Zobrazeno 1 - 10
of 103
pro vyhledávání: '"Diego Páez‐Rosas"'
Autor:
Diego O. Urquía, Sten Anslan, Pacarina Asadobay, Andrés Moreira‐Mendieta, Miguel Vences, Jaime A. Chaves, Diego Páez‐Rosas
Publikováno v:
Ecology and Evolution, Vol 14, Iss 3, Pp n/a-n/a (2024)
Abstract Tropical ecosystems are challenging for pinnipeds due to fluctuating food availability. According to previous research, the Galapagos sea lion (GSL, Zalophus wollebaeki) adopts trophic flexibility to face such conditions. However, this hypot
Externí odkaz:
https://doaj.org/article/9627e5afafe74d459fbd155e55f1da3a
Autor:
Diego Páez-Rosas, Jenifer Suarez-Moncada, Camila Arnés-Urgellés, Eduardo Espinoza, Yolani Robles, Pelayo Salinas-De-León
Publikováno v:
Frontiers in Marine Science, Vol 10 (2024)
The scalloped hammerhead shark (Sphyrna lewini) is one of the most iconic marine species across the Eastern Tropical Pacific (ETP), yet little is still known about its reproductive biology and the origin of their nursery areas, despite a continuous g
Externí odkaz:
https://doaj.org/article/159d834556f8455abf79d3b601c5c7f9
Autor:
Pacarina Asadobay, Diego O. Urquía, Sven Künzel, Sebastian A. Espinoza-Ulloa, Miguel Vences, Diego Páez-Rosas
Publikováno v:
PeerJ, Vol 11, p e16047 (2023)
Background The Galapagos sea lion, Zalophus wollebaeki, is an endemic and endangered otariid, which is considered as a sentinel species of ecosystem dynamics in the Galapagos archipelago. Mitochondrial DNA is an important tool in phylogenetic and pop
Externí odkaz:
https://doaj.org/article/2b154a508c244e938391505f10f87681
Autor:
Marjorie Riofrío-Lazo, Manuel J. Zetina-Rejón, Leandro Vaca-Pita, Juan Carlos Murillo-Posada, Diego Páez-Rosas
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)
Abstract Coastal habitats are essential for ecological processes and provide important ecosystem services. The Galapagos archipelago has a wide diversity of ichthyofauna which preservation guarantees the functioning of the marine ecosystem. In this s
Externí odkaz:
https://doaj.org/article/59971723b82545779eb7867ad07dc309
Autor:
Julian Ruiz-Saenz, Veronica Barragan, Colón Jaime Grijalva-Rosero, Eduardo A. Diaz, Diego Páez-Rosas
Publikováno v:
Animals, Vol 13, Iss 23, p 3657 (2023)
Background: The emblematic Galapagos sea lion (GSL—Zalophus wollebaeki) has faced an important population decline over the last four decades. There are multiple environmental and biological factors that might be implied in this decrease. Recently,
Externí odkaz:
https://doaj.org/article/8578c9a6a32b446ba3325154d7eee41f
Autor:
Carla Andreea Culda, Romane Dionnet, Andra Celia Barbu, Andrada Silvia Cârstolovean, Teodora Dan, Jaime Grijalva, Priscilla Espin, Rommel Lenin Vinueza, Marylin Cruz, Diego Páez-Rosas, Leon Renato, Andrei Daniel Mihalca
Publikováno v:
Pathogens, Vol 12, Iss 7, p 856 (2023)
There was an error in the original publication [...]
Externí odkaz:
https://doaj.org/article/1264e29419844d18b9684454a9c5f9ce
Autor:
Elisa Bonaccorso, Nicté Ordóñez-Garza, Diana A. Pazmiño, Alex Hearn, Diego Páez-Rosas, Sebastián Cruz, Juan Pablo Muñoz-Pérez, Eduardo Espinoza, Jenifer Suárez, Lauren D. Muñoz-Rosado, Andrea Vizuete, Jaime A. Chaves, Maria de Lourde Torres, Walter Bustos, Danny Rueda, Maximilian Hirschfeld, Juan M. Guayasamin
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Abstract Shark fishing, driven by the fin trade, is the primary cause of global shark population declines. Here, we present a case study that exemplifies how industrial fisheries are likely depleting shark populations in the Eastern Tropical Pacific
Externí odkaz:
https://doaj.org/article/c4c95ea717e64139ba14da73f5fc89e2
Autor:
Eugene J. DeRango, Jonas F. L. Schwarz, Paolo Piedrahita, Diego Páez‐Rosas, Daniel E. Crocker, Oliver Krüger
Publikováno v:
Ecology and Evolution, Vol 11, Iss 12, Pp 7579-7590 (2021)
Abstract Hormones are extensively known to be physiological mediators of energy mobilization and allow animals to adjust behavioral performance in response to their environment, especially within a foraging context. Few studies, however, have narrowe
Externí odkaz:
https://doaj.org/article/7db3ddc1091f42939c44dd3765348342
Autor:
Diego Páez-Rosas, Jorge Torres, Eduardo Espinoza, Adrian Marchetti, Harvey Seim, Marjorie Riofrío-Lazo
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-15 (2021)
Abstract Currently, the Galapagos sea lion (GSL, Zalophus wollebaeki) and Galapagos fur seal (GFS, Arctocephalus galapagoensis) are among the most important endemic species for conservation in the Galapagos Archipelago. Both are classified as “Enda
Externí odkaz:
https://doaj.org/article/bbe34de7fbb346509ff8faef100c9e81
Autor:
Jaime A. Chaves, Fernando Lopes, Daniela Martínez, Dario F. Cueva, Gabriela I. Gavilanes, Sandro L. Bonatto, Larissa Rosa de Oliveira, Diego Páez-Rosas
Publikováno v:
Frontiers in Genetics, Vol 13 (2022)
Pinnipeds found across islands provide an ideal opportunity to examine the evolutionary process of population subdivision affected by several mechanisms. Here, we report the genetic consequences of the geographic distribution of rookeries in Galapago
Externí odkaz:
https://doaj.org/article/d05c036f165c420da6a6758fcd97494a