Olm, Proteus Anguinus
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From Urban Geodiversity to Geoheritage: the Case of Ljubljana (Slovenia)
Jure Tičar eT al. QUAESTIONES GEOGRAPHICAE 36(3) • 2017 FROM URBAN GEODIVERSITY TO GEOHERITAGE: THE CASE OF LJUBLJANA (SLOVENIA) Jure Tičar, Blaž Komac, maTiJa Zorn, maTeJa FerK, mauro HrvaTin, roK ciglič Anton Melik Geographical Institute, Research Centre of the Slovenian Academy of Sciences and Arts, Ljubljana, Slovenia Manuscript received: March 31, 2017 Revised version: June 19, 2017 Tičar J., Komac B., Zorn M., FerK M., HrvaTin M., ciglič R., 2017. From urban geodiversity to geoheritage: the case of Ljubljana (Slovenia). Quaestiones Geographicae 36(3), Bogucki Wydawnictwo Naukowe, Poznań, pp. 37–50. 7 figs, 1 table. aBsTracT: The city of Ljubljana lies at the intersection of various geomorphological regions that have strongly influ- enced its spatial organization. Prehistoric settlements were built on marshland, a Roman town was built on the first river terrace of the Ljubljanica River, and in the Middle Ages a town was built in a strategic position between the Lju- bljanica River and Castle Hill. The modern city absorbed all usable space between the nearby hills. This paper reviews some relief features in Ljubljana, their influence on the city’s spatial development, and urban geoheritage. The results indicate new possibilities for urban geoheritage tourism in the Slovenian capital and its surroundings. Key words: geoheritage, geomorphology, urbanization, spatial growth, Ljubljana Corresponding author: Jure Tičar, [email protected] Introduction connecting the diversity of geomorphological and geological elements with their interpretation During the 1990s, geologists and geomorphol- and recreation (Necheş 2016). Consenquently ogists started using the term geodiversity to de- many geoparks dedicated to protect and to pro- scribe the diversity of nonliving nature (Sharples mote the nonliving elements of nature are being 1993, Wiedenbein 1994, Zwolinski 2004). -
Factors Affecting the Distribution of Two Synechococcus Ecotypes in the Coastal Adriatic Sea
ISSN: 0001-5113 ACTA ADRIAT., ORIGINAL SCIENTIFIC PAPER AADRAY 59(1): 51 - 60, 2018 Factors affecting the distribution of two Synechococcus ecotypes in the coastal Adriatic Sea Danijela ŠANTIĆ1, Mladen ŠOLIĆ1, Ivana MARIN1, Ana VRDOLJAK1*, Grozdan KUŠPILIĆ1 and Živana NINČEVIĆ GLADAN1 1Institute of Oceanography and Fisheries, P.O. Box 500, 21000 Split, Croatia * Corresponding author: e-mail: [email protected] Distribution and abundance of two Synechococcus ecotypes, phycocyanin-rich cells (PC-SYN) and phycoerythrin-rich cells (PE-SYN) were studied in the surface layer of the central Adriatic Sea during the 2015-2016 period. The studied area included several estuarine areas, and coastal to open sea trophic gradients, covering a wide range of seawater temperatures (11.82 - 20.75oC), salinity (4.47 - 38.84) and nutrient concentration. The abundance of PC-SYN ranged from 0 to 79.79 x 103 cell mL-1 and that of PE-SYN from 5.01 x 103 to 76.74 x 103 cell mL-1. Both ecotypes coexisted in the studied waters with PC-SYN cells dominating during spring and PE-SYN during winter and autumn. PC-SYN showed a significant positive relationship with temperature and strong positive responses to nitrogen nutrients, whereas PE-SYN positively responded to phosphate availability. The relative ratio of phosphorus availability and total inorganic nitrogen nutrients (N/P ratio) affects the spatial distribution of the two Synechococcus ecotypes. Key words: phycocyanin-rich cells, phycoerythrin-rich cells, nitrogen, phosphorus, trophic status INTRODUCTION from turbid coastal waters to the most transpar- ent waters of the open ocean (OLSON et al., 1990; The marine cyanobacteria Synechococcus WOOD et al., 1998; HAVERKAMP et al., 2008). -
Spawning Behaviour and the Softmouth Trout Dilemma
Arch. Pol. Fish. (2014) 22: 159-165 DOI 10.2478/aopf-2014-0016 RESEARCH ARTICLE Spawning behaviour and the softmouth trout dilemma Manu Esteve, Deborah Ann McLennan, John Andrew Zablocki, Gašper Pustovrh, Ignacio Doadrio Received – 05 November 2013/Accepted – 26 February 2014. Published online: 30 June 2014; ©Inland Fisheries Institute in Olsztyn, Poland Citation: Esteve M., McLennan D.A., Zablocki J.A., Pustovrh G., Doadrio I. 2014 – Spawning behaviour and the softmouth trout dilemma – Arch. Pol. Fish. 22: 159-165. Abstract. Morphological, ecological and molecular data sets nest digging behaviour-widespread in all the salmonines, do not completely agree on the phylogenetic placement of the including softmouths, they seem to be mal-adaptive. softmouth trout, Salmo (Salmothymus) obtusirostris (Heckel). Molecules posit that softmouths are closely related to brown Keywords: phylogeny, spawning behavior, underwater trout, Salmo trutta L. while some morphological, ecological video and life history traits place them in the most basal position of the Salmoninae subfamily between grayling (Thymallus) and lenok (Brachymystax). Here we add an additional source of data, behavioural characters based on the first reported Introduction observations of softmouth spawning. During spawning softmouth females present three important behaviours not The softmouth trout, also known as the Adriatic found in the other Salmo members: they continually abandon trout, Salmo (Salmothymus) obtusirostris (Heckel), is their nests, rarely staying on them for periods over nine a cold freshwater salmonid found naturally in only minutes; they expel different batches of eggs at the same nest five river drainages of the Adriatic Sea: the Vrljika, at intervals of several minutes; and they do not cover their eggs immediately after spawning. -
The Possible Negative Consequences of Underground
EGU Journal Logos (RGB) Open Access Open Access Open Access Advances in Annales Nonlinear Processes Geosciences Geophysicae in Geophysics Open Access Open Access Nat. Hazards Earth Syst. Sci., 13, 2041–2052, 2013 Natural Hazards Natural Hazards www.nat-hazards-earth-syst-sci.net/13/2041/2013/ doi:10.5194/nhess-13-2041-2013 and Earth System and Earth System © Author(s) 2013. CC Attribution 3.0 License. Sciences Sciences Discussions Open Access Open Access Atmospheric Atmospheric Chemistry Chemistry and Physics and Physics The possible negative consequences of underground dam and Discussions Open Access Open Access reservoir construction and operation in coastal karstAtmospheric areas: Atmospheric Measurement Measurement an example of the hydro-electric power plant (HEPP)Techniques Ombla near Techniques Dubrovnik (Croatia) Discussions Open Access Open Access T. Roje-Bonacci and O. Bonacci Biogeosciences Biogeosciences Faculty of Civil Engineering, Architecture and Geodesy, Split University, 21000 Split, Matice hrvatske 15, Croatia Discussions Correspondence to: O. Bonacci ([email protected]) Open Access Received: 5 April 2013 – Published in Nat. Hazards Earth Syst. Sci. Discuss.: 19 April 2013 Open Access Revised: 8 July 2013 – Accepted: 9 July 2013 – Published: 15 August 2013 Climate Climate of the Past of the Past Discussions Abstract. The Ombla Spring represents a typical abundant (7) conflict regarding internationally shared karst aquifers; coastal karst spring located in the vicinity of the town of (8) intensification of karst flash floods; (9) sea water intru- Open Access Dubrovnik (Croatia). Its outlet is at an altitude of 2.5 m sion in coastal karst aquifer; etc. Open Access above sea level (m a.s.l.) and the water from it immediately Earth System Earth System flows into the Adriatic Sea. -
The 2021 ATP® Official Rulebook
The 2021 ATP® Official Rulebook Copyright © 2021 by ATP Tour, Inc. All Rights Reserved. Reproduction of this work in whole or in part without the written per- mission of the ATP Tour, Inc., is prohibited. Printed in the United States of America. TABLE OF CONTENTS I. ATP CIRCUIT REGULATIONS ...........................7 1.01 Categories of Tournaments ...................................................................... 7 1.02 Tournament Week ..................................................................................... 7 1.03 Match Schedule Plan ................................................................................ 8 1.04 Finals Options ........................................................................................... 8 1.05 Change of Tournament Site ....................................................................... 9 1.06 Commitment to Rules/ATP Official Rulebook ............................................ 9 1.07 Commitment, Membership Obligations and Bonus Pool ........................... 9 1.08 Reduction of ATP Tour Masters 1000 Commitment ................................. 12 1.09 Unsatisfied Player Commitment Penalties .............................................. 13 1.10 Mandatory Player Meeting ...................................................................... 13 1.11 Player Eligibility/Player University/Physical Exam ................................... 14 1.12 Waiver of Claims ..................................................................................... 14 1.13 Waiver/Player Publicity -
Modelling Flow of Subterranean Pivka River in Postojnska Jama, Slovenia Modeliranje Toka Podzemeljske Pivke V Postojnski Jami, Slovenija
COBISS: 1.02 Modelling floW of subterranean Pivka river in Postojnska jama, Slovenia Modeliranje toka podzemeljske Pivke V Postojnski jami, Slovenija Georg Kaufmann1, Franci Gabrovšek2 & Janez TURK3 Abstract UDC 556.32:551.44(497.471) Izvleček UDK 556.32:551.44(497.471) Georg Kaufmann, Franci Gabrovšek, Janez Turk: Modelling Georg Kaufmann, Franci Gabrovšek, Janez Turk: Modeliranje cave flow hydraulics in Postojnska jama, Slovenia toka podzemeljske Pivke v Postojnski jami, Slovenija The sub-surface flow path through the Postojnska jama cave Z avtomatskimi merilniki in registratorji podatkov smo sprem- system has been monitored with 7 stations distributed along ljali podzemni tok Pivke v Postojnski jami na sedmih točkah the flow path, monitoring stage and temperature.W e have used med ponorom in odtočnim sifonom v Pivki jami. Podatke the stage data to model flow through the cave system with the nivojev in pretoka smo obravnavali z modelom EPA SWMM, program package SWMM, simulating the active parts of Pos- s katerim smo simulirali tok v poenostavljeni geometriji ka- tojnska jama with simplified geometry. From the comparison nalov. S primerjavo med opazovanji in modelskimi rezultati of stage observations and predictions, we identified key sec- smo določili ključne odseke (podore, zožitve, sifone, obtoke), tions in the cave, which control the sub-surface flow, such as ki najbolj vplivajo na dinamiko toka podzemne Pivke. Glavne passage constrictions, sumps and by-passes. Using a formal parametre teh odsekov smo določili z inverzno metodo, ki te- inverse procedure, we determined the geometry of this key sec- melji na algoritmu soseske (Neighbourhood algorithm, NA) in tions by fitting predicted to observed stages, and we achieved a pri tem dobili odlično ujemanje med modelom in podatki. -
Aquatic Molluscs of the Mrežnica River
NAT. CROAT. VOL. 28 No 1 99-106 ZAGREB June 30, 2019 original scientific paper / izvorni znanstveni rad DOI 10.20302/NC.2019.28.9 AQUATIC MOLLUSCS OF THE MREŽNICA RIVER Luboš Beran Nature Conservation Agency of the Czech Republic, Regional Office Kokořínsko – Máchův kraj Protected Landscape Area Administration, Česká 149, CZ–276 01 Mělník, Czech Republic (e-mail: [email protected]) Beran, L.: Aquatic molluscs of the Mrežnica River. Nat. Croat. Vol. 28, No. 1., 99-106, Zagreb, 2019. Results of a malacological survey of the Mrežnica River are presented. The molluscan assemblages of this river between the boundary of the Eugen Kvarternik military area and the inflow to the Korana River near Karlovac were studied from 2013 to 2018. Altogether 29 aquatic molluscs (19 gastropods, 10 bivalves) were found at 9 sites. Theodoxus danubialis, Esperiana esperi, Microcolpia daudebartii and Holandriana holandrii were dominant at most of the sites. The molluscan assemblages were very similar to assemblages documented during previous research into the Korana River. The populations of the endangered bivalves Unio crassus and Pseudanodonta complanata were recorded. An extensive population of another endangered gastropod Anisus vorticulus was found at one site. Physa acuta is the only non-native species confirmed in the Mrežnica River. Key words: Mollusca, Unio crassus, Anisus vorticulus, Mrežnica, faunistic, Croatia Beran, L.: Vodeni mekušci rijeke Mrežnice. Nat. Croat. Vol. 28, No. 1., 99-106, Zagreb, 2019. U radu su predstavljeni rezultati malakološkog istraživanja rijeke Mrežnice. Sastav mekušaca ove rijeke proučavan je na području od Vojnog poligona Eugen Kvarternik do njenog utoka u Koranu blizu Karlovca, u razdoblju 2013. -
Article N° 09 Conf. CM², Split, Croatie, 2017
Conférence Méditerranéenne Côtière et Maritime EDITION 4, SPLIT, CROATIA (2017) Coastal and Maritime Mediterranean Conference Disponible en ligne – http://www.paralia.fr – Available online Adriatic karstic estuaries, their characteristics and evolution Mladen JURAČIĆ 1 1. University of Zagreb, Faculty of Science, Department of Geology, Horvatovac 102a, 10 000 Zagreb, Croatia. [email protected] Abstract: The coastal area of the eastern Adriatic is characterized with a prevalence of carbonate rocks and well-developed karst. Present freshwater input into the Adriatic is quite large, mostly through coastal and submarine springs. However, there are also a number of rivers debouching in the Adriatic from the eastern coast. Most of them have canyon like fluviokarstic valleys that were carved dominantly during Pleistocene and were drowned during post-LGM sea-level rise forming estuaries. These estuaries are filled to a different extent during Holocene highstand (last 7.500 years). The intraestuarine delta progradation is rather different in those estuaries depending on the quantity of the river- borne material. Human impact on progradation rate in some of the estuaries has been shown. Keywords: Estuaries, Sedimentation, Intraestuarine delta, Progradation, Allogenic river, Anthopo- genic influence. https://dx.doi.org/10.5150/cmcm.2017.009 45 Mediterranean rocky coasts: Features, processes, evolution and problems 1. Introduction Eastern Adriatic coastal area is formed predominantly in Mesozoic carbonate rocks with well-developed karst (PIKELJ & JURAČIĆ, 2013). Due to prevalent humid climatic conditions and karst maturation present freshwater input into the Adriatic is large, mostly through coastal and submarine springs (vruljas). However, there are also a number of rivers debouching into the Adriatic. -
Sustainable Hydropower
Sustainable Hydropower Skadar Lake, Montenegro. © Wi in the Dinaric Arc UPDATE L Issue 4 / May 2013 d Wonder 2013 S of e urope Mi L an r adi S ic S / WW f Fresh water This newsletter provides information on the latest developments of the Dinaric Arc Sustainable Hydropower Initiative (DASHI) as well as further news on freshwater and hydropower in the region. DASHI, launched by WWF in 2011, aims to reduce the adverse impacts of hydropower development in the Western Balkans and to promote good practices in the region. The Initiative focuses on the protection of the region’s most precious freshwater ecosystems, in particular Ramsar wetlands such as Livanjsko Polje and Hutovo Blato in Bosnia and Herzegovina and Lake Skadar shared by Albania and Montenegro. HYDROPOWER NEWS FROM THE REGION WWF reveals the undiscovered world of Dinarides Through the Dinaric Arc Parks project (www.discoverdinarides.com) WWF urges the region and the world to discover the “undiscovered world of Dinarides.” The largest canyon in the world after the canyon of the Colorado River; the oldest and largest rainforest in Europe; meadows with more orchid species than there are in the whole UK; the largest and longest gorge in Europe ... all this is hiding in the Dinaric Arc region! Inspired by all these amazing facts, the creative agency Leo Burnett in Croatia designed a media campaign to promote the brand “Parks Dinarides” which can be seen from April in numerous newspapers, internet portals and on many TV stations throughout the region. www.discoverdinarides.com Energy Strategy for the “The current energy strategy for the Balkans is not in line with European Western Balkans environmental standards” (Jelko Kacin, EP MP) In February, the Committee on Foreign Affairs of the European Parliament (AFET) held a public debate on the energy strategy of the European Energy Community for the countries of the western Balkans, chaired by MP Jelko Kacin. -
ATP) Objectives‐Key Provisions‐Benefits
3/4/2015 Transport of perishable foodstuffs (ATP) Objectives‐key provisions‐benefits Christopher Smith UN UNECE Transport Division 27 February 2015 ATP The Agreement on the International Carriage of Perishable Foodstuffs and on the Special Equipment to be Used for such Carriage, adopted in 1970 Preamble: objectives improve conditions of preservation of quality of perishable foodstuffs during carriage, particularly in international trade and promote the expansion of trade in perishable foodstuffs. Unwritten objectives: Protecting food safety and preventing threats to human health from unsafe food. 1 3/4/2015 ATP Contracting Parties ATP 49 Contracting Parties. Albania, Andorra, Austria, Azerbaijan, Belarus, Belgium, Bosnia and Herzegovina, Bulgaria, Croatia, Czech Republic, Denmark, Estonia, Finland, France, Georgia, Germany, Greece, Hungary, Ireland, Italy, Kazakhstan, Kyrgyzstan, Latvia, Lithuania, Luxembourg, Moldova, Monaco, Montenegro, Morocco, Netherlands, Norway, Poland, Portugal, Romania, Russian Federation, Saudi Arabia, Serbia, Slovakia, Slovenia, Spain, Sweden, Tajikistan, The former Yugoslav Republic of Macedonia, Tunisia, Turkey, Ukraine, United Kingdom, United States of America, Uzbekistan. Outside UNECE region, Morocco (since 1981), Tunisia (since 2007) and Saudi Arabia (since January 2015). Of the SPECA countries Afghanistan and Turkmenistan are not yet parties. In 2007 and 2008, the European Union's Transport Corridor Europe Caucasus Asia (TRACECA) programme organized a project to help the Central Asian countries implement the ATP and to set up ATP test stations. ATP Contracting Parties 2 3/4/2015 ATP Contracting Parties The ATP is open to all UN Member States. Expressions of interest from as far afield as Japan, South Korea and China. There is potential for new parties in the Middle East, the Gulf States and in Africa. -
Groundwater Bodies at Risk
Results of initial characterization of the groundwater bodies in Croatian karst Zeljka Brkic Croatian Geological Survey Department for Hydrogeology and Engineering Geology, Zagreb, Croatia Contractor: Croatian Geological Survey, Department for Hydrogeology and Engineering Geology Team leader: dr Zeljka Brkic Co-authors: dr Ranko Biondic (Kupa river basin – karst area, Istria, Hrvatsko Primorje) dr Janislav Kapelj (Una river basin – karst area) dr Ante Pavicic (Lika region, northern and middle Dalmacija) dr Ivan Sliskovic (southern Dalmacija) Other associates: dr Sanja Kapelj dr Josip Terzic dr Tamara Markovic Andrej Stroj { On 23 October 2000, the "Directive 2000/60/EC of the European Parliament and of the Council establishing a framework for the Community action in the field of water policy" or, in short, the EU Water Framework Directive (or even shorter the WFD) was finally adopted. { The purpose of WFD is to establish a framework for the protection of inland surface waters, transitional waters, coastal waters and groundwater (protection of aquatic and terrestrial ecosystems, reduction in pollution groundwater, protection of territorial and marine waters, sustainable water use, …) { WFD is one of the main documents of the European water policy today, with the main objective of achieving “good status” for all waters within a 15-year period What is the groundwater body ? { “groundwater body” means a distinct volume of groundwater within an aquifer or aquifers { Member States shall identify, within each river basin district: z all bodies of water used for the abstraction of water intended for human consumption providing more than 10 m3 per day as an average or serving more than 50 persons, and z those bodies of water intended for such future use. -
Amphibiaweb's Illustrated Amphibians of the Earth
AmphibiaWeb's Illustrated Amphibians of the Earth Created and Illustrated by the 2020-2021 AmphibiaWeb URAP Team: Alice Drozd, Arjun Mehta, Ash Reining, Kira Wiesinger, and Ann T. Chang This introduction to amphibians was written by University of California, Berkeley AmphibiaWeb Undergraduate Research Apprentices for people who love amphibians. Thank you to the many AmphibiaWeb apprentices over the last 21 years for their efforts. Edited by members of the AmphibiaWeb Steering Committee CC BY-NC-SA 2 Dedicated in loving memory of David B. Wake Founding Director of AmphibiaWeb (8 June 1936 - 29 April 2021) Dave Wake was a dedicated amphibian biologist who mentored and educated countless people. With the launch of AmphibiaWeb in 2000, Dave sought to bring the conservation science and basic fact-based biology of all amphibians to a single place where everyone could access the information freely. Until his last day, David remained a tirelessly dedicated scientist and ally of the amphibians of the world. 3 Table of Contents What are Amphibians? Their Characteristics ...................................................................................... 7 Orders of Amphibians.................................................................................... 7 Where are Amphibians? Where are Amphibians? ............................................................................... 9 What are Bioregions? ..................................................................................10 Conservation of Amphibians Why Save Amphibians? .............................................................................