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Registro de acceso cerrado Habitat distribution and associations of the aquatic heteroptera of Balearic Islands (Spain)

Autor :García-Avilés, J.
Puig, Mariàngels
Soler, A.
Palabras clave :Associations, Balearic Islands, Heteroptera, Distribution
Fecha de publicación :1996
Editor:Springer
Citación :Hydrobiologia 324 : 209-217 (1996)
Resumen:Twenty-five species of aquatic Heteroptera were collected from the Balearic Islands . Five are first records (Sigara nigrolineata, Micronecta scholtzi, Ranatra linearis, Notonecta meridionalis and Hebrus pusillus) . Previous records are also discussed . The spatial structure of the communities on the Islands is analysed . The different abundance of species and their characteristic habitats are identified . The species associations for each island are established through factorial analysis (correspondence analysis) ; a total of 8 associations are defined . They represent permanent habitats, with the exception of one, characteristic of seasonal ponds of Mallorca. Within the permanent lentic habitats, a clear difference occurs between artificial habitats ('albercas' : stone or cemented man-made irrigation ponds) and natural pond habitats .
Descripción :9 páginas, 3 tablas, 6 figuras.
Versión del editor:http://dx.doi.org/10.1007/BF00016393
URI :http://hdl.handle.net/10261/40514
ISSN:0018-8158
Aparece en las colecciones: (CEAB) Artículos

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