Zobrazeno 1 - 10
of 2 245
pro vyhledávání: '"Flyway"'
Autor:
Mohan Ram, Devesh Gadhavi, Aradhana Sahu, Nityanand Srivastava, Tahir Ali Rather, Vidhi Modi, Akshita Patel, Lahar Jhala, Yashpal Zala, Dushyantsinh Jhala
Publikováno v:
Birds, Vol 5, Iss 3, Pp 487-508 (2024)
Single individuals of the Greater Spotted Eagle (Clanga clanga), Indian Spotted Eagle (Clanga hastata), Tawny Eagle (Aquila rapax), Western Marsh Harrier (Circus aeruginosus), and two Pallid Harriers (Circus macrourus) were deployed with satellite tr
Externí odkaz:
https://doaj.org/article/7cacfeddd62c448491b2872954743a5d
Autor:
Tianhao Zhao, Wieland Heim, Raphaël Nussbaumer, Mariëlle van Toor, Guoming Zhang, Arne Andersson, Johan Bäckman, Zongzhuang Liu, Gang Song, Magnus Hellström, Jacob Roved, Yang Liu, Staffan Bensch, Bregje Wertheim, Fumin Lei, Barbara Helm
Publikováno v:
Movement Ecology, Vol 12, Iss 1, Pp 1-18 (2024)
Abstract Background Small songbirds respond and adapt to various geographical barriers during their annual migration. Global flyways reveal the diverse migration strategies in response to different geographical barriers, among which are high-elevatio
Externí odkaz:
https://doaj.org/article/bac6bc79adc0426a90e04766dcfce71a
Publikováno v:
Global Ecology and Conservation, Vol 54, Iss , Pp e03077- (2024)
Active conservation management is crucial for maintaining and recovering populations of threatened species. Yet, there are remarkably few studies quantifying the benefits of conservation management and comparing ecological and anthropogenic influence
Externí odkaz:
https://doaj.org/article/4d4334877f9e47c586da21804e1163bf
Publikováno v:
Movement Ecology, Vol 11, Iss 1, Pp 1-13 (2023)
Abstract Background Site fidelity, the tendency to return to a previously visited site, is commonly observed in migratory birds. This behaviour would be advantageous if birds returning to the same site, benefit from their previous knowledge about loc
Externí odkaz:
https://doaj.org/article/0314d993412c42aa8204dbd620265188
Autor:
Surya Babu S., Raju Thomas K.
Publikováno v:
Water Practice and Technology, Vol 18, Iss 11, Pp 2536-2542 (2023)
The Pokkali wetlands of Ernakulam District, Kerala, are incredibly nutrient-rich, biodiverse habitats that offer a wide range of benefits. There are important bird areas that lie under the Central Asian Flyway (CAF) and the Vembanad Ramsar site. An i
Externí odkaz:
https://doaj.org/article/3b8736b5d6af4b2c85856c8d8d911a01
Autor:
Mohan Ram, Devesh Gadhavi, Aradhana Sahu, Nityanand Srivastava, Tahir Ali Rather, Lahar Jhala, Priyank Kapadi, Karshan Vala, Yashpal Zala, Vidhi Modi, Dushyantsinh Jhala, Akshita Patel, Sneha Baraiya, Dhaval Devaliya
Publikováno v:
Birds, Vol 4, Iss 4, Pp 337-358 (2023)
Using satellite telemetry, it is possible to track long-distance migrant birds with high accuracy and greater spatial coverage. However, prior to 2014, less than 1% of bird species in India had been monitored using this technology. Between January an
Externí odkaz:
https://doaj.org/article/806740a2ade343159276b5f0a6cc53e6
Autor:
RAGLAND, GIGI
Publikováno v:
Saturday Evening Post. Mar/Apr2018, Vol. 290 Issue 2, p34-39. 6p.
Publikováno v:
Land, Vol 13, Iss 8, p 1333 (2024)
The Sicilian wetlands (Italy) are seriously threatened by human activities and ongoing climate change. The loss of these wetlands as migratory stepping stones could severely hamper the migratory flow of many bird species along the central Mediterrane
Externí odkaz:
https://doaj.org/article/b956aa91db5c457b8409fc81d7de778e
Autor:
Robins, Chandler S.1 crobbins@usgs.gov
Publikováno v:
North American Bird Bander. Jul-Sep2016, Vol. 41 Issue 3, p132-136. 5p. 2 Charts.