Climate Change in the Baltic Sea : 2021 Fact Sheet [PDF]
, 2021 Climate change effects on the Baltic Sea environment are manifold. It is for example expected that water temperature and sea level will rise, and sea ice cover will decrease.
Lips, Urmas +77 more
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New Aleyrodidae (Hemiptera:Sternorrhyncha: Aleyrodomorpha) from Eocene baltic amber [PDF]
, 2011 A new genus and species of whitefly from Eocene Baltic amber is described. Paernis gregorius gen. et sp. n. is placed in the subfamily Aleurodicinae.
Jacek Szwedo +3 more
core +1 more source
Challenges in Implementing European Regulation on Water Reuse for Sustainable Agriculture
Environmental Policy and Governance, EarlyView.ABSTRACT The Regulation (EU) 2020/741 on minimum requirements for water reuse is a key policy for sustainable water management under growing water scarcity in Europe. This paper examines expert perspectives on the challenges involved in implementing EU regulation for water reuse in agriculture, aiming to broaden existing research, which is largely ...
Patricia Allgaier +2 more
wiley +1 more source
Hypnodontopsis confertus comb. nov. from Baltic amber [PDF]
, 2001 The first record of a sporophyte of Muscites confertus Goeppert & Berendt described as fossil species from Baltic amber revealed that this species can be attributed to the genus Hypnodontopsis. It is very similar to the extant H. mexicana known from only
Frahm, Jan-Peter
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Risk Forecasting in Shipping Exchange‐Traded‐Fund (ETF) Markets
International Journal of Finance &Economics, EarlyView.ABSTRACT This article examines the risk properties of freight‐derivative‐based exchange‐traded funds (ETFs), focusing on the Breakwave Dry Bulk Shipping ETF (BDRY), and evaluates the accuracy of Value‐at‐Risk (VaR) and Expected Shortfall (ES) forecasts across a range of econometric models.
Christos Katris +2 more
wiley +1 more source
3D analyses of the first ortholasmatine harvestmen from European Eocene ambers
Acta Palaeontologica PolonicaThe first fossil representatives of the harvestman subfamily Ortholasmatinae (Opiliones, Dyspnoi, Nemastomatidae) are described as Balticolasma wunderlichi gen. et sp. nov.
Christian Bartel +3 more
doaj +1 more source
Assessing the accuracy of field‐based versus laboratory methods for determining the age of roe deer
Wildlife Biology, EarlyView.Accurate age determination in roe deer Capreolus capreolus is essential for selective harvesting and informed population management, yet field‐based methods widely used by hunters remain imprecise. This study compared field‐based and laboratory age determination methods in 204 harvested roe deer, categorized by sex and habitat type (forest versus open ...
Michael Manton +4 more
wiley +1 more source
A botanical view of the ‘Baltic amber forest’: new evidence from seed plants, lichens and fungi [PDF]
, 2019 Baltic amber forms the largest amber deposit on earth and it is particularly well-known for the plethora of arthropod inclusions. The floristic composition, habitat types and climate of its Eocene source area, however, are still controversial.
Kaasalainen, Ulla +3 more
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The circulation and distribution of classical Greek coinage
The Economic History Review, EarlyView.Abstract From a sample of the most prominent Greek city‐states, data involving a total of 999 hoards and 160,007 coins from 550 to 300 BC were collected to discern the relative magnitudes, consistency of issue, and distribution of Classical Greek coinages.
Zane Mullins
wiley +1 more source
Biting midges from Dominican amber : 3. Species of the tribes Culicoidini and Ceratopogonini (Diptera: Ceratopogonidae) [PDF]
, 1998 The following 10 new species of biting midges are described and illustrated from Dominican amber: Culicoides (Oecacta) antilleanus, C. (0.) brodzinskyi, C. (0.) ambericus, C. (0.) hispanicolus, C. mammalicolus, Brachypogon (B.) american us, B. (Isohelea)
Szadziewski, Ryszard +1 more
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