Morphological and phaneroptic traits of Creole goats reared in an extensive system in the dry forest of Tumbes, Peru

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dc.contributor.authorTemoche Socola, Victor Alexander
dc.contributor.authorGodoy Padilla, David Jose
dc.contributor.authorTrillo Zarate, Fritz Carlos
dc.contributor.authorOrtiz Morera, Narda Cecilia
dc.contributor.authorCruz Luis, Juancarlos Alejandro
dc.date.accessioned2025-03-24T05:08:31Z
dc.date.available2025-03-24T05:08:31Z
dc.date.issued2024-11-12
dc.description.sponsorshipThe authors thank the Creole goat producers from Tumbes, Peru who kindly provided samples of their goats for this work. We also thank José Dominguez, David Mena, Harold Ramirez, Reynaldo Becerra, and Alex Casariego for fieldwork assistance. We thank Flor-Anita Corredor for the table editing, thorough review, and insightful comments on this manuscript. To Erwin Urbina for statical assistance and Yunior Garcia for map editing. Finally, we acknowledge the National Institute of Agricultural Innovation (INIA) for its contributions within the framework of the Investment project "Improvement of research and technology transfer services for sustainable management of goat farming in dry forests, in the departments of Tumbes, Piura, Lambayeque, Amazonas, La Libertad, Áncash, Lima, Ica, and Ayacucho" - CUI 2506684.
dc.description.tableofcontentsThis study aimed to characterize the phaneroptic and morphometric traits of Creole goats in Northwestern Peru. A total of 100 goats were evaluated for 19 phaneroptic and 24 morphometric variables, along with 15 zoometric indices. Descriptive statistics and Principal Component Analysis (PCA) were used to condense body index variables into uncorrelated components, potentially useful in selection programs. The feasibility of PCA was confirmed with the Kaiser-Meyer-Olkin Measure and Bartlett's Test of Sphericity. Phaneroptic results revealed that most goats exhibit plain coats (53%) with mottled and patch patterns (13% each), with 60% showing horns (45% arched and 15% spiraling) and drooping ears (60%). Beards were present in 34% and wattles in 27%. Female teats tended to be divergent (74%), with 33.77% showing supernumerary teats. Morphometric indices indicated predominantly brevilinear, dolichocephalic, and mesoprosopic traits, with a convex linear pelvis. These traits highlight their suitability for meat production, demonstrated by body strength, depth, and width, indicating high potential for producing carcasses of various compactness levels. These findings provide valuable data on the adaptability and morphological diversity of Creole goats, supporting future conservation and breeding efforts.
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dc.identifier.citationTemoche VA, Godoy DJ, Trillo FC, Ortiz N, Cruz J. 2024. Morphological and phaneroptic traits of Creole goats reared in an extensive system in the dry forest of Tumbes, Peru. Biodiversitas 25: 4148-4161.
dc.identifier.doi10.13057/biodiv/d251114
dc.identifier.urihttp://hdl.handle.net/20.500.12955/2680
dc.language.isoeng
dc.publisherThe Community of Indonesian Biodiversity Society
dc.publisher.countryID
dc.relation.ispartof1412-033X
dc.relation.ispartofseriesBiodiversitas
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.sourceInstituto Nacional de Innovación Agraria
dc.source.uriRepositorio Institucional - INIA
dc.subjectGenetic diversity
dc.subjectphenotypic traits
dc.subjecttraditional farming
dc.subject.agrovocBreeds | Goats | Phenotypes | Genetic variation | Traditional farming
dc.subject.ocdehttps://purl.org/pe-repo/ocde/ford#4.01.01
dc.titleMorphological and phaneroptic traits of Creole goats reared in an extensive system in the dry forest of Tumbes, Peru
dc.typeinfo:eu-repo/semantics/article

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