Results 31 to 40 of about 130 (47)

Funcionalidad de aleros rocosos con ocupación Huentelauquén en Taltal: Reevaluación desde la Organización Tecnológica y la Estructura de Sitio [PDF]

open access: yes, 2020
El Complejo Cultural Huentelauquén, ha sido identificado como uno de los primeros grupos cazadores-recolectores y pescadores que ocuparon la costa norte de Chile durante el Holoceno Temprano.
Arenas Saavedra, Camila Andrea
core  

Climate, Physiology, and Distributions: The Role of Thermal Physiology in Biological Invasions [PDF]

open access: yes, 2023
Climate is a primary factor influencing species range dynamics, particularly for ectotherms whose body temperature is closely tied to the surrounding conditions.
Powers, Sean D.
core   +1 more source

The persistence of Sargassum communities on coral reefs: resilience and herbivory [PDF]

open access: yes, 2019
Many of the world's ecosystems are in decline, with the combined effects of climate change and local anthropogenic stressors leading to shifts in the dominant habitatforming organisms across a range of terrestrial and aquatic ecosystems.
Loffler, Zoe
core   +1 more source

The temperate marine Peruvian Province: How history accounts for its unusual biota. [PDF]

open access: yes
The Peruvian Province, from 6° S in Peru to 42° S in Chile, is a highly productive coastal marine region whose biology and fossil record have long been studied separately but never integrated.
DeVries, Thomas   +7 more
core   +2 more sources

Revisão bibliográfica de espécies de peixes identificadas com o auxílio do gene COI nas Américas [PDF]

open access: yes, 2021
TCC(graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Biológicas. Biologia.O DNA barcode tem sido utilizado com sucesso na identificação de várias espécies, com um alto nível de precisão.
Maciel, Jéssica Imperico
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Les réponses comportementales de l'oursin Tetrapygus niger face aux étoiles de mer prédatrices Meyenaster gelatinosus et Heliaster helianthus [PDF]

open access: yes, 2010
J'ai mené des expériences afin d'étudier les réponses de l'oursin Tetrapygus niger à la prédation des étoiles de mer. L'oursin était capable de différencier les étoiles de mer prédatrices des non-prédatrices mais également de distinguer différents ...
Urriago Suarez, Juan Diego
core  

Investigar para transformar [PDF]

open access: yes, 2011
La Universidad Andrés Bello ha definido su misión, orientándola para brindar a quienes aspiren a progresar, la posibilidad de una educación de calidad, integradora e inserta en un mundo global.
Universidad Andrés Bello
core  

Community structure and height distribution of intertidal rockpool fish in Los Cóbanos, El Salvador [PDF]

open access: yes, 2016
Tide cycles determine the ecological complexity and environmental dynamics observed in the intertidal habitats. Intertidal dwellers show particular patterns of distribution with abrupt changes even at distances of few meters.
Batres, Francisco Chicas   +2 more
core  

Tropicalisation of temperate seagrass meadows in Western Australia: Predicting the impact of tropical herbivorous fishes on temperate seagrass meadows [PDF]

open access: yes, 2020
Rising sea temperatures through climate change produce shifts in the distribution of tropical species to temperate regions, a process termed “tropicalisation”.
Samsonova, Maria
core   +1 more source

Impact of predators and resource abundance levels on physiological traits of Fissurella crassa (Archeogastropoda) [PDF]

open access: yes, 2016
The effects of predators on the density of prey and their resources have been widely studied; however, there is little evidence on the effects of the predators in conjunction with the availability of resources on the traits of the prey, which could ...
Aldana, Marcela   +3 more
core   +1 more source

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