Capillaria spp. eggs in Patagonian archaeological sites: Statistical analysis of morphometric data
Discriminant analysis was used to identify eggs of Capillaria spp. at specific level found in organic remains from an archaeological site in Patagonia, Argentina, dated of 6,540 ± 110 years before present. In order to distinguish eggshell morphology 149 eggs were measured and grouped into four arbit...
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| Formato: | JOUR |
| Lenguaje: | English |
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| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_00740276_v103_n1_p104_Fugassa |
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todo:paper_00740276_v103_n1_p104_Fugassa2023-10-03T14:53:36Z Capillaria spp. eggs in Patagonian archaeological sites: Statistical analysis of morphometric data Fugassa, M.H. Taglioretti, V. Gonçalves, M.L.C. Araújo, A. Sardella, N.H. Denegri, G.M. Capillaria Coprolites Discriminant analysis Paleoparasitology animal Argentina article Canidae Capillaria feces history isolation and purification oocyte paleopathology parasitology Animals Argentina Canidae Capillaria Feces History, Ancient Ovum Paleopathology Capillaria Discriminant analysis was used to identify eggs of Capillaria spp. at specific level found in organic remains from an archaeological site in Patagonia, Argentina, dated of 6,540 ± 110 years before present. In order to distinguish eggshell morphology 149 eggs were measured and grouped into four arbitrary subsets. The analysis used on egg width and length discriminated them into different morphotypes (Wilks' lambda = 0.381, p < 0.05). The correlation analysis suggests that width was the most important variable to discriminate among the Capillaria spp. egg morphotypes (Pearson coefficient = 0.950, p < 0.05). The study of eggshell patterns, the relative frequency in the sample, and the morphometric data allowed us to correlate the four morphotypes with Capillaria species. JOUR English info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00740276_v103_n1_p104_Fugassa |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| language |
English |
| orig_language_str_mv |
English |
| topic |
Capillaria Coprolites Discriminant analysis Paleoparasitology animal Argentina article Canidae Capillaria feces history isolation and purification oocyte paleopathology parasitology Animals Argentina Canidae Capillaria Feces History, Ancient Ovum Paleopathology Capillaria |
| spellingShingle |
Capillaria Coprolites Discriminant analysis Paleoparasitology animal Argentina article Canidae Capillaria feces history isolation and purification oocyte paleopathology parasitology Animals Argentina Canidae Capillaria Feces History, Ancient Ovum Paleopathology Capillaria Fugassa, M.H. Taglioretti, V. Gonçalves, M.L.C. Araújo, A. Sardella, N.H. Denegri, G.M. Capillaria spp. eggs in Patagonian archaeological sites: Statistical analysis of morphometric data |
| topic_facet |
Capillaria Coprolites Discriminant analysis Paleoparasitology animal Argentina article Canidae Capillaria feces history isolation and purification oocyte paleopathology parasitology Animals Argentina Canidae Capillaria Feces History, Ancient Ovum Paleopathology Capillaria |
| description |
Discriminant analysis was used to identify eggs of Capillaria spp. at specific level found in organic remains from an archaeological site in Patagonia, Argentina, dated of 6,540 ± 110 years before present. In order to distinguish eggshell morphology 149 eggs were measured and grouped into four arbitrary subsets. The analysis used on egg width and length discriminated them into different morphotypes (Wilks' lambda = 0.381, p < 0.05). The correlation analysis suggests that width was the most important variable to discriminate among the Capillaria spp. egg morphotypes (Pearson coefficient = 0.950, p < 0.05). The study of eggshell patterns, the relative frequency in the sample, and the morphometric data allowed us to correlate the four morphotypes with Capillaria species. |
| format |
JOUR |
| author |
Fugassa, M.H. Taglioretti, V. Gonçalves, M.L.C. Araújo, A. Sardella, N.H. Denegri, G.M. |
| author_facet |
Fugassa, M.H. Taglioretti, V. Gonçalves, M.L.C. Araújo, A. Sardella, N.H. Denegri, G.M. |
| author_sort |
Fugassa, M.H. |
| title |
Capillaria spp. eggs in Patagonian archaeological sites: Statistical analysis of morphometric data |
| title_short |
Capillaria spp. eggs in Patagonian archaeological sites: Statistical analysis of morphometric data |
| title_full |
Capillaria spp. eggs in Patagonian archaeological sites: Statistical analysis of morphometric data |
| title_fullStr |
Capillaria spp. eggs in Patagonian archaeological sites: Statistical analysis of morphometric data |
| title_full_unstemmed |
Capillaria spp. eggs in Patagonian archaeological sites: Statistical analysis of morphometric data |
| title_sort |
capillaria spp. eggs in patagonian archaeological sites: statistical analysis of morphometric data |
| url |
http://hdl.handle.net/20.500.12110/paper_00740276_v103_n1_p104_Fugassa |
| work_keys_str_mv |
AT fugassamh capillariasppeggsinpatagonianarchaeologicalsitesstatisticalanalysisofmorphometricdata AT tagliorettiv capillariasppeggsinpatagonianarchaeologicalsitesstatisticalanalysisofmorphometricdata AT goncalvesmlc capillariasppeggsinpatagonianarchaeologicalsitesstatisticalanalysisofmorphometricdata AT araujoa capillariasppeggsinpatagonianarchaeologicalsitesstatisticalanalysisofmorphometricdata AT sardellanh capillariasppeggsinpatagonianarchaeologicalsitesstatisticalanalysisofmorphometricdata AT denegrigm capillariasppeggsinpatagonianarchaeologicalsitesstatisticalanalysisofmorphometricdata |
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1782023969723908096 |