Late late Albian (Early Cretaceous) shark teeth from Annopol,Poland

Siversson, M. & Machalski, M., February 2017. Late late Albian (Early Cretaceous) shark teeth from Annopol, Poland. Alcheringa 41, 433–463.

Screen washing of the condensed phosporite-bearing sands at the top of the Albian succession at Annopol, Poland, produced 789 selachian teeth of which 264 are determinable to at least genus level. The sediment type and methods of processing prevented recovery of small-toothed taxa, resulting in an assemblage comprising 13, mostly large-toothed taxa. Lamniformes dominates with Dwardius sp. being, by far, the most common taxon. Observations on vertical distribution and preservation of the teeth (with focus on the adhered phosphatic matrix), coupled with biostratigraphic ranges of co-occurring ammonites, indicate that the majority of the shark material is attributable to the Mortoniceras rostratum or, more probably, M. perinflatum Zone (late late Albian; mid-‘Vraconnian’). This is compatible with the composition of the shark assemblage, characterized by the co-occurrence of Paraisurus sp. aff. P. compressus, Cretoxyrhina vraconensis and Squalicorax teeth with strong serrations on the cutting edges. The tightly curved basal edge of the root in lateral teeth of C. vraconensis conforms to that of teeth from the Pawpaw Formation of Texas (M. rostratum Zone) and differs from the more divergent root lobes in younger specimens from the uppermost Albian and/or lowermost Cenomanian of Kolbay, Mangyshlak. Some specimens in the studied assemblage are probably older, within the range from the middle to earliest late late Albian. The strong numerical dominance of either Cretoxyrhina or Dwardius in late late Albian to early Cenomanian selachian faunas indicates competitive exclusion in these similar-sized, apex predatory sharks.

Mikael Siversson* [mikael.siversson@museum.wa.gov.au], Department of Earth and Planetary Sciences, Western Australian Museum, 49 Kew Street, Welshpool, Western Australia 6106, Australia; Marcin Machalski [mach@twarda.pan.pl], Institute of Paleobiology, Polish Academy of Sciences, ul. Twarda 51/55, 00-818 Warszawa, Poland. *Also affiliated with: Department of Environment & Agriculture, Curtin University, Kent Street, Bentley, WA 6102, Australia.     

Communicative and participatory paradigm in the European territorial policies. A discourse analysis

Communicative planning has been widely criticized for having little to do with the official legal procedures and for low-quality spatial solutions. It has also been blamed to be an empty concept, referring to an action that in itself has no content. This critique gives ground to the question: what is actually the role of the communicative and participatory paradigm in contemporary territorial policies? In this paper, we adopt discourse analysis methods to study the European documents on spatial planning in their three characteristic strands: smart city, integrated planning and multilevel governance. By extracting eight core principles (governance, sustainability, communication, participation, resilience, innovation, cooperation and coordination), we measure the importance of the communicative and participatory paradigm in the current planning discourse in Europe. We find that despite critique it remains one of the fundamental building-blocks of the European territorial policy. Communicative planning principles are visibly present in all the analysed strands of spatial planning in Europe.     

America's Protégé in the East? The Emergence of Poland as a Regional Leader

Following the events of September 11 Poland has emerged as one of the key allies of the United States—arguably its protégé in east-central Europe. The close affinity of interests on security matters between the two states became even more apparent in Afghanistan and then more recently over Iraq, where Warsaw has proved to be a strong and highly vocal supporter of Washington's stance. The overall context to this is provided by the growing divergences between the US and Europe, but especially within Europe, towards the situation in Iraq, which has prompted endless commentary based around notions of 'old Europe' and 'new Europe' and 'American power and European weakness'. This article will reflect upon these debates and explore Poland's position within them by addressing the notion that Poland is becoming a regional leader. The 'instinctive' Atlanticism within Poland's strategic culture drives Warsaw's security policies and is evident across a range of examples. Focusing on the missile defence initiative and ESDP as key issues where there has been a clear set of interests between Poland and the US, it will be demonstrated that Warsaw has always opted for Atlantic as opposed to European solutions and institutions to meet its security needs. A question remains, however, as to whether Poland can continue to be America's protégé and whether Warsaw has the political will and capacity to assume the role required of it by the US, or a regional provider of security in the longer term. This article proposes that to assure this, Poland's eastern policies require not only a more focused and consistent line but also that its security thinking needs to be 'modernized' and should be led by a 'security' rather than a 'traditional defence' rationale reminiscent of the pre-1989 era.     

Using PP GIS interviews to understand residents’ perspective of European ecological network Natura 2000

ABSTRACT

Sustainable nature-based tourism was brought to the public's attention as a solution to the problem of economic diversification in Central and Eastern European (CEE) communities included in European Ecological Network – N2000. However, Natura 2000 tourism development has not yet proven to be an effective way to boost local economies and the notion of sustainable tourism based on Natura 2000 resources has been challenged by residents of the CEE communities. The study goal was to explore issues concerning Natura 2000 tourism from the perspective of local residents within three municipalities of Ma?opolska in Poland to determine if Natura 2000 is perceived by local residents as a valuable tourism asset. We employed a mix-mode methodology: an in-depth interview and public participation GIS mapping task. The study results highlight several areas of concern regarding resident perspectives of Natura 2000-based tourism: first, the misconception that residents need and want nature-based tourism when other economic activities provide sufficient income; second, the misconception that Natura 2000 is considered a valuable asset when other tourism attractions in a municipality attract more visitors; third, the residents misconception of nature-based tourism itself; and last but not least the importance of engaging with residents when assessing the potential for Natura 2000 tourism. These findings can assist policy-makers and tourism managers with prioritizing avenues for further action.     

New Neolithic sites in the western al-Hajar mountains

A new archaeological project in the western al-Hajar Mountains in northern Oman involves a systematic survey of the small valley of Qumayrah and excavation of selected sites. Two field seasons revealed a number of Neolithic settlement traces. Three newly discovered sites were excavated, two of which proved to be stratified. The most intensive fieldwork focused on QA 2, a Stone Age campsite that contained stone structures, numerous lithic tools, stone and shell beads and marine shell fragments. Radiocarbon dating provided a c.4200 cal. BC age, corresponding with the prevalent lithic evidence. Two other excavated sites yielded fewer materials, that were, however, diagnostically relevant. They indicate a diachronic occupation ongoing probably since the Late Neolithic till the end of that period, but some materials point to other stages of the Neolithic period as well. The appearance of marine shells suggests seasonal occupation and connections with coastal areas. It raises questions about the reasons for the settling of the Qumayrah valley.