Results 11 to 20 of about 61,589 (178)

WABAD: A world annotated bird acoustic dataset for passive acoustic monitoring. [PDF]

open access: yesEcology
Abstract Under the current global biodiversity crisis, there is a need for automated and noninvasive monitoring techniques that can gather large amounts of data cost‐effectively at various ecological scales, from local to large spatial scales. These data can then be analyzed to inform stakeholders and decision‐makers.
Pérez-Granados C   +101 more
europepmc   +2 more sources

Urbanization of seed dispersal networks. [PDF]

open access: yesConserv Biol
Abstract Rapid urban expansion is affecting the composition of wild communities and creating novel ecosystems worldwide. Seed dispersal is key for ecosystem persistence, particularly in fragmented landscapes. However, generalizations regarding the impacts of urbanization are still difficult due to the lack of studies encompassing the urban matrix.
Mendes SB   +6 more
europepmc   +2 more sources

Bucle multidisciplinar para la sustentabilidad urbana. [PDF]

open access: yesRevista de Arquitectura (Bogotá), 2019
El crecimiento acelerado de la población urbana genera problemas ambientales, económicos y sociales en los que se reconocen los inputs que requieren los procesos urbanos para su normal funcionamiento (energía, materiales y agua) en aspectos industriales,
Luis Fernando Molina-Prieto   +2 more
doaj   +6 more sources

The role played by exotic plants in urban ecosystems: comments on Spennemann, 2019 [PDF]

open access: yes, 2020
The article written by Dirk HR Spennemann, and published in the European Journal of Ecology, addresses the role played by a palm tree species native to the Canary Islands as food source for several frugivore species found in Australian cities.
Angeoletto, Fabio   +4 more
core   +2 more sources

New region urban networks in the Colombian Caribbean [PDF]

open access: yes, 2016
The Caribbean region in Colombia has large land areas and low connectivity between urban centers, the study proposed a methodology of analysis of 10 major cities to validate a regional project called “Diamante Caribe-Santanderes”.
Badillo Jiménez, Walberto Lucas   +1 more
core   +1 more source

Ecología del ambiente artificial [PDF]

open access: yes, 2000
Ecología del ambiente ...
Trachana, Angelique
core   +3 more sources

Female models in an American glamour website: geographic distribution, modeling limits and income according to their self presentations

open access: yesCuadernos de investigación UNED, 2014
RESUMEN: El mercado estadounidense de modelos glamour es el más grande del mundo y GlamourModels es el principal portal especializado en ese campo. Analizamos los perfiles de 368 modelos estadounidenses publicados en el sitio hasta el 2011.
Julián Monge-Najera   +1 more
doaj   +1 more source

Intruder familiarity and not duet similarity influences the territory defense in a year-round territorial bird species

open access: yesAvian Research, 2022
To avoid unnecessary energy expenditures in territorial defense, many species (e.g., insects, amphibians, birds, and mammals) have developed the capability to distinguish between different intruder types using visual, acoustic, and/or chemical signals ...
Tihana Hamzaj   +4 more
doaj   +1 more source

Tipologia socioambiental de cidades médias no Brasil: aportes para um desenvolvimento urbano sustentável [PDF]

open access: yes, 2015
The global urbanization of the territories, which is an important ongoing human ecological phenomenon, and whose environmental impacts have local, regional and global levels, has the remarkable property of a sharp growth of small and intermediate cities,
Albertín, R.M.   +4 more
core   +2 more sources

Presentation of sex work in two Costa Rican newspapers: a multivariate analysis of the roles of patriarchal prejudice and reporter gender

open access: yesCuadernos de investigación UNED, 2013
Tradicionalmente, las sociedades patriarcales reprimen a las mujeres que practican el trabajo sexual y en ello participan hoy los medios de comunicación masiva.
Julián Monge-Nájera   +2 more
doaj   +1 more source

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