Results 51 to 60 of about 52,884 (232)

Map and Archival Evidence of the Historical Avulsion of the Brahmaputra River

open access: yesThe Geographical Journal, EarlyView.
Short Abstract One of the world's great rivers, the Brahmaputra, avulsed—changed course—significantly sometime between the dates of 1765 and 1830. These are the dates of surveys by James Rennell (grey) and Richard Wilcox (black), both under the direction of the East India Company; no other surveys between these dates can refine the estimate of the ...
Keith Richards   +2 more
wiley   +1 more source

EUROPEAN COOPERATION FOR THE DANUBE REGION [PDF]

open access: yesScientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2013
The paper aims to show the importance of Danube Region for the European countries. The European Union Strategy for the Danube River provides a framework for cooperation for the problems of the region: floods, transport, environment, energy, sustainable ...
Cristiana SÎRBU
doaj  

Is new spread of the European beaver in Pannonian basin an evidence of the species recovery? [PDF]

open access: yes, 2016
: During fieldwork from 6 June to 20 July 2016, the first records of the European beaver (Castor fiber) in south-eastern Slovakia were made.
Bajomi, Bálint   +5 more
core   +2 more sources

Northern cod (Gadus morhua) movement: insights from acoustic telemetry and genomics

open access: yesJournal of Fish Biology, EarlyView.
Abstract Knowledge of the timing and diversity of fish movements within a commercially exploited stock complex is required to ensure the sustainability of fisheries. Although migration can be driven by environmental factors, genomic mechanisms also play an important role in this complex life‐history trait. The northern cod (Gadus morhua) stock complex,
M. Lisette Delgado   +10 more
wiley   +1 more source

Ecology of the Ráckeve-Sorokság Danube – a review [PDF]

open access: yes, 2007
Present paper is a review on the Ráckeve-Soroksár Danube in ecological standpoint. The goal of this study is to collect and evaluate all of available publications in that conception, concerning this Danube arm.
Hufnagel, Levente   +3 more
core  

Relationship between the environment and the occurrence of invasive pumpkinseed Lepomis gibbosus in lotic and lentic habitats

open access: yesJournal of Fish Biology, EarlyView.
Abstract The pumpkinseed Lepomis gibbosus is a freshwater fish species native to North America. It has been introduced to Europe, where it is recognized as one of the worst aquatic invaders due to its high adaptability and invasive potential. This study aimed to determine the presence of L. gibbosus in small to medium‐sized water bodies, both lotic and
Ivan Špelić   +2 more
wiley   +1 more source

NEW DATA ON THE DISTRIBUTION OF SEDIMENTS OF THE DANUBE FORMATION [PDF]

open access: yesГеологія і корисні копалини Світового океану, 2019
The published materials on the occurrences of dacian and kimmerian mollusks in the Danube River valley between Reni and Izmail districts are analyzed and the result of study the Pliocene sediments from wells drilled on the Black Sea shelf to the east of ...
P.F. Gozhik, V.Eu. Rokytskyi
doaj   +1 more source

Speciation of European bullheads (Cottus spp.): The next problem for taxonomy of northern freshwater fishes

open access: yesJournal of Fish Biology, EarlyView.
Abstract High morphological and ecological diversity displayed by European bullheads led Freyhof et al. (2005) to describe 15 nominal species. However, the basis for declaring these nominal species is contentious due to a lack of rigorous statistical analysis of morphological variations among populations, limitations in the inferences made from ...
David S. Murray   +3 more
wiley   +1 more source

Galati, a Strategic Point between Europe, Middle East and Asia with the Help of Danube

open access: yesJournal of Danubian Studies and Research, 2016
In this study, it is our intention to highlight the importance of the Danube as European axis and as economic value. Since ancient times, the Danube is recognized as important river and strategic branch.
Sergiu-Lucian Sorcaru
doaj  

Danube cooperation in the field of climate change and position of the republic of Serbia in the water resources management [PDF]

open access: yesMegatrend Revija, 2015
The paper discusses the thesis that the basic factor that determines the policy of RS on climate change is defined by the possibilities of cooperation between the countries of the Danube basin.
Todić Dragoljub, Grbić Vladimir
doaj   +1 more source

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