Results 1 to 10 of about 8,109 (204)

The Final Days of Paracas in Cerro del Gentil, Chincha Valley, Peru. [PDF]

open access: yesPLoS ONE, 2016
This article describes and analyzes a highly significant archaeological context discovered in a late Paracas (400-200 BCE) sunken patio in the monumental platform mound of Cerro Gentil, located in the Chincha Valley, Peru.
Henry Tantaleán   +3 more
doaj   +2 more sources

First Report of Domoic Acid Production from Pseudo-nitzschia multistriata in Paracas Bay (Peru) [PDF]

open access: yesToxins, 2021
The Peruvian sea is one of the most productive ecosystems in the world. Phytoplankton production provides food for fish, mammals, mollusks and birds. This trophic network is affected by the presence of toxic phytoplankton species.
Cecil Tenorio   +8 more
doaj   +2 more sources

Oversummering juvenile and adult Semipalmated sandpipers in Perú gain enough survival to compensate for foregone breeding opportunity [PDF]

open access: yesMovement Ecology, 2020
Background Age at maturity and the timing of first breeding are important life history traits. Most small shorebird species mature and breed as ‘yearlings’, but have lower reproductive success than adults.
Eveling A. Tavera   +3 more
doaj   +2 more sources

Bloom of Prorocentrum cordatum in Paracas Bay, Peru

open access: yesDiversity, 2022
During the austral winter of 2017, a bloom of Prorocentrum spp. occurred, reaching a cell density of 2.73 × 106 cells L−1, in Paracas Bay, Peru. In order to identify which, type of species generated this event and determine its toxicity, the values of ...
Cecil Tenorio   +6 more
doaj   +2 more sources

Modelo numérico de flujo bidimensional de la Bahía Paracas

open access: yesRevista de Investigación de Física, 2002
El presente estudio intenta reproducir el patrón hidrodinámico de la Bahía Paracas. El modelamiento hidrodinámico nos permite comprender cómo la circulación responde a la batimetría, a las mareas y al sistema de vientos de la región. Para conseguir esto,
Víctor A. Yzocupea
doaj   +4 more sources

Fast growing, healthy and resident green turtles (Chelonia mydas) at two neritic sites in the central and northern coast of Peru: implications for conservation. [PDF]

open access: yesPLoS ONE, 2014
In order to enhance protection and conservation strategies for endangered green turtles (Chelonia mydas), the identification of neritic habitats where this species aggregates is mandatory.
Ximena Velez-Zuazo   +6 more
doaj   +2 more sources

New tourist needs and perceptions on sustainability during the pandemic: An analysis of Paracas National Reserve, Peru [PDF]

open access: yesInnovative Marketing, 2023
Tourism has shown relevance worldwide due to its economic and social significance. However, the pandemic has given rise to new perspectives on sustainable development.
Marjorie Riofrio-Carbajal   +3 more
doaj   +1 more source

The Petroglyphs of Palpa: Rupestrian art from the Formative Period on the South Coast of Peru

open access: yesArqueología y Sociedad, 2023
This article presents the study of a group of petroglyphs from the Formative period of the Palpa valleys, linked to the Paracas period (800-200 BC) and with the period of transition from Paracas to Nasca, known as Proto Nasca (200-1 BC).
Johny Isla, Markus Reindel
doaj   +1 more source

Especies de Carangidae inusuales durante el Niño costero 2017 en el litoral de Pisco, sur del Perú

open access: yesRevista Peruana de Biología, 2022
Este trabajo reporta la presencia inusual de especies de la familia Carangidae en los desembarcaderos de la provincia de Pisco (13.5° S), departamento de Ica, ocurridos durante el evento El Niño costero 2017.
Susan Donayre-Salazar   +4 more
doaj   +1 more source

Floración algal nociva del dinoflagelado Blixaea quinquecornis en el Perú

open access: yesRevista Peruana de Biología, 2022
En el presente trabajo, se registra por primera vez floraciones algales nocivas del dinoflagelado Blixaea quinquecornis (Abé) Gottschling, 2017 para aguas costeras del mar peruano.
Liz Romero   +3 more
doaj   +1 more source

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