干旱区生态环境知识资源中心(Arid): Has a non-native cichlid of the genusAmatitlania(Actinopterygii, Cichlidae) adapted to the headwaters in Brazilian semi-arid?

Arid

DOI	10.1002/rra.3612
	Has a non-native cichlid of the genusAmatitlania(Actinopterygii, Cichlidae) adapted to the headwaters in Brazilian semi-arid?
	Gurgel-Lourenco, Ronaldo C.; Pinto, Leonardo M.; Bezerra, Luis A. V.; Sanchez-Botero, Jorge I.
通讯作者	Bezerra, LAV
来源期刊	RIVER RESEARCH AND APPLICATIONS
ISSN	1535-1459
EISSN	1535-1467
出版年	2020
卷号	36 期号:7 页码:1353-1359
英文摘要	Several fish species from Central America and other regions have been introduced into Brazil. In this study, we evaluated the bioecological aspects of a non-native cichlid of the genusAmatitlania(convict cichlid) and its possible establishment in high-altitude forest enclaves of semi-arid Northeastern Brazil. Specimens ofAmatitlania nigrofasciata(Gunther, 1867) were captured in a local stream displaying abiotic conditions like those of its natural range of distribution. The individuals collected were predominantly adult, insectivorous and displayed normal length-weight relationships, although we observed some phenotypical plasticity (variation in body depth, and a morphologically abnormal dorsal fin in three cases). Our results indicate thatA. nigrofasciatahas successfully colonized an Atlantic forest enclave in the Brazilian semi-arid region, making it necessary to adopt measures to prevent the species from spreading to other water bodies in the surroundings.
英文关键词	Caatinga ichthyology introduced fish invasion biology Northeastern Brazil
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000566567700031
WOS关键词	AMATITLANIA-NIGROFASCIATA GUNTHER ; 1ST RECORD ; FISH ; HISTORY ; ISTLANUM
WOS类目	Environmental Sciences ; Water Resources
WOS研究方向	Environmental Sciences & Ecology ; Water Resources
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/326069
作者单位	[Gurgel-Lourenco, Ronaldo C.; Pinto, Leonardo M.] Univ Fed Ceara, Inst Ciencias Mar, Programa Posgrad Ciencias Marinhas Trop, Fortaleza, Ceara, Brazil; [Bezerra, Luis A. V.] Czech Acad Sci, Inst Hydrobiol, Biol Ctr, Ceske Budejovice, Czech Republic; [Sanchez-Botero, Jorge I.] Univ Fed Ceara, Dept Biol, Campus Pici, Fortaleza, Ceara, Brazil
推荐引用方式 GB/T 7714	Gurgel-Lourenco, Ronaldo C.,Pinto, Leonardo M.,Bezerra, Luis A. V.,et al. Has a non-native cichlid of the genusAmatitlania(Actinopterygii, Cichlidae) adapted to the headwaters in Brazilian semi-arid?[J],2020,36(7):1353-1359.
APA	Gurgel-Lourenco, Ronaldo C.,Pinto, Leonardo M.,Bezerra, Luis A. V.,&Sanchez-Botero, Jorge I..(2020).Has a non-native cichlid of the genusAmatitlania(Actinopterygii, Cichlidae) adapted to the headwaters in Brazilian semi-arid?.RIVER RESEARCH AND APPLICATIONS,36(7),1353-1359.
MLA	Gurgel-Lourenco, Ronaldo C.,et al."Has a non-native cichlid of the genusAmatitlania(Actinopterygii, Cichlidae) adapted to the headwaters in Brazilian semi-arid?".RIVER RESEARCH AND APPLICATIONS 36.7(2020):1353-1359.