المؤلفون: Rueda-Uribe, Cristina, Byholm, Patrik, Lötberg, Ulrik, Isaksson, Natalie, Beal, Martin, Raj Pant, Sara, Åkesson, Susanne

المصدر: Animal Behaviour eSSENCE: The e-Science Collaboration. 196:23-42

مصطلحات موضوعية: air-to-groundspeed ratio, Caspian tern, ecological barrier, flight altitude, Hydroprogne caspia, orientation and navigation, step selection function, Naturvetenskap, Biologi, Etologi, Natural Sciences, Biological Sciences, Behavioral Sciences Biology, Ekologi, Ecology

الوصول الحر: https://lup.lub.lu.se/record/e5b29df1-c8ad-4485-8837-aaa7168f85fdTest
http://dx.doi.org/10.1016/j.anbehav.2022.11.009Test

المؤلفون: K. Stępniewska, A. Ożarowska, G. Zaniewicz, P. Busse, S. Broński, M. Ilieva, P. Zehtindjiev, W. Meissner

المصدر: The European Zoological Journal, Vol 91, Iss 1, Pp 427-439 (2024)

مصطلحات موضوعية: Acrocephalus scirpaceus, Acrocephalus schoenobaenus, Acrocephalus arundinaceus, flight range, ecological barrier, Trans-Saharan migrants, Zoology, QL1-991

وصف الملف: electronic resource

العلاقة: https://doaj.org/toc/2475-0263Test

الوصول الحر: https://doaj.org/article/98ab179d172d40098cfab8e36e22bedbTest

المؤلفون: Bruna Urbanski, Marcos Nogueira

المصدر: Water, Vol 16, Iss 10, p 1383 (2024)

مصطلحات موضوعية: ecological barrier, environmental degradation, fish tolerance, pollution, Hydraulic engineering, TC1-978, Water supply for domestic and industrial purposes, TD201-500

وصف الملف: electronic resource

العلاقة: https://www.mdpi.com/2073-4441/16/10/1383Test; https://doaj.org/toc/2073-4441Test

الوصول الحر: https://doaj.org/article/31fd9b534cf14b5faf430cdf021c8338Test

المؤلفون: Yuhui Yang, Tianling Qin, Denghua Yan, Shanshan Liu, Jianming Feng, Qionglin Wang, Hanxiao Liu, Haoyue Gao

المصدر: Ecological Indicators, Vol 158, Iss , Pp 111344- (2024)

مصطلحات موضوعية: Ecosystem service value, Ecological barrier zone, Geographical detector, Standard deviational ellipse, Hierarchical assessment, Ecology, QH540-549.5

وصف الملف: electronic resource

العلاقة: http://www.sciencedirect.com/science/article/pii/S1470160X23014863Test; https://doaj.org/toc/1470-160XTest

الوصول الحر: https://doaj.org/article/fc02afe4f34744aca585932d79aaf094Test

المؤلفون: Pingping Huang, Feng Zhao, Bailing Zhou, Kuidong Xu

المصدر: Ecological Indicators, Vol 158, Iss , Pp 111316- (2024)

مصطلحات موضوعية: Microeukaryotes, Ecological barrier, Diversity, Global warming, Sediments, The China Seas, Ecology, QH540-549.5

وصف الملف: electronic resource

العلاقة: http://www.sciencedirect.com/science/article/pii/S1470160X23014589Test; https://doaj.org/toc/1470-160XTest

الوصول الحر: https://doaj.org/article/63981a4ae0fe42b9beb505aaa91b4fc3Test

المؤلفون: Sean V. Zimin, Anna Zimin, Darren J. Burns, Rony Livne, Rafi Paz, Yoram Zvik, Eyal Shochat, Ofer Ovadia

المصدر: Journal of Avian Biology, Vol 2023, Iss 11-12, Pp n/a-n/a (2023)

مصطلحات موضوعية: competition, ecological barrier, fuel deposition, migration, phenology, stopover, Biology (General), QH301-705.5, General. Including nature conservation, geographical distribution, QH1-199.5

وصف الملف: electronic resource

العلاقة: https://doaj.org/toc/0908-8857Test; https://doaj.org/toc/1600-048XTest

الوصول الحر: https://doaj.org/article/8f35d7b2307448b1af5ce107737d1c46Test

المؤلفون: Shibo Wen, Yongzhi Wang, Haohang Song, Hengxi Liu, Zhaolong Sun, Muhammad Atif Bilal

المصدر: Atmosphere, Vol 15, Iss 3, p 288 (2024)

مصطلحات موضوعية: land use change, land use policy, land use prediction, ecological barrier, convolutional neural network (CNN), cellular automata (CA), Meteorology. Climatology, QC851-999

وصف الملف: electronic resource

العلاقة: https://www.mdpi.com/2073-4433/15/3/288Test; https://doaj.org/toc/2073-4433Test

الوصول الحر: https://doaj.org/article/7f84adc7412a470d803acd9648c9a3cfTest

المؤلفون: Norevik, Gabriel, Åkesson, Susanne, Hedenström, Anders

المصدر: PNAS Nexus eSSENCE: The e-Science Collaboration. 2(7)

مصطلحات موضوعية: altitude, bird migration, ecological barrier, flight behavior, flight cost, Naturvetenskap, Biologi, Ekologi, Natural Sciences, Biological Sciences, Ecology

الوصول الحر: https://lup.lub.lu.se/record/8eec564e-baef-4418-b22e-a021becfc783Test
http://dx.doi.org/10.1093/pnasnexus/pgad225Test

المؤلفون: Yakovleva, Ariadna А., Nguyen, Thuy Tr.

المصدر: Известия Саратовского университета. Новая серия: Серия Химия. Биология. Экология, Vol 22, Iss 2, Pp 161-169 (2022)

مصطلحات موضوعية: sand, sorption, fi ltering, absorption ability, holding, emulsifi ed petroleum products, sand fi lter, ecological barrier, Biology (General), QH301-705.5

وصف الملف: electronic resource

العلاقة: https://ichbe.sgu.ru/sites/ichbe.sgu.ru/files/text-pdf/2022/07/himiya_2022_2-161-169.pdfTest; https://doaj.org/toc/1816-9775Test; https://doaj.org/toc/2541-8971Test

الوصول الحر: https://doaj.org/article/5ff2a7a7b04848fc9ac2d9835e528319Test

المؤلفون: Jennifer A. Linscott, Juan G. Navedo, Sarah J. Clements, Jason P. Loghry, Jorge Ruiz, Bart M. Ballard, Mitch D. Weegman, Nathan R. Senner

المصدر: Movement Ecology, Vol 10, Iss 1, Pp 1-16 (2022)

مصطلحات موضوعية: Migration, Flight, Wind conditions, Avian migratory strategy, Ecological barrier, Biology (General), QH301-705.5

وصف الملف: electronic resource

العلاقة: https://doaj.org/toc/2051-3933Test

الوصول الحر: https://doaj.org/article/dc034563ed7a433baf3733765d3c77cfTest