Results 11 to 20 of about 33,932 (178)

Influence of landfill use on nest‐site selection and breeding success in white storks

Journal of Zoology, Volume 321, Issue 3, Page 175-187, November 2023., 2023
Breeding near landfills may determine habitat preference and selection in white storks, however breeding success depends on habitat quality in the surrounding area more than the distance to the landfill. Abstract Landscape transformation by humans through habitat degradation, agriculture intensification and urbanization results in the loss of natural ...
A. López‐García, B. Martínez‐Miranzo, J. I. Aguirre   +2 more
wiley   +1 more source

Understanding Population Decline Trajectories in Spain using Sequence Analysis

Geographical Analysis, Volume 55, Issue 4, Page 495-516, October 2023., 2023
Population decline is a key contemporary demographic challenge. Previous work has measured the national extent of population decline, and we know that it is more acute in Japan and Eastern Europe and is set to accelerate across many industrialized countries.
Miguel González‐Leonardo, Niall Newsham, Francisco Rowe   +2 more
wiley   +1 more source

The spread of urban–rural areas and rural depopulation in central Spain

Regional Science Policy &Practice, Volume 15, Issue 4, Page 863-877, May 2023., 2023
Abstract Europe faces serious demographic imbalances: increasingly, populations are concentrated in urban areas and their surroundings, while rural areas face depopulation. Thanks to a simple methodology identifying the trends in the different settlement structure, this article explores the causes that can justify the formation of such spatial trends ...
Juan Luis Santos, María Teresa Fernández Fernández   +1 more
wiley   +1 more source

Assessing place‐based identities in the early Middle Ages: a proposal for post‐Roman Iberia

Early Medieval Europe, Volume 31, Issue 1, Page 23-50, February 2023., 2023
Sociological models of place‐based identity can be used to better understand the social dynamics of local communities and how they interact with their surroundings. This paper explores how these theoretical models of belonging to a place, in tandem with communal cognitive maps, can be applied to post‐Roman contexts, taking the Iberian Peninsula in the ...
Javier Martínez Jiménez, Carlos Tejerizo‐García   +1 more
wiley   +1 more source

Global urban development frameworks landing in Latin America: Insights from Ecuador and Bolivia

Development Policy Review, Volume 41, Issue 1, January 2023., 2023
Summary Motivation The global urban development frameworks defined by the United Nations are circulating worldwide and a race towards their domestic adoption has arisen since the approval of the New Urban Agenda and the 2030 Agenda for Sustainable Development.
Francesca Blanc, Giancarlo Cotella
wiley   +1 more source

Effects of forest cover on richness of threatened fish species in Japan

Conservation Biology, Volume 36, Issue 3, June 2022., 2022
Abstract Estuaries––one of the most vulnerable ecosystems globally––face anthropogenic threats, including biodiversity loss and the collapse of sustainable fisheries. Determining the factors contributing to the maintenance of estuarine biodiversity, especially that of fish, is vital for promoting estuarine conservation and sustainability.
Edouard Lavergne, Manabu Kume, Hyojin Ahn, Yumi Henmi, Yuki Terashima, Feng Ye, Satoshi Kameyama, Yoshiaki Kai, Kohmei Kadowaki, Shiho Kobayashi, Yoh Yamashita, Akihide Kasai   +11 more
wiley   +1 more source

Conservation threats and future prospects for the freshwater fishes of Ecuador: A hotspot of Neotropical fish diversity

Journal of Fish Biology, Volume 99, Issue 4, Page 1158-1189, October 2021., 2021
ABSTRACT Freshwater fish communities in Ecuador exhibit some of the highest levels of diversity and endemism in the Neotropics. Unfortunately, aquatic ecosystems in the country are under serious threat and conditions are deteriorating. In 2018–19, the government of Ecuador sponsored a series of workshops to examine the conservation status of Ecuador's ...
Windsor E. Aguirre, Gabriela Alvarez‐Mieles, Fernando Anaguano‐Yancha, Ricardo Burgos Morán, Roberto V. Cucalón, Daniel Escobar‐Camacho, Iván Jácome‐Negrete, Pedro Jiménez Prado, Enrique Laaz, Katherin Miranda‐Troya, Ronald Navarrete‐Amaya, Fredy Nugra Salazar, Willan Revelo, Juan F. Rivadeneira, Jonathan Valdiviezo Rivera, Edwin Zárate Hugo   +15 more
wiley   +1 more source

Paisaje, ambiente y forma urbana en la cuenca del río Reconquista. El proyecto “Ríos Urbanos” como plataforma de abordaje.

ARQUISUR Revista, 2017
El presente trabajo da cuenta de la labor de “Ríos Urbanos”, un proyecto de investigación que dentro del Instituto de Arquitectura de la UNSAM, se orienta a estudiar la problemática de las cuencas hídricas urbanas en general y la de la cuenca del río ...
Dr. Arq. Fernando Williams, Mg. Arq. Diego Garay, Dra. Lic. Alejandra Potocko   +2 more
doaj   +1 more source

Validación de una metodología empírica para evaluar modificaciones del riesgo de inundación urbana ante escenarios hipotéticos de uso del suelo

Cuadernos del CURIHAM, 2017
Con el propósito de analizar la incidencia de los espacios verdes urbanos y periurbanos en la dinámica hídrica de subcuencas urbanas de la ciudad de Rosario se propuso, en trabajos precedentes, una metodología de estimación de los cambios en el riesgo de
Erik Zimmermann, Laura Bracalenti
doaj   +1 more source

Mediciones de caudal líquido y sólido en cuencas urbanas de zona serrana de Misiones

Cuadernos del CURIHAM, 2018
La falta de datos confiables y precisos es uno de los principales obstáculos para la correcta aplicación de tecnologías apropiadas en los modernos sistemas de drenaje urbano.
Tomas Rodriguez, Juan Sanchez
doaj   +1 more source