Recently, several studies indicated that species from the Ponto-Caspian region may be evolutionarily predisposed to become nonindigenous species (NIS); however, origin of NIS established in different regions has rarely been compared to confirm these statements. More importantly, if species from certain area/s are proven to be better colonizers, management strategies to control transport vectors...

We describe here the first fossil otoliths from the Middle Miocene (Badenian and Sarmatian) of Belgrade, Serbia. They were obtained from Lower Badenian outcrops at Slanci and from upper Badenian and Sarmatian sediments recovered from four shallow wells near the village of Barajevo. The otoliths from the Lower Badenian of Slanci represent fishes typical for an open marine environment, characteri...

thalassemias, because of climatic, geographic and ecological conditions, are the most common among the genetically endemic in iran, especially m provinces adjacent to the caspian sea and the persian gulf. there are over 14,000 cases of thalassemia major reported in iran. data, collected by the iranian ministry of health, and analyzed at the department of human genetics, school of public health,...

background: knowledge about the amphistomid fauna in iranian domestic ruminants depends on the studies conducted almost 30 years ago. the last situation in cattle is introduced here in the provinces in south coast of caspian sea. methods: amphistomid species were collected from cattle at slaughter houses of the provinces gilan and mazanderan in 2010. median sagittal sections were prepared by th...

Post-Soviet legal governance regime of Caspian Sea e the largest inland body of water on earth e remains a source of conflict among the five coastal states of Azerbaijan, Iran, Kazakhstan, Russia, and Turkmenistan. Although different division methods have been suggested for sharing the sea and its valuable resources, the actual gain of the countries is unclear as the proposed methods focus eith...

This work aims to analyze the zoogeographic distribution of Calanoida in Kazakhstan. Kazakhstan belongs Palaearctic region, and its territory is ascribed European–Siberian Nagorno–Asian biogeographical subregions. The subregion includes Volga–Ural, Irtysh, Turkestan–Aral provinces. Balkhash province subregion. Studies fauna were carried out between 1997 2019. For this purpose, 7250 zooplankton ...

INTRODUCTION The sturgeons of the Caspian Sea are considered highly valuable species. The Caspian Sea has traditionally been regarded as the sea of sturgeon since it produces more than 90 percent of the world’s caviar. Despite a remarkable decline of sturgeon numbers over recent years, the Caspian Sea still continues to be of considerable importance in sturgeon fisheries. In 1997, the global la...

During 2003-05 Iranian provinces in the Southern Caspian coast (Gilan, Mazandaran and GolestanProvinces, N. Iran) were investigated in order to collect and identify fungicolous species on various fungal hosts. Fifty-seven isolates were obtained and these were classified into seven genera, Acremonium, Cladobotryum, Fusarium, Sepedonium, Hypomyces, Lecanicillium, Simplicillium and Trichoderma. Am...

* The author is employed at the United Nations Environment Programme’s Regional Office for Europe. The paper is presented by the author in her personal capacity, however, and opinions expressed in this paper should be attributed to the author. They are not meant to represent the positions or opinions of UNEP or the State Parties to the Framework Convention on the Protection of the Marine Enviro...