Results 71 to 80 of about 18,116 (232)
Zoologica Scripta, Volume 55, Issue 2, Page 209-219, March 2026.ABSTRACT Until now, the genetic identity of common grass snakes (Natrix natrix) in Poland remained poorly understood. This study presents the first comprehensive phylogeographic analysis for Poland using mitochondrial DNA sequences (cyt b and ND4 + tRNAs) and 13 nuclear microsatellite loci.
Andrea Criado‐Flórez +12 more
wiley +1 more source
Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 2, February 2026.ABSTRACT Monitoring and understanding the population structure of anadromous fishes is vital to their conservation. The southern distinct population segment of green sturgeon (Acipenser medirostris) is a threatened long‐lived anadromous fish, for which we have insufficient information about fundamental aspects of population structure.
Peter N. Dudley +2 more
wiley +1 more source
Comparative assessment of the vulnerability and resilience of 10 deltas : work document [PDF]
Background information about: Nile delta (Egypt), Incomati delta (Mozambique), Ganges-Brahmaputra-Meghna (Bangladesh), Yangtze (China), Ciliwung (Indonesia), Mekong (Vietnam), Rhine-Meuse (The Netherlands), Danube (Romania), California Bay-Delta ...
Bucx, T. +3 more
core +1 more source
Working Group “Red”. Sharing Responsibility for the Protection of the Danube Delta (SHARED – Society, Heritage, Awareness, River, Environment, Danube) [PDF]
, 2014 The project focuses on involving stakeholders such as communities, authorities, industry, and researchers from the Danube River Basin (DRB) countries in sharing responsibility for the protection of natural heritage in the Danube Delta (DD).
Gueorguiev, Tzvetelin +5 more
core +1 more source
Geophysical Prospecting, Volume 74, Issue 2, February 2026.ABSTRACT Seismic interpretation in geologically complex environments still remains a challenge due to limited resolution and ambiguous facies differentiation. In this article the 3D seismic data from the Gola field, south‐western Pannonian Basin, were interpreted using unsupervised self‐organizing maps (SOM) on unlabelled data.
Ana Brcković +3 more
wiley +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
Birth, life and death of the Pannonian Lake [PDF]
, 1990 The Miocene-Pliocene Pannonian Lake formed in an extensional basin system behind the compressional arc of the Carpathians. Its size and depth were comparable to those of the Caspian Sea.
Kázmér, Miklós
core +1 more source
Diversity and Distributions, Volume 32, Issue 2, February 2026.ABSTRACT Aim To quantify how interacting regional anthropogenic pressures and climate warming have driven long‐term changes in wild bee community composition and diversity. Location Eight sites within a 300 km2 region around Linz, Upper Austria (266–616 m a.s.l.).
Victor Sebastian Scharnhorst +8 more
wiley +1 more source
Scientific Annals of the Danube Delta Institute, 2017 The Danube Delta colony of the Great White Pelican (Peea a) was evaluated in 2016 at 17,000 pairs, with a minimum of 15,000 and a maximum of 19,000 pairs. We used unmanned aerial vehicle UAV) technology to count the number of nesting birds in the colony.
MARINOV Mihai +7 more
doaj
Study of pike-perch (Sander lucioperca) fishery from Razim Lake, Danube delta Romania
Scientific Annals of the Danube Delta Institute, 2018 The Razim Lake is a great part of the Danube Delta Biosphere Reserve (DDBR), with a surface of 54,000 ha. Fish fauna from Razim lake include pike-perch (Sander lucioperca) as one of the main top predators of fish community, however ecological ...
CERNIȘENCU Irina +3 more
doaj +1 more source