Results 81 to 90 of about 75,959 (214)

Harnessing paleo‐environmental modeling and genetic data to predict intraspecific genetic structure

Evolutionary Applications, 2020
Spatially explicit simulations of gene flow within complex landscapes could help forecast the responses of populations to global and anthropological changes.
Glenn Yannic, Oskar Hagen, Flurin Leugger, Dirk N. Karger, Loïc Pellissier   +4 more
doaj   +1 more source

Postglacial migration supplements climate in determining plant species ranges in Europe [PDF]

, 2011
The influence of dispersal limitation on species ranges remains controversial. Considering the dramatic impacts of the last glaciation in Europe, species might not have tracked climate changes through time and, as a consequence, their present-day ranges ...
Normand, Signe, Ricklefs, Robert E., Skov, Flemming, Bladt, Jesper, Tackenberg, Oliver, Svenning, Jens-Christian   +5 more
core   +1 more source

Systematics of Beringian threespine sticklebacks [PDF]

, 2000
Thesis (M.S.) University of Alaska Fairbanks, 2000In Pleistocene Beringia, large-scale glaciations exposed high latitude species to variable environmental conditions that created disjunct populations of terrestrial and marine species.
Chythlook, John S.
core  

Integrating refugia modeling and decision science to support climate‐adaptive conservation in the Sierra Nevada

Conservation Science and Practice
To reduce detrimental impacts of anthropogenic change, natural resource managers often look for place‐based solutions to minimize biodiversity loss. Climate‐change refugia, areas buffered from contemporary climate change, can enable the persistence of ...
Tina G. Mozelewski, Claudia L. Mengelt, Katherine Powelson, Nicole Athearn, Rob Grasso, Andrea J. Adams, Toni Lyn Morelli   +6 more
doaj   +1 more source

Normalizing Novelty: Regulating Biotechnological Risk at the U.S. EPA [PDF]

, 2000
Drs.
Carr, Susan, Levidow, Les
core   +1 more source

Vegetation cycles in a disturbed sequence around the Cobb-Mountain subchron in Catalonia [PDF]

, 2008
A 52 m-long lacustrine sequence has been recovered from the basin of Bòbila-Ordis, near Banyoles (N-E Spain). The presence of Early Biharian rodent teeth (Early Pleistocene) and of a c.
Leroy, SAG
core  

Local human disturbances on coral reefs negate potential climate refugia

Communications Earth & Environment
Marine heatwaves pose a growing threat to coral reefs globally, prompting divergent theories on where corals might survive in the near future. However, global predictions of climate refugia often overlook local human disturbances that can negate their ...
Andrew S. Walker, Robert van Woesik
doaj   +1 more source

REKAYASA AGROEKOSISTEM PADI SAWAH DENGAN TANAMAN REFUGIA DALAM MENGENDALIKAN HAMA PENGGEREK BATANG PADI DI DESA LIDAH TANAH, KABUPATEN SERDANG BEDAGAI, SUMATERA UTARA

Jurnal Agrotek Tropika
Hama penggerek batang padi merupakan hama penting dengan intensitas kerusakan dapat mencapai 90%. Pengelolaan ekosistem melalui rekayasa agroekosistem adalah pilihan pengendalian yang ramah lingkungan dengan konsep pertanian berkelanjutan.
Satrio Joko Wibowo, Asmanizar Asmanizar, Nurhayati Nurhayati   +2 more
doaj   +1 more source

Precious Coral Fisheries of Hawaii and the U.S. Pacific Islands [PDF]

, 1993
The precious coral fishery in Hawaii and the Western Pacific consists of one industry but two distinct and separate fisheries. The first is the harvest of black coral by scuba divers from depths of 30-100 m.
Grigg, Richard W.
core  

La protección internacional de los refugiados víctimas de trata de personas

Revista de Derecho, 2014
En el delito de trata de personas, la víctima, con miras a ser explotada por un tercero, es obligada o engañada para trasladarla a un lugar diferente al de su origen, bien sea a nivel interno o internacional.
Shirley Llain Arenilla, Sara Patricia Guzmán Suárez   +1 more
doaj