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http://cicese.repositorioinstitucional.mx/jspui/handle/1007/1628| Field observations on the feeding habits of Littorina scutulata Gould and L. sitkana Philippi (Gastropoda, Prosobranchia) of southern Vancouver Island (British Columbia, Canada). | |
| DOMENICO VOLTOLINA LOBINA | |
| Cesare | |
| Acceso Abierto | |
| Atribución-NoComercial-SinDerivadas | |
| http://dx.doi.org/10.1007/BF00028073 | |
| Periwinkles, Food selectivity, Vertical microdistribution | |
| The microdistribution of Littorina scutulata and L. sitkana on the rocky shores of Vancouver Island can be related to their feeding characteristics. Their gut contents, studied with light and fluorescence microscopy, showed that both species are opportunistic herbivores. However, L. scutulata can feed on the sparse epi- and endolithic microflora of the supralittoral zone, while L. sitkana is confined to special microenvironments, with abundant epilithic growth. | |
| Universidad Autónoma Metropolitana, Unidad Iztapalapa | |
| 1990 | |
| Artículo | |
| Hidrobiológica, Vol. 193, Págs. 147-154, ISSN-E: 1464-4258 | |
| Inglés | |
| Voltolina,D.,Sacchi,C.F.1990.Field observations on the feeding habits of Littorina scutulata Gould and L. sitkana Philippi (Gastropoda, Prosobranchia) of southern Vancouver Island (British Columbia, Canada).Hidrobiológica,193,147-154.doi:10.1007/BF00028073 | |
| CIENCIAS DE LA VIDA | |
| Versión publicada | |
| publishedVersion - Versión publicada | |
| Aparece en las colecciones: | Artículos - Acuicultura |
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