Results 101 to 110 of about 117,419 (297)
Behavioural responses to radio‐tag attachment in butterflies: Evidence for active tag removal
During controlled indoor flight experiments with 89 butterflies from eight tropical species, we monitored behavioural responses to dorsally attached radio tags using high‐speed video recordings. Four of 39 Morpho helenor exhibited coordinated abdominal flexion and hind leg movements directed toward the tag antenna during flight; in two individuals this
Simon Heitzler, Thomas K. Gottschalk
wiley +1 more source
Abstract During the high and late Middle Ages, the European economy witnessed the emergence and substantial growth of capital markets, a phenomenon connected to urbanization and pestilence, both of which brought profound changes to the social, legal, and economic positions of women.
Anna Molnár
wiley +1 more source
Study on Navigation Conditions and Shipping Traffic on the Danube in the Period 2001-2020
The Danube, the second largest river in Europe after the Volga and the third largest in terms of economic importance after the Volga and Rhine, is 2 840 km long and crosses a total of 4 capitals and 10 countries.
Ana Maria Chirosca, Liliana Rusu
doaj
DANUBE AND THE FACILITATION OF NAVIGATION ON DANUBE [PDF]
With 2857 km in length, the quiet Danube quietly tells Europe’s history. We only must be aware of its story. Since ancient times it was connected with empires, expansion, and navigation. The Romans fully understood its role, and proceeded accordingly. They made it their border, but used it for transporting goods and military, too. After the Dark Ages,
Ciprian Beniamin Benea +1 more
openaire +1 more source
Is new spread of the European beaver in Pannonian basin an evidence of the species recovery? [PDF]
: 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
ABSTRACT Stocking fish is a common practice in fisheries management, particularly for species of high conservation value or economic importance. Despite its widespread use, systematic evaluation of fish stockings remains scarce. This includes non‐native species such as rainbow trout (Oncorhynchus mykiss), which are intensively stocked into European ...
Christoffer Nagel +4 more
wiley +1 more source
Prospects for the Implementation of the Oder-Danube International Waterway in the Context of the Latest Political Landscape in the Czech Republic [PDF]
The idea of building the Oder-Danube waterway dates back to the fourteenth century. It was one of the first in Europe envisaging a water canal of such dimensions and spanning areas of highly diverse topography.
Jakub Loginow, Slawomir Skiba
doaj +1 more source
Use of LANDSAT data for resources investigation in the lower basin of Danube and Danube Delta [PDF]
The author has identified the following significant results. A most important is that bands 4 and 5 very clearly show the sedimentary discharge into the sea and the spreading regime in the sea at the mouth of the Danube and out at sea at great distances ...
Oprescu, N.
core +1 more source
Map and Archival Evidence of the Historical Avulsion of the Brahmaputra River
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
Witold Ma´nczak has argued that Gothic is closer to Upper German than to Middle German, closer to High German than to Low German, closer to German than to Scandinavian, closer to Danish than to Swedish, and that the original homeland of the Goths must ...
Kortlandt, Frederik H. H.
core

