Relationships between Dimensionless Models of Ammonoid Shell Morphology

Autores
Parent, Horacio; Bejas, Matias Hector; Greco, Andres Francisco; Hammer, Oyvind
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In morphological studies the shape may be conveniently quan tified by relative dimensions or dimensionless quantities. The analyses of shell morphology and morphospace occupation have been historically approachedmainly bymeans of statistical analysis on classical dimensions (distance measurements: diameter, umbilical width, whorl width, whorl height and apertural whorl height), the Raup´s coiling and expansion rate parameters and, more recently, by means of the ADA-model which conjugates the classical variables in a single simple equation. Relationships between these studies should be possible based on mathematical equivalences between classical dimensions and those of coiling and expansion rates. These equivalences, which are presented in this paper, have been obtained on the basis of the ADA-model and a new general method for deriving dimensionless models of morphology based on exponential trajectories as a function of a rotational angle.
Fil: Parent, Horacio. Universidad Nacional de Rosario. Facultad de Ciencias Exactas, Ingeniería y Agrimensura. Instituto de Fisiografía y Geología. Laboratorio de Paleontología y Biocronología; Argentina
Fil: Bejas, Matias Hector. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina
Fil: Greco, Andres Francisco. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina
Fil: Hammer, Oyvind. University of Oslo; Noruega
Materia
AMMONOID SHELL
MORPHOLOGY
SIZE SHAPE
MORPHOSPACE
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/269362
Acceder
id CONICETDig_b57e9982927ca7da4758b79c62b527eb
oai_identifier_str oai:ri.conicet.gov.ar:11336/269362
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Relationships between Dimensionless Models of Ammonoid Shell MorphologyParent, HoracioBejas, Matias HectorGreco, Andres FranciscoHammer, OyvindAMMONOID SHELLMORPHOLOGYSIZE SHAPEMORPHOSPACEhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1In morphological studies the shape may be conveniently quan tified by relative dimensions or dimensionless quantities. The analyses of shell morphology and morphospace occupation have been historically approachedmainly bymeans of statistical analysis on classical dimensions (distance measurements: diameter, umbilical width, whorl width, whorl height and apertural whorl height), the Raup´s coiling and expansion rate parameters and, more recently, by means of the ADA-model which conjugates the classical variables in a single simple equation. Relationships between these studies should be possible based on mathematical equivalences between classical dimensions and those of coiling and expansion rates. These equivalences, which are presented in this paper, have been obtained on the basis of the ADA-model and a new general method for deriving dimensionless models of morphology based on exponential trajectories as a function of a rotational angle.Fil: Parent, Horacio. Universidad Nacional de Rosario. Facultad de Ciencias Exactas, Ingeniería y Agrimensura. Instituto de Fisiografía y Geología. Laboratorio de Paleontología y Biocronología; ArgentinaFil: Bejas, Matias Hector. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; ArgentinaFil: Greco, Andres Francisco. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; ArgentinaFil: Hammer, Oyvind. University of Oslo; NoruegaPolish Academy of Sciences. Institute of Paleobiology2012-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/269362Parent, Horacio; Bejas, Matias Hector; Greco, Andres Francisco; Hammer, Oyvind; Relationships between Dimensionless Models of Ammonoid Shell Morphology; Polish Academy of Sciences. Institute of Paleobiology; Acta Palaeontologica Polonica; 57; 2; 1-2012; 445-4470567-79201732-2421CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.app.pan.pl/article/item/app20100118.htmlinfo:eu-repo/semantics/altIdentifier/doi/10.4202/app.2010.0118info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:58:53Zoai:ri.conicet.gov.ar:11336/269362instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 09:58:53.513CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Relationships between Dimensionless Models of Ammonoid Shell Morphology
title Relationships between Dimensionless Models of Ammonoid Shell Morphology
spellingShingle Relationships between Dimensionless Models of Ammonoid Shell Morphology
Parent, Horacio
AMMONOID SHELL
MORPHOLOGY
SIZE SHAPE
MORPHOSPACE
title_short Relationships between Dimensionless Models of Ammonoid Shell Morphology
title_full Relationships between Dimensionless Models of Ammonoid Shell Morphology
title_fullStr Relationships between Dimensionless Models of Ammonoid Shell Morphology
title_full_unstemmed Relationships between Dimensionless Models of Ammonoid Shell Morphology
title_sort Relationships between Dimensionless Models of Ammonoid Shell Morphology
dc.creator.none.fl_str_mv Parent, Horacio
Bejas, Matias Hector
Greco, Andres Francisco
Hammer, Oyvind
author Parent, Horacio
author_facet Parent, Horacio
Bejas, Matias Hector
Greco, Andres Francisco
Hammer, Oyvind
author_role author
author2 Bejas, Matias Hector
Greco, Andres Francisco
Hammer, Oyvind
author2_role author
author
author
dc.subject.none.fl_str_mv AMMONOID SHELL
MORPHOLOGY
SIZE SHAPE
MORPHOSPACE
topic AMMONOID SHELL
MORPHOLOGY
SIZE SHAPE
MORPHOSPACE
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv In morphological studies the shape may be conveniently quan tified by relative dimensions or dimensionless quantities. The analyses of shell morphology and morphospace occupation have been historically approachedmainly bymeans of statistical analysis on classical dimensions (distance measurements: diameter, umbilical width, whorl width, whorl height and apertural whorl height), the Raup´s coiling and expansion rate parameters and, more recently, by means of the ADA-model which conjugates the classical variables in a single simple equation. Relationships between these studies should be possible based on mathematical equivalences between classical dimensions and those of coiling and expansion rates. These equivalences, which are presented in this paper, have been obtained on the basis of the ADA-model and a new general method for deriving dimensionless models of morphology based on exponential trajectories as a function of a rotational angle.
Fil: Parent, Horacio. Universidad Nacional de Rosario. Facultad de Ciencias Exactas, Ingeniería y Agrimensura. Instituto de Fisiografía y Geología. Laboratorio de Paleontología y Biocronología; Argentina
Fil: Bejas, Matias Hector. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina
Fil: Greco, Andres Francisco. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina
Fil: Hammer, Oyvind. University of Oslo; Noruega
description In morphological studies the shape may be conveniently quan tified by relative dimensions or dimensionless quantities. The analyses of shell morphology and morphospace occupation have been historically approachedmainly bymeans of statistical analysis on classical dimensions (distance measurements: diameter, umbilical width, whorl width, whorl height and apertural whorl height), the Raup´s coiling and expansion rate parameters and, more recently, by means of the ADA-model which conjugates the classical variables in a single simple equation. Relationships between these studies should be possible based on mathematical equivalences between classical dimensions and those of coiling and expansion rates. These equivalences, which are presented in this paper, have been obtained on the basis of the ADA-model and a new general method for deriving dimensionless models of morphology based on exponential trajectories as a function of a rotational angle.
publishDate 2012
dc.date.none.fl_str_mv 2012-01
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/269362
Parent, Horacio; Bejas, Matias Hector; Greco, Andres Francisco; Hammer, Oyvind; Relationships between Dimensionless Models of Ammonoid Shell Morphology; Polish Academy of Sciences. Institute of Paleobiology; Acta Palaeontologica Polonica; 57; 2; 1-2012; 445-447
0567-7920
1732-2421
CONICET Digital
CONICET
url http://hdl.handle.net/11336/269362
identifier_str_mv Parent, Horacio; Bejas, Matias Hector; Greco, Andres Francisco; Hammer, Oyvind; Relationships between Dimensionless Models of Ammonoid Shell Morphology; Polish Academy of Sciences. Institute of Paleobiology; Acta Palaeontologica Polonica; 57; 2; 1-2012; 445-447
0567-7920
1732-2421
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.app.pan.pl/article/item/app20100118.html
info:eu-repo/semantics/altIdentifier/doi/10.4202/app.2010.0118
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Polish Academy of Sciences. Institute of Paleobiology
publisher.none.fl_str_mv Polish Academy of Sciences. Institute of Paleobiology
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1842269548505464832
score 13.13397

Publicaciones similares