Results 161 to 170 of about 738,365 (314)

El desmoronamiento de los granitos y su conservación

, 1965
D. De Molnár D'Arkos
openalex   +2 more sources

Firmes e conservación de vías [PDF]

, 2011
Titulación: Grao en Enxeñaría Civil -- Materia: Deseño e Construción de Obras LineaisEsta unidade didáctica serve de peche ao primeiro módulo da programación da materia “Deseño e Construción de Obras Lineais” do segundo curso do Grao en Enxeñaría Civil ...
Castro Ponte, Alberte
core  

El paisaje rural vasco a través de sus actores: propuestas para su conservación y gestión / Basque Country rural landscape through its actors: proposals for conservation and management

Ería, 2017
openaire   +3 more sources

Effects of landscape fragmentation on floodplain fishes as revealed by species–habitat networks

Conservation Biology, EarlyView.
Abstract How species interact with habitat patches is influenced primarily by habitat configuration (e.g., connectivity) and species’ functional traits. As levels of fragmentation increase, identifying the intricate connections between these components is crucial for biodiversity conservation.
Chen Zhang, Jorge García‐Girón, Ziyu Yang, Ziyu Liu, Shuxin Li, Wenhui You, Yihao Ge, Xin Gao, Yunzhi Yan   +8 more
wiley   +1 more source

La familia Cactaceae en Argentina: patrones de diversidad y prioridades políticas para su conservación

, 1970
Pablo Ortega Baes, Héctor Godínez Álvarez, Jesús Sajama, Pablo Gorostiague, Silvia Sühring, Guadalupe Galíndez, Silvia A. Bravo, Diego López- Spahr, Mariana Alonso- Pedano, Lucía Lindow- López, Andrea Barrionuevo, Cecilia Sosa, Ramiro N. Curti, Alejandra Juárez   +13 more
openalex   +2 more sources

Genetic origins and climate‐induced erosion in economically important Asian walnuts

Conservation Biology, EarlyView.
Abstract The global climate is undergoing unprecedented changes, posing significant threats to species persistence. However, the spatiotemporal impacts on genetic diversity remain poorly understood, hindering species conservation and management. Walnuts, generally referred to as Juglans regia and J. sigillata, are economically vital in Asia, but little
Peng‐Zhen Fan, Guang‐Fu Zhu, Moses C. Wambulwa, Richard I. Milne, Zeng‐Yuan Wu, Ya‐Huang Luo, Robabeh Shahi Shavvon, Alistair S. Jump, Debabrata Maity, Lian‐Ming Gao, Hai‐Ling Qi, Hong‐Yu Wu, Xing Kong, Raees Khan, Li‐Jun Yan, Yerlan Turuspekov, De‐Zhu Li, Jie Liu   +17 more
wiley   +1 more source

Uso de hábitat de Triaenodon obesus (Carcharhiniformes: Carcharhinidae), Rhincodon typus (Orectolobiformes: Rhincodontidae) y Manta birostris (Myliobatiformes: Myliobatidae) en el Parque Nacional Natural Gorgona, Pacífico colombiano

Revista de Biología Tropical, 2014
Se evaluó el uso de hábitat del aletiblanco Triaenodon obesus, la mantaraya Manta birostris y el tiburón ballena Rhincodon typus en la Isla Gorgona, a partir de 427 inmersiones de buceo y del análisis de 866 fotografías y videos. T.
Paola Andrea Mejía-Falla, Andrés Felipe Navia, Rafael Lozano, Alexander Tobón-López¹, Krupskaya Narváez, Luis Augusto Muñoz-Osorio, Luz Marina Mejía-Ladino, Juliana López-García   +7 more
doaj  

ALTERACIÓN Y CONSERVACIÓN DE LOS MATERIALES PÉTREOS EN LOS MONUMENTOS HISTÓRICOS

, 1975
José María Cabrera Garrido
openalex   +2 more sources

Spatial segregation and bycatch risk as potential drivers of population trends of wandering albatrosses at South Georgia

Conservation Biology, EarlyView.
Abstract Spatial segregation in at‐sea distribution is frequently observed in seabirds and can have important implications for conservation and management. Globally, many albatross and petrel populations are declining due to bycatch in fisheries. In South Georgia, the decrease in wandering albatrosses (Diomedea exulans) differs among breeding sites ...
V. Warwick‐Evans, E. J. Pearmain, L. Thorne, R. A. Phillips   +3 more
wiley   +1 more source

Evolutionary and environmental determinants of heat tolerance and acclimation capacity in herpetofauna

Conservation Biology, EarlyView.
Abstract Exploring heat tolerance and acclimation capacity can provide an effective approach to evaluating species’ sensitivity to extremely high temperatures due to climate warming. Despite some work on amphibian and reptile thermophysiological adaptation, related questions remain. We reviewed the literature to provide a synthesis of worldwide data on
Zijian Sun, Baojun Sun, Jianping Jiang, Xiwen Peng, Bo Xiong, Weizhi Yao, Jianguang Qin, Shengqi Su, Tian Zhao   +8 more
wiley   +1 more source