliphoridae e quatro espécies de Mesembrinellidae. A família Calliphoridae foi mais abundante, 97,12%. A abundância das espécies nativas apresentou forte correlação negativa FRPDDEGkFDGRJrHURP. A Ilha Rodrigues (Ilha I) apresentou maiores índices de diversidade, e mRIRUDPUHJVWUDGDVHVSpFHVGRJrHURPRTHSRGHGFDUPDRUJUDGHSUHVHUDomRGRDPEHWH Esses resultados revelam indícios que a ação humana em ambientes naturais pode impactar negativamente a GHUVGDGHGHHVSpFHVFRPRR3DUTH1DFRDGH,KD*UDGHTHKVWRUFDPHWHWHHJUDGHSDUWHGHVD iUHDRFSDGDHDGDVHHFRWUDHPSURFHVVRGHUHJHHUDomR DODUDVFKDH&DSWUDWDHP; Diversidade; Mata Atlântica; Varejeiras D &DSKRUGDHDG0HVHPEUHGDHFGHSWHUDVSHFHVWKDWDUHJRRGGFDWRUVRIFKDJHVIRUHVW HURPHWV7KHSUHVHWZRUNDPHGWRHWRUWKH&DSKRUGDHDG0HVHPEUHGDH,KD*UDGH 1DWRD3DUNDGFRUUHDWHWKHDEGDFHRIWKHVHRUJDVPVZWKHURPHWDDUDEHVGWGSWHUDV Este periódico está licenciado conforme Creative Commons 5RoR Atribuição 4.0 Internacional. 66R were collected during two expeditions in 2019 using two sampling methods, a Malaise trap and baited traps, GVWUEWHGRWZRVDGVWKHSDUNUJWKHVWGGGDVRIVSHFHVRI&DSKRUGDHDGIRU species of Mesembrinellidae were collected. Family Calliphoridae was more abundant (97.12%). The abundance RIDWHVSHFHVVKRZHGDVWURJHJDWHFRUUHDWRZWKWKHDEGDFHRIWKHJHVP5RGUJHV ,VDG,VDG,KDGKJKHUGHUVWHHVDGRVSHFHVRIPZHUHUHFRUGHGWKVDUHDZKFK PDGFDWHDJUHDWHUGHJUHHRIHURPHWDSUHVHUDWR7KHUHVWVGFDWHWKDWKPDDFWRDWUD HURPHWVFDHJDWHPSDFWVSHFHVGHUVWDVIRG,KD*UDGH1DWRD3DUNWKDWKVWRUFD ZDVSDUWDRFFSHGDGVVWWKHSURFHVVRIUHJHHUDWR .HZRUGV Atlantic Forest; Blowfies; Calyptratae; PHUVW ,RR ZKHVWVGHWKHWHUVZKFKVWKHGHSRVWHGR the substrate (VARGAS; WOOD, 2010). Additionally, 7KHVHFWIDP&DSKRUGDHSWHUD VSHFHVRI0HVHPEUHGDHDUHPRUHUREVWWKD Oestroidea) is cosmopolitan, popularly known as &DSKRUGDHZWKDPHWDFDEGRPHDGEURZ blowfies and comprises more than 1,500 species (PAPE FKHVWWHITWORTH; YUSSEFF-VANEGAS, 2019 HWDRIZKFKDSSURPDWHVSHFHVRFFU 7KVJURSKDVDGVWUEWRUHVWUFWHGWRIRUHVWV in the neotropical region (KOSMANN et al., 2013). The and preserved environments (MELLO et al., 2007). DUDHRIPRVWVSHFHVGHHRSGHFRPSRVJRUJDF 7KVGHWRWKHVHFKDUDFWHUVWFV0HVHPEUHGDH PDWWHUDGVRPHVSHFHVDUHUHSRUWHGWRFDVHPDVV VSHFHVDUHHFHHWERGFDWRUVRISUHVHUHGDUHDV (GUIMARÃES; PAPAVERO, 1999). Due to the fact (GADELHA et al., 2009). WKDWPPDWUHVVHGHFRPSRVJRUJDFPDWWHUPD VSHFHVDUHHWUHPHPSRUWDWIRUIRUHVFHWRPRRJ ,UHFHWHDUVIRUHVWHURPHWVSUDFWFD VFHWKHFDEHVHGWRFDFDWHWKHSRVWPRUWHP DVWDWHVRIUDKDHVIIHUHGIURPDWHVH WHUDDGHHGFDWHWKHSDFHRIGHDWK0(17 GHDVWDWRSURFHVVWKDWKDVFUHDVJGHFUHDVHGWKH HWD:KHDGWVPD&DSKRUGDHVSHFHV amount of preserved area (SCHIELEINA; BÖRNERA, DFWDVSRDWRUV6((HWD 2018; NASSER et al., 2019). The expansion of urban DUHDVWRDWUDHURPHWVFDVHVWKHGHVWUFWRRI &DSKRUGDHVSHFHVKDHGIIHUHWGHJUHHVRI countless habitats of different species (PIGNATARO et WRHUDFHWRHURPHWDFRGWRVDGWKHUHIRUHDUH D,JHHUDDFUHDVHWKHDWKURSDWR HUDIIHFWHGEKPDPSDFWDWUDHURPHWV level decreases insect species diversity (MARINONI; (SOUSA et al., 2014). Thus, from a conservation point GANHO, 2006; FERRAGUTI et al., 2016) and, of view, fy communities are directly affected by both WKHUHIRUHWVPSRUWDWWRUHFRJHWKHHWRPRIDDRI environmental degradation and exotic species (CARMO; FHUWDDUHDVWRPRWRUWKHPSDFWVRIDWKURSFDFWR VASCONCELOS, 2016). As a result, they are excellent in these communities (HALLMANN et al., 2017). In GFDWRUVRIDWKURSRJHFPSDFWVDVZHDVGFDWRUV DGGWRRFDERGHUVWRVVGUHFWDIIHFWVKPDV of forest regeneration and conservation degree (SOUSA ERWKWHUPVRIKHDWKDGHFRRPFD&58=HW HWD D,WKVFRWHWRRRJFDHWRUHVDP 7KHIIDP0HVHPEUHGDHSWHUD PDWRNRZZKFKVSHFHVPDNHSWKHDDHG Oestroidea), in turn, is exclusively neotropical FRPPWHVDGWKVSURGHHFHVVDUGDWDIRUIDD WHITWORTH; YUSSEFF-VANEGAS, 2019 )RU conservation and management (SILVEIRA et al., 2010). PDHDUVWKVJURSZDVWUHDWHGDVDVEIDPRI 7KHUHIRUHWKVVWGDPHGWRHWRUWKH &DSKRUGDHKRZHHUPHURVWDRRPFDG &DSKRUGDHDG0HVHPEUHGDHRI,KD*UDGH GHHRSPHWDGIIHUHFHVDRZHGWWREHVHSDUDWHG 1DWRD3DUNDGFRUUHDWHWKHDEGDFHRIWKHWZR (GUIMARÃES, 1977). Females of Mesembrinellidae IDPHVZWKHURPHWDDUDEHVWKHUHJR SURGFHRHHJJDWDWPHWKDWKDWFKHVWRDDUD 5RoR SR06RIR DDDR VRWKHUUHJRRI,KD*UDGH1DWRD3DUN5RGUJHV Island (24°00’31”S, 54°10’36”W) and Saraiva Island Ilha Grande National Park (53°41’09.2”, (24°00’13”S, 54°09’55”W). For the collections and 23°16’32”S and 54°16’21.7”W, 24°04’11.5”S) includes statistical analysis, the islands were identifed as the VHHUDVDGVWKH3DUDi5HURWKHERUGHU IRRZJ5RGUJHV,VDG ,VDG,DG6DUDD EHWZHHWKHVWDWHVRI3DUDiDG0DWR*URVVRGR ,VDG ,VDG,, 6UD7KHSKWRSKVRJRPRIWKHSDUNKDV FKDUDFWHUVWFVRIVHDVRDVHPGHFGRVDD 7ZRFRHFWRPHWKRGVZHUHVHGWRPDPH IRUHVWDVZHDVVEPRWDHDGGHVHRPEURSKRV WKHPEHURIVSHFHVFRHFWHGD0DDVHWUDS0, IRUHVWRIWKHWDWF)RUHVWGRPDZKFKFDEH modifed according to Duarte et al. (2010) (a single classifed macro-regionally as a transition zone between trap was set up only on Island I on the frst day of the Atlantic Forest and Cerrado (CAMPOS, 2001; FRHFWRDGUHPRHGRWKHDVWGDDGWUDSV ,*(7KHSDUNKDVDDHUDJHWHPSHUDWUHRI PDGHIURPSRHWKHHERWWHV3(7IRRZJWKH &DDSUHFSWDWRRIWRPPDG model proposed by Mello et al. (2007). On each island, DKPGVEWURSFDPHVRWKHUPDFPDWH&IDZWKD 3(7WUDSVZHUHVHWSPDSDUWIURPHDFK KRWVPPHUDFFRUGJWRWKH.HSSH*HJHUVVWHP RWKHUDGPIURPWKHJURGFRWDJJURG (CAMPOS, 2001). EHHIDVDDWWUDFWHVEVWUDWHWKDWZDVUHPRHGIURP UHIUJHUDWRKEHIRUHFRHFWJEHJD7KHGDWD 7KHVWGDWKRUHGE,&0RWKURJKWKH REWDHGIURPWKH3(7ERWWHPHWKRGVHGRVDGV, license SISBIO 65047-1, was conducted in February DG,,ZHUHJURSHGWRDVJHWHP7KV*URS, and November 2019 and included two collection *,FRUUHVSRGVWRWKHWRWDRI3(7WUDSVR,VDG,DG HSHGWRVWKDWWRWDHGDERWGDVRIVDPSJ *URS,,*,,FRUUHVSRGVWRWKHWRWDRI3(7WUDSVR &RHFWRVZHUHPDGHRWZRVDGV)JUHWKH ),*85( 0DSRIWKHVDGVZKHUHWKHWUDSVZHUHVWDHGWRFDSWUH&DSKRUGDHDG0HVHPEUHGDHVSHFHV,KD*UDGH 1DWRD3DUN3DUDi 5RoR 66R ,VDG,,7KHDDVVRIIDDGHUVWZDVSHUIRUPHG PDWUEDVHGRDSUHVHFHDEVHFHPDWUREWDHG IRUHDFKFRHFWRPHWKRGVJ6KDR6PSVR by the Jaccard coeffcient, and a dendrogram was made 0DUJDHIDGHTWDEWGFHV VJWKHZHJKWHGSDUJURSPHWKRGZWKDUWKPHWF PHD83*0DDVHVWKVVWGZHUH 7KHFRUUHDWRRIVSHFHVFRHFWHGDEGDFH FRGFWHGZWKWKHVRIWZDUH367+00(5 ZWKWKHDHUDJHDHVIRUWHPSHUDWUHKPGWDG HWD SUHFSWDWRRIWKHIRUGDVZKHWKHWUDSVZHUH HSRVHGGUJHDFKHSHGWRZDVDDHGVJ The collected specimens were fixed in 70% 3HDUVRVFRUUHDWRDFFRUGJWRWKHPHWKRGRRJ DFRKRDGWDNHWRWKHDERUDWRUIRUVFUHHJDG SURSRVHGE)HUUDHWDDDVHGRWKV identifcation. The biological material was identifed PHWKRGRRJWKHDEGDFHDGSUHFSWDWRDHV VJWKHWDRRPFNHV.RVPDHWD ZHUHWUDVIRUPHGWRDRJDUWKPVWKHDH Whitworth (2014) and Whitworth and Yusseff-Vanegas RIHDFKRIWKHVHDUDEHV7KHFRUUHDWREHWZHH (2019). Reference material was deposited in the didactic- PVSHFHVDEGDFHDGWKHDEGDFH scientifc collection at the Federal Institute of Paraná RIWKHPDVSHFHVFRHFWHGZDVDVRDDHG ,)35FDPSV8PDUDPD )RUWKHVHDDVHVRVSHFHVZWKPRUHWKD GGDVVDPSHGZHUHVHG&PDWRRJFDGDWDZHUH SURGHGEWKH&PDWRRJFD6WDWRRIWKH3DUDi 0HWHRURRJFD6VWHP6,0(35 ,WRWDGGDV7DEHZHUHFRHFWHG 7RHUIWKHVPDUWHVEHWZHHWKHFRHFWR FGJVSHFHVVJHHUDRI&DSKRUGDH PHWKRGVDFVWHUDDVVZDVPDGHVJDVPDUW DGIRUVSHFHVWZRJHHUDRI0HVHPEUHGDH TABLE VWUEWRRI GGDVRI HDFK&DSKRUGDHDG 0HVHPEUHGDHVSHFHV WKHFRHFWRSRWV DG SHUFHWDJHEVH,KD*UDGH1DWRD3DUN DEVHFHDG SUHVHFH DOOLSKRULGDH ) ) ) *, *,, , PLH (Wiedemann, 1819) 529 94.1 5.9 PPHH (Fabricius, 1794) 39.5 PL:HGHPD LPLPHL)DEUFV LPLPLL&RTHUH LLLH5REHDHRG HPLLLHPHL)DEUFV HPLLLHPLL5RGD LLL:HGHPD LLHLPL(Wiedemann, 1819) LLHL0HJH LLHH (Mello, 1969) HVHPEULHOOLGDH HLLH Guimarães, 1977 HHPLHL)DEUFV HHPLHHPLL Mello, 1967 HHPLHHL Aldrich, 1922 ) EVRWH)UHTHF5) 5HDWH)UHTHF0 0DH) )HPDH0, 0DDVHWUDS,VDG,*, 3(7WUDS,VDG,*,, 3(7WUDS,VDG,, 5RoR 66R TABLE3HDUVRVFRUUHDWRGHFHVRIWRWDVSHFHVDEGDFHHDFKPHWKRGUHDWRWRFPDWFDUDEHV OLPDHDULDEOH HKRG UHFLSLDLR HPSHUDUH HODLHPLGL *, -0.690 *,, -0.392 0, -0.279 0.429 0, 0DDVHWUDS,VDG,*, 3(7WUDS,VDG,*,, 3(7WUDS,VDG,, (r = -0.690) with precipitation. In the remaining cases, no 2010a). In addition, it is common to fnd regionalized FRUUHDWRZDVIRGEHWZHHDEGDFHDGFPDWF population fuctuations in the group (PARALUPPI; DUDEHV)RUWKHGGDVSHFHVDDVV7DEH CASTELLÓN, 1994; VIANNA et al., 2004), which RVSHFHVVKRZHGDFRUUHDWRZWKSUHFSWDWR FRGGFDWHWKDWERWFIDFWRUVPJKWEHPRUHGHFVH DGRLLHLPLZDVFRUUHDWHGZWKUHDWHDU UHDWRWRGVWUEWR+RZHHUZKHDDHG humidity. Only PLHDGP VHSDUDWHWKHJHV P VKRZHG D VWURJ PHHZHUHFRUUHDWHGZWKWHPSHUDWUH7KH SRVWHFRUUHDWRZWKWHPSHUDWUH7KVGFDWHV FRUUHDWRDDVVRIPDEGDFHZWKWKH WKDWZWKUVJWHPSHUDWUHVGHWRPPHWFPDWH DEGDFHRIWKHPDVSHFHVFRHFWHGKDGDVWURJ change, there is a strong tendency for fy communities HJDWHFRUUHDWRIRUDDDHGVSHFHV7DEH WREHDIIHFWHG)UWKHUPRUHVFHWKVJHVKDVD VKRUWGHHRSPHWWPHFRPSDUHGWRDWHVSHFHV DWHPSHUDWUHUVHFDHDGWRDFUHDVHDVH R VSHFHVDEGDFHDGWKHUHIRUHDWHVSHFHV HFVR