Výsledky vyhledávání - "Claudia Olivera"

Superfetation increases total fecundity in a viviparous fish regardless of the ecological context

Autor: Claudia Olivera-Tlahuel, Alejandro Molina-Moctezuma, J. Jaime Zúñiga-Vega

Publikováno v: Acta Oecologica. 84:48-56

Superfetation is the ability of females to simultaneously carry multiple broods of embryos at different developmental stages. This is an uncommon reproductive strategy that has evolved independently several times in viviparous fishes. The ecological

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::04aa9025398dc99c327a376d4d28bd23
https://doi.org/10.1016/j.actao.2017.08.002

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Morphological structures for potential sperm storage in poeciliid fishes. Does superfetation matter?

Autor: J. Jaime Zúñiga-Vega, Maricela Villagrán-Santa Cruz, Norma Moreno-Mendoza, Claudia Olivera-Tlahuel

Publikováno v: Journal of Morphology. 278:907-918

Sperm storage within the female reproductive tract has been reported as a reproductive strategy in several species of vertebrates and invertebrates. However, the morphological structures that allow for sperm to be stored and kept viable for long peri

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a200c8cba29ab3f4f18f400eb19a3123
https://doi.org/10.1002/jmor.20684

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Cycled Enteral Antibiotics in Suspected Small Bowel Bacterial Overgrowth Complicating Short Bowel Syndrome - Experience from a Tertiary Neonatal Centre of Canada

Autor: Amitava Sur, Allison M. Callejas, Claudia Olivera, Boris Kuzeljevc, Julia Panczuk

Publikováno v: Journal of Surgery. 5

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9366fa638383fdc6634a3822196ea32e
https://doi.org/10.29011/2575-9760.000182

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Morphological structures for potential sperm storage in poeciliid fishes. Does superfetation matter?

Autor: Claudia, Olivera-Tlahuel, Maricela, Villagrán-Santa Cruz, Norma A, Moreno-Mendoza, J Jaime, Zúñiga-Vega

Publikováno v: Journal of morphology. 278(7)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::9091e22c6a57c94e9a0518c8582dfec2
https://pubmed.ncbi.nlm.nih.gov/28401572

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Intraspecific variation in mortality rates of the livebearing fish Poeciliopsis baenschi

Autor: Fernanda R. Rodríguez-Reyes, Jerald B. Johnson, Claudia Olivera-Tlahuel, R. Jonathan Maceda-Cruz, Claudia Molina-Zuluaga, J. Jaime Zúñiga-Vega

Publikováno v: Environmental Biology of Fishes. 95:259-273

Identifying differences in mortality rates in wild fish populations can provide insight into ecolog- ical and evolutionary variation within species, includ- ing differences between sexes. In this study, we examined natural mortality patterns among fo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4b704b92e6bb5d0a29143c9afd7a1473
https://doi.org/10.1007/s10641-012-9989-1

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Have superfetation and matrotrophy facilitated the evolution of larger offspring in poeciliid fishes?

Autor: J. Jaime Zúñiga-Vega, Claudia Olivera-Tlahuel, Alison G. Ossip-Klein, Héctor Espinosa-Pérez

Publikováno v: Biological journal of the Linnean Society. Linnean Society of London. 116(4)

Superfetation is the ability of females to simultaneously carry multiple broods of embryos, with each brood at a different developmental stage. Matrotrophy is the post-fertilization maternal provisioning of nutrients to developing embryos throughout

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62c169148f0587bf9a9ada5b55d8acfa
https://pubmed.ncbi.nlm.nih.gov/26617418

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