干旱区生态环境知识资源中心(Arid): Modelling the effect of density vegetation coverage and the occurrence of peridomestic infestation by Triatoma infestans in rural houses of northwest of Cordoba, Argentina

Arid

DOI	10.1590/0001-3765202120191178
	Modelling the effect of density vegetation coverage and the occurrence of peridomestic infestation by Triatoma infestans in rural houses of northwest of Cordoba, Argentina
	Cardozo, Miriam; Estallo, Elizabet L.; Soria, Carola; Rodriguez, Claudia S.; Lopez, Ana G.; Nattero, Julieta; Crocco, Liliana B.
通讯作者	Cardozo, M (corresponding author), Univ Nacl Cordoba, Fac Ciencias Exactas Fis & Nat, Inst Invest Biol & Tecnol IIBYT CONICET, Catedra Introd Biol, Avda Velez Sarsfield 299,Piso 5,X5000JJC, Cordoba Capital, Argentina.
来源期刊	ANAIS DA ACADEMIA BRASILEIRA DE CIENCIAS
ISSN	0001-3765
EISSN	1678-2690
出版年	2021
卷号	93 期号:4
英文摘要	To better understand the dispersion strategies of Triatoma infestans (Klug) (Hemiptera: Reduviidae, Triatominae), we evaluated the spatial effect of infested peridomicile and density vegetation cover in a historically endemic area for Chagas disease. The study was conducted in rural houses of the northwest of Cordoba province, Argentine, during 2012-2013. Active search of triatomines were made in domicile and peridomicile habitats. To characterize vegetation coverage, a thematic map was obtained considering five types of vegetation cover (closed/open forest, closed/open shrubland and cultural land). From each house we extracted the area of vegetation coverage, housing density and infested peridomiciles density. We used generalized linear models to evaluate the effect of these variables on the occurrence of infested peridomicile. According to our results, the probability of a peridomicile to be infested increases by 1.34 (95%CI [0.98; 1.90]) times more when peridomicile structures are in environments with higher housing density and by 1.25 (95%CI [0.84; 1.88]) more times when houses are surrounded by open shrublands. Among the multiple ecological determinants of peridomestic infestation, the influence of vegetation cover has been poorly studied. In this study we discussed the effect of the vegetation as a potential modulator of the dispersion strategies of T. infestans.
英文关键词	Dispersion infestation peridomicile Triatoma infestans vegetation
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000695641300001
WOS关键词	CHAGAS-DISEASE ; ACTIVE DISPERSAL ; ARID CHACO ; REDUVIIDAE ; HEMIPTERA ; REINFESTATION ; POPULATIONS ; VECTOR
WOS类目	Multidisciplinary Sciences
WOS研究方向	Science & Technology - Other Topics
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/369066
作者单位	[Cardozo, Miriam; Soria, Carola; Rodriguez, Claudia S.; Lopez, Ana G.; Crocco, Liliana B.] Univ Nacl Cordoba, Fac Ciencias Exactas Fis & Nat, Inst Invest Biol & Tecnol IIBYT CONICET, Catedra Introd Biol, Avda Velez Sarsfield 299,Piso 5,X5000JJC, Cordoba Capital, Argentina; [Estallo, Elizabet L.] Univ Nacl Cordoba, Fac Ciencias Exactas Fis & Nat, Inst Invest Biol & Tecnol IIBYT CONICET, Ctr Invest Entomol Cordoba, Avda Velez Sarsfield 1611,X5016GCA Ciudad Univ, Cordoba Capital, Argentina; [Nattero, Julieta] Univ Buenos Aires, Fac Ciencias Exactas & Nat, Inst Ecol Genet & Evoluc Buenos Aires IEGEBA CONI, Dept Ecol Genet & Evoluc,Lab Ecoepidemiol, Intendente Guiraldes 2160,Ciudad Univ,C1428EGA, Buenos Aires, DF, Argentina
推荐引用方式 GB/T 7714	Cardozo, Miriam,Estallo, Elizabet L.,Soria, Carola,et al. Modelling the effect of density vegetation coverage and the occurrence of peridomestic infestation by Triatoma infestans in rural houses of northwest of Cordoba, Argentina[J],2021,93(4).
APA	Cardozo, Miriam.,Estallo, Elizabet L..,Soria, Carola.,Rodriguez, Claudia S..,Lopez, Ana G..,...&Crocco, Liliana B..(2021).Modelling the effect of density vegetation coverage and the occurrence of peridomestic infestation by Triatoma infestans in rural houses of northwest of Cordoba, Argentina.ANAIS DA ACADEMIA BRASILEIRA DE CIENCIAS,93(4).
MLA	Cardozo, Miriam,et al."Modelling the effect of density vegetation coverage and the occurrence of peridomestic infestation by Triatoma infestans in rural houses of northwest of Cordoba, Argentina".ANAIS DA ACADEMIA BRASILEIRA DE CIENCIAS 93.4(2021).