Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Giuditta Galanti"'
Publikováno v:
Animal behaviour
86 (2013): 427–434. doi:10.1016/j.anbehav.2013.05.037
info:cnr-pdr/source/autori:Ugolini, Alberto; Galanti, Giuditta; Mercatelli, Luca/titolo:Do sandhoppers use the skylight polarization as a compass cue?/doi:10.1016%2Fj.anbehav.2013.05.037/rivista:Animal behaviour (Print)/anno:2013/pagina_da:427/pagina_a:434/intervallo_pagine:427–434/volume:86
86 (2013): 427–434. doi:10.1016/j.anbehav.2013.05.037
info:cnr-pdr/source/autori:Ugolini, Alberto; Galanti, Giuditta; Mercatelli, Luca/titolo:Do sandhoppers use the skylight polarization as a compass cue?/doi:10.1016%2Fj.anbehav.2013.05.037/rivista:Animal behaviour (Print)/anno:2013/pagina_da:427/pagina_a:434/intervallo_pagine:427–434/volume:86
Investigations carried out in the 1950s on the use of polarized light by sandhoppers as a compass reference did not reach convincing results. Therefore, polarized light compass orientation in the sandhopper Talitrus saltator seems to be a traditional
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05881d6d82d37ad60efc1ebd53b5ba84
https://doi.org/10.1016/j.anbehav.2013.05.037
https://doi.org/10.1016/j.anbehav.2013.05.037
Publikováno v:
Animal Behaviour. 77:171-175
We investigated the use of the skylight intensity gradient as a new celestial compass cue in sandhoppers (Talitrus saltator). Experiments were conducted at different latitudes (temperate and equatorial) with different zenithal distances of the sun un
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d00e6939b1e661de621666114f5c21fa
https://doi.org/10.1016/j.anbehav.2008.09.035
https://doi.org/10.1016/j.anbehav.2008.09.035
Publikováno v:
Journal of experimental biology 215 (2012): 2814–2819. doi:10.1242/jeb.069542
info:cnr-pdr/source/autori:Ugolini Alberto [ 1 ] ; Galanti Giuditta [ 1 ] ; Mercatelli Luca [ 2 ]/titolo:The skylight gradient of luminance helps sandhoppers in sun and moon identification/doi:10.1242%2Fjeb.069542/rivista:Journal of experimental biology/anno:2012/pagina_da:2814/pagina_a:2819/intervallo_pagine:2814–2819/volume:215
info:cnr-pdr/source/autori:Ugolini Alberto [ 1 ] ; Galanti Giuditta [ 1 ] ; Mercatelli Luca [ 2 ]/titolo:The skylight gradient of luminance helps sandhoppers in sun and moon identification/doi:10.1242%2Fjeb.069542/rivista:Journal of experimental biology/anno:2012/pagina_da:2814/pagina_a:2819/intervallo_pagine:2814–2819/volume:215
SUMMARY To return to the ecologically optimal zone of the beach, the sandhopper Talitrus saltator (Montagu) maintains a constant sea–land direction based on the sun and moon compasses. In this study, we investigated the role of the skylight gradien
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7a1ef8b50738e6d40037ecc9cd55b29
https://pubmed.ncbi.nlm.nih.gov/22837453
https://pubmed.ncbi.nlm.nih.gov/22837453
Publikováno v:
Scopus-Elsevier
The Biological bulletin (Lancaster) 219 (2010): 72–79.
info:cnr-pdr/source/autori:Ugolini A., Borgioli G., Galanti G., Mercatelli L., Hariyama T./titolo:Photoresponses of the Compound Eye of the Sandhopper Talitrus saltator (Crustacea, Amphipoda) in the Ultraviolet-Blue Range/doi:/rivista:The Biological bulletin (Lancaster)/anno:2010/pagina_da:72/pagina_a:79/intervallo_pagine:72–79/volume:219
The Biological bulletin (Lancaster) 219 (2010): 72–79.
info:cnr-pdr/source/autori:Ugolini A., Borgioli G., Galanti G., Mercatelli L., Hariyama T./titolo:Photoresponses of the Compound Eye of the Sandhopper Talitrus saltator (Crustacea, Amphipoda) in the Ultraviolet-Blue Range/doi:/rivista:The Biological bulletin (Lancaster)/anno:2010/pagina_da:72/pagina_a:79/intervallo_pagine:72–79/volume:219
The semi-terrestrial sandhopper Talitrus salta- tor uses celestial visual cues to orient along the sea-land axis of the beach. Previous spectral-filtering experiments suggested that it perceives directional information from wavelengths in the ultravi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f8f3957d6b6a6dfa272785f2d75b8ed
https://pubmed.ncbi.nlm.nih.gov/20813991
https://pubmed.ncbi.nlm.nih.gov/20813991
Autor:
Silvano Focardi, Giuditta Galanti, Maurizio Passaponti, Alberto Ugolini, Massimo Nebbiai, Nicola Cipriani, Silvia Somigli, Giuseppe Ungherese, Davide Baroni, Francesca Borghini
The present paper assesses the use of the supralittoral amphipod Talitrus saltator as a bioindicator of the effects of human trampling on the supralittoral sandy band. Samplings in delimited areas were carried out at sites subjected to different huma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91fedfb1eccf010d4d8543e5db36c591
http://hdl.handle.net/11365/7565
http://hdl.handle.net/11365/7565
