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Wyświetlanie 1-13 z 13
Tytuł:
New finds of vertebrate footprints from the Lower Permian of Wambierzyce, Poland
Autorzy:
Ptaszyński, T.
Niedźwiedzki, G.
Powiązania:
https://bibliotekanauki.pl/articles/2058770.pdf
Data publikacji:
2004
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
Polska
Intrasudetic Basin
vertebrate footprints
Opis:
New specimens of vertebrate footprints are reported from the Early Permian deposits in Poland. Footprints discovered in a well-known Early Permian Rotliegend tracksite at Wambierzyce (old German name Albendorf) represent ichnites of Hyloidichnus arnhardti Haubold, 1973.
Źródło:
Geological Quarterly; 2004, 48, 2; 199--202
1641-7291
Pojawia się w:
Geological Quarterly
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Global Jurassic tetrapod biochronology
Autorzy:
Lucas, S.
Powiązania:
https://bibliotekanauki.pl/articles/2061346.pdf
Data publikacji:
2008
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
Jurassic
tetrapod
footprints
biostratigraphy
land-vertebrate faunachron
provinciality
Opis:
Jurassic tetrapod fossils are known from all of the continents, and their distribution documents a critical paleobiogeographic juncture in tetrapod evolution – the change from cosmopolitan Pangean tetrapod faunas to the provincialized faunas that characterize the late Mesozoic and Cenozoic. Two global tetrapod biochronological units (faunachrons) have been named for the Early Jurassic – Wassonian and Dawan – and reflect some Early Jurassic tetrapod cosmopolitanism. However, after the Dawan, a scattered and poorly-dated Middle Jurassic tetrapod record and a much better understood Upper Jurassic tetrapod record indicate that significant provincialization of the global tetrapod fauna had begun. Middle Jurassic tetrapod assemblages include distinct local genera of sauropod dinosaurs, which are large, mobile terrestrial tetrapods, and this suggests marked provinciality by Bajocian time. The obvious provincialism of well known Chinese Middle-Upper Jurassic dinosaur faunas also documents the end of tetrapod cosmopolitanism. The distribution of some Late Jurassic dinosaur taxa defines a province that extended from the western USA through Europe into eastern Africa. Provincial tetrapod biochronologies have already been proposed for this province and for the separate eastern Asian Late Jurassic province. Tetrapod footprints only identify two global assemblage zones, one of Early Jurassic and the other of Middle-Late Jurassic age. The incomplete state of Jurassic tetrapod biochronology reflects both an inadequate record with poor temporal constraints and a relative lack of study of the biostratigraphy of Jurassic fossil vertebrates.
Źródło:
Volumina Jurassica; 2008, 6, 1; 99-108
1896-7876
1731-3708
Pojawia się w:
Volumina Jurassica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Candidate sections for the GSSP of the base of the Bathonian Stage (Middle Jurassic)
Autorzy:
Fernandez-Lopez, S.
Powiązania:
https://bibliotekanauki.pl/articles/2061360.pdf
Data publikacji:
2009
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
Jurassic
tetrapod
footprints
biostratigraphy
land-vertebrate faunachron
provinciality
Opis:
In accordance with the recommendations of the International Commission on Stratigraphy (ICS), the leading candidate for the Global Boundary Stratotype Section and Point (GSSP) of the base of the Bathonian Stage is located in the Ravin du B?s (Bas Auran area, SE France). This section was formally proposed as candidate nineteen years ago. A second potential candidate section is located in the Cabo Mondego area (Portugal). This Portuguese section, however, has not been formally proposed as a candidate for the Bathonian basal boundary stratotype. The formal selection and proposal of a GSSP for the Bathonian Stage is the responsibility of the Bathonian Working Group (BtWG) and is expected by September 2007. In accordance with the procedures to ratify GSSPs, a formal ballot on the selection and proposal of a GSSP for the Bathonian Stage, by post or email, by all members of the BtWG is the responsibility of the convenor and the International Subcommission on Jurassic Stratigraphy Executive, and will be carried out within this time scale.
Źródło:
Volumina Jurassica; 2009, 7, 1; 77-88
1896-7876
1731-3708
Pojawia się w:
Volumina Jurassica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ewolucja środowisk lądowych kajpru Górnego Śląska jako biotopów kręgowców-nowy projekt badawczy
Evolution of Late Triassic terrestrial do permsko-triasowych stanowisk as vertebrate habitats-a new research project
Autorzy:
Racki, G.
Powiązania:
https://bibliotekanauki.pl/articles/2066276.pdf
Data publikacji:
2010
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
biotopy kręgowców
Górny Śląsk
vertebrate habitats
Upper Silesia
Źródło:
Przegląd Geologiczny; 2010, 58, 2; 124-126
0033-2151
Pojawia się w:
Przegląd Geologiczny
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Vertebrate tracksites from the Mid-Late Pleistocene eolianites of Portugal: the first record of elefphant tracks in Europe
Autorzy:
Carvalho de, C. N.
Powiązania:
https://bibliotekanauki.pl/articles/2059278.pdf
Data publikacji:
2009
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
Portugal
Pleistocene
Leporidichnites malhaoi n. isp.
Proboscipeda panfamilia
elephant footprints
vertebrate tracks
Opis:
This study describes the palaeoichnology of the Malhao Dune Field (Pleistocene), the first report of vertebrate tracksites from all the Cenozoic from Portugal. At least 14 stratigraphic horizons with mammal and bird foot prints and trackways occur, including those of elephants. Concave epirelief footprints produced by elephants show four feet with four toes imprints on each foot and heteropody in a narrow gauge. The presence of three possibly parallel trackways points to gregarious behavior of sub-adults/fe males of Elephas antiquus. The ichnospecies Proboscipeda panfamilia, found in the Malhao and Pessegueiro sectors, represents possibly the first Pleistocene elephant trackways, and record one of the latest occurrences of E. antiquus in Europe. The new ichnogenus and ichnospecies Leporidichnites malhaoi igen. et isp. nov., interpreted as lagomorph tracks, are also described.
Źródło:
Geological Quarterly; 2009, 53, 4; 407-414
1641-7291
Pojawia się w:
Geological Quarterly
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Sołtyków - unikalny zapis paleoekologiczny wczesnojurajskich utworów kontynentalnych
Sołtyków, Poland – an unique palaeoecological record ot the Early Jurassic continental deposits
Autorzy:
Pieńkowski, G.
Powiązania:
https://bibliotekanauki.pl/articles/2077290.pdf
Data publikacji:
2004
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
wczesna jura
Polska
utwory kontynentalne
geopark
ochrona przyrody
Early Jurassic
Polska
continental facies
vertebrate tracks
nature conservation
Opis:
The Sołtyków exposure is an old, long time abandoned clay pit. This exposure became known as a classical outcrop of alluvial-lacustrine deposits. Floral remains point to the earliest Jurassic (Lias 1-2) age, and the sequence stratigraphic correlation allows to narrow its age range to the Early Hettangian (Planorbis biochronozone). Sołtyków exposure fits the avulsion-controlled (crevassing- anastomosing) fluvial sedimentation model, however, some features such as laterally-accreted bedding point also to presence of high-sinuosity/meandering streams. Relatively thick and individualised package of lacustrine deposits occurring in the Sołtyków outcrop points to some permanency of the lake/swamp area during deposition of the sediments visible in the outcrop. Palaeosols are both of Podzol and Histosol type. The plant fossils in the Sołtyków exposure are very abundant and well preserved. The list of plants includes Neocalamites, the matoniacean, osmundacean and other indeterminate ferns, as well as pteridosperms, benettitaleans and conifers. Non-marine trace fossils comprise Coprinisphaera, Scoyeniaand aquatic Mermia ichnofacies. Other fossils that occur in Sołtyko?w are represented by Unionidae freshwater bivalve assemblage, insect remains, fresh-water ostracodes and scales of palaeoniscid fish. The Sołtyków exposure is well known Early Jurassic tracksite with numerous dinosaur footprints, mainly left by theropods and sauropods, and early mammalian footprints. The dinosaur nesting ground was also described. Recently, the Sołtyków exposure has been declared a natural reserve. Nature conservation problems are discussed. Due to many unique finds in Sołtyków (the oldest known evidence of gregarious ethology of dinosaurs, the biggest known Early Jurassic theropod footprints, rich and well-preserved invertebrate ichnoforms and plant remains, this exposure should be enlisted on the UNESCO World Heritage List (in geological cathegory). Moreover, the idea of “Kamienna Valley” geopark, comprising Sołtyków and other valuable outcrops in the region, is introduced.
Źródło:
Volumina Jurassica; 2004, 2, 1; 1-16
1896-7876
1731-3708
Pojawia się w:
Volumina Jurassica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Stanowisko z tropami kręgowców z osadów najwyższego środkowego pstrego piaskowca Gór Świętokrzyskich
Vertebrate track site in the uppermost Middle Buntsandstein of the Holy Cross Mountains, Poland
Autorzy:
Kuleta, M.
Niedźwiedzki, G.
Zbroja, S.
Powiązania:
https://bibliotekanauki.pl/articles/2074480.pdf
Data publikacji:
2006
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
skamieniałość śladowa
tropy kręgowców
ślad kręgowców
Góry Świętokrzyskie
vertebrate tracks
Middle Buntsandstein
Triassic
Holy Cross Mountains
Polska
Opis:
TheMiddle Buntsandstein material of vertebrate tracks has been found at new site in the northern margin of the Holy Cross Mountains (central Poland). Several dozen specimens of Chirotheriidae (Chirotherium cf. barthii, cf. Brachychirotherium sp., Isochirotherium sp., and Chirotheriidae indet.) and Rhynchosauroidae (Rhynchosauroides sp., Rhynchosauroidae indet.) tracks are reported from the deposits of the Samsonów Formation (=Pseudooolithic Beds) at the Pałęgi clay pit located near Mniów. Poorly preserved cf. Capitosauroides sp. and numerous swimming animal traces were also found in this site. Those are the first finds of vertebrate tracks from the uppermost Middle Buntsandstein strata in the Holy Cross Mountains.
Źródło:
Przegląd Geologiczny; 2006, 54, 12; 1081-1088
0033-2151
Pojawia się w:
Przegląd Geologiczny
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Środkowotriasowa ichnofauna kręgowców z "warstw z Krynek" w Górach Świętokrzyskich : wstępny przegląd
Middle Triassic vertebrate ichnofauna from the "Krynki Beds" in the Holy Cross Mountains : preliminary
Autorzy:
Niedźwiedzki, G.
Kin, A.
Remin, Z.
Małkiewicz, M.
Powiązania:
https://bibliotekanauki.pl/articles/2074513.pdf
Data publikacji:
2007
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
kręgowce
tropy kręgowców
ret
trias środkowy
Góry Świętokrzyskie
Polska
vertebrate footprints
Röt
Middle Triassic
Holy Cross Mountains
Polska
Opis:
Numerous specimens of vertebrate tracks were discovered in the uppermost Röt (uppermost Buntsandstein) deposits of "Krynki Beds" that crop out at Witulin, Parszów, Małe Jodło, Jarugi, Bliżyn, and Sorbin in the north-eastern and central margin of the Holy Cross Mountains, Poland. The following vertebrate ichnotaxa were identified in these localities: Chirotherium barthii Kaup, 1835; Chirotherium cf. sickleri; Synaptichnium cf. diabloense; Isochirotherium herculis (Egerton, 1839); ? Isochirotherium cf. herculis; Isochirotherium isp.; Chirotheriidae indet.; Rhynchosauroides isp., and Rhynchosauroidae indet. The ichnoassemblage from the "Krynki Beds" is very similar to ichnoassociations which are known from: 1) latest Early and early Middle Triassic (Upper Buntsandstein) deposits of the Central European Basin, 2) latest Early and early Middle Triassic Moenkopi Formation of USA, 3) Middle Triassic deposits of United Kingdom, France and Italy.
Źródło:
Przegląd Geologiczny; 2007, 55, 10; 870-879
0033-2151
Pojawia się w:
Przegląd Geologiczny
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Formacja grabowska : podstawowa jednostka litostratygraficzna kajpru Górnego Śląska
Grabowa Formation : the basic lithostratigraphic unit of the Upper Silesian Keuper
Autorzy:
Szulc, J.
Racki, G.
Powiązania:
https://bibliotekanauki.pl/articles/2075286.pdf
Data publikacji:
2015
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
górny trias
Górny Śląsk
litostratygrafia
formacja grabowska
kręgowce
Upper Triassic
Upper Silesia
lithostratigraphy
Grabowa Formation
vertebrate sites
Opis:
Lithostratigraphic division of the Upper Silesian Keuper continental succession belongs to abandoned matters, even if newly-discovered sites with unique vertebrate faunas highlight an increasing request to more precise designation of their stratigraphic setting. As a result of multidisciplinary grant and with a guide use of new borehole sections, a major lithostratigraphic unit is formally proposed for the middle Keuper (i.e., above the Schilfsandstein; Stuttgart Formation in Stratigraphische Tabelle von Deutschland, 2002), based on previously inaccurately used unit, Grabowa Formation of Bilan (1976). The re-defined Formation of Variegated Mudstones and Carbonates from Grabowa includes Upper Gypsum Beds and Steinmergelkeuper in traditional scheme from Germany (=Weser and Arnstadt Formations), and generally correlates with the Norian stage. Two bone-bearing horizons (Krasiejów and Lisowice) are placed within the unit, which is completely subdivided in three members: Ozimek (mudstone-evaporate), Patoka (marly mudstone-sandstone) and WoŸniki (limestone).
Źródło:
Przegląd Geologiczny; 2015, 63, 2; 103--113
0033-2151
Pojawia się w:
Przegląd Geologiczny
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Warunki depozycji szczątków kręgowców w osadach środowisk okołopływowych dolnego wapienia muszlowego (anizyku) w kopalni „Stare Gliny” koło Olkusza
Depositional conditions of vertebrate remains within the Lower Muschelkalk (Anisian) peritidal carbonates of the “Stare Gliny” quarry near Olkusz (Kraków-Silesia region, southern Poland)
Autorzy:
Matysik, M.
Surmik, D.
Powiązania:
https://bibliotekanauki.pl/articles/2075514.pdf
Data publikacji:
2016
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
szczątki kręgowców
facja
urwisko
dolny wapień muszlowy
anizyk
Śląsk
vertebrate remains
cliff facies
Lower Muschelkalk
Anisian
Silesia
Opis:
A detailed sedimentological study of the Lower-Middle Muschelkalk (Middle Triassic) carbonate succession exposed at the “Stare Gliny” quarry near Olkusz (Kraków-Silesia region, southern Poland) revealed numerous vertebrate remains within its lowermost sedimentary unit. This 7-m-thick package onlaps a gently-inclined surface of a paleoisland made of the Devonian (Givetian) dolostones, and was deposited during a transgressive phase of the second Middle Triassic transgression onto the southern Poland. The package consists largely of: 1) unfossiliferous dolosiltites and fine-grained dolarenites, the tops of which commonly contain root molds and small-scale karstic forms; 2) breccias (minor conglomerates) with lithoclasts of Givetian dolostones; 3) dolocretes; and 4) dolomitic shales. This lithofacies association represents a restricted lagoon which experienced longer periods of emersion. A minor occurrence of cryptalgal laminites reflects only temporary sedimentation in the intertidal zone of a tidal flat. The bone fragments occur within all types of lithofacies, but the macroscopically distinguishable specimens have been found exclusively in the dolocretes. The poor preservation and advanced disarticulation of bones hinder unequivocal assessment of their affinity. The small size of bones suggests that they represent prolacertiforms (perhaps juvenile Macrocnemus) or other small archosauromorphs similar in sizes to Protorosaurus or Czatkowiella whose remains were found in the 1950s within cave deposits, in the same outcrop. Macrocnemus widely inhabited Middle Triassic lagoons and tidal flats across Paleo-Europe and thus seems to fit well to the peritidal setting surrounding the “Stare Gliny” paleoisland. The bone-bearing package occurs 30 metres below the 5-m-thick oncolitic package that is widely regarded as a correlation horizon over the entire Kraków-Silesia region, and 15 metres below the sequence boundary marking the top of the Górażdże Beds in the Opole region and the Olkusz Bedsin the Kraków-Silesiaregion.On the basis of the secor relations,a conclusion can be made that the vertebrate assemblage is Bithynian/Pelsonian (middle Anisian) in age.
Źródło:
Przegląd Geologiczny; 2016, 64, 7; 495--503
0033-2151
Pojawia się w:
Przegląd Geologiczny
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Portal prezentujący kościonośny kajper Górnego Śląska w świetle wyników grantu N307 11703
The website presenting the bone-bearing Keuper of Upper Silesia, based on the research results of the grant N307 11703
Autorzy:
Racki, G.
Powiązania:
https://bibliotekanauki.pl/articles/2075737.pdf
Data publikacji:
2017
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
górny trias
kajper
Górny Śląsk
stratygrafia
kręgowce
historia geologii
Upper Triassic
Keuper
Upper Silesia
stratigraphy
vertebrate sites
history of geology
Opis:
The major goal of the project “The evolution of terrestrial environments of the Upper Silesian Keuper as biotopes of vertebrates”, granted for Grzegorz Racki by the Ministry of Science and Higher Education (2009-2013), was an exhaustive, integrated study of the bone-enriched middle Keuper interval in terms of stratigraphy, sedimentology, mineralogy and geochemistry. The new website “Bone-bearing Keuper of the Upper Silesia, southern Poland” (http://www.ing.pan.pl/Keuper/Bone-bearing_Keuper-1.htm)presents in English the results of this project. The significant achievements are only a starting point to a comprehensive presentation of the complex Keuper themes, jointly with an extensive repository of regional literature (above 420 full-texted publications since 1790). In addition, the main results of the grant, as well as diversity of their implications for future studies are summarized herein, with emphasis on controversial geochronological aspects in vertebrate paleontology (how many bone-rich levels?), and in a broad historical context.
Źródło:
Przegląd Geologiczny; 2017, 65, 5; 275--281
0033-2151
Pojawia się w:
Przegląd Geologiczny
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Nowe stanowisko z tropami kręgowców z górnego pstrego piaskowca Gór Świętokrzyskich
New site with vertebrate footprints from the Upper Buntsandstein of the Holy Cross Mountains, Central Poland
Autorzy:
Kuleta, M.
Niedźwiedzki, G.
Ptaszyński, T.
Powiązania:
https://bibliotekanauki.pl/articles/2074383.pdf
Data publikacji:
2005
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
tropy kręgowców
pstry piaskowiec
wczesny trias
Góry Świętokrzyskie
vertebrate footprints
Upper Buntsandstein
Early Triassic
Holy Cross Mountains
Polska
Opis:
Vertebrate footprints are abundant in the Buntsandstein of the Holy Cross Mountains (central Poland) and have been documented in numer-ous publications. A new site vertebrate trackside has been discovered in near Suchedniów. Chirotheriidae (Synaptichnium sp., Chirotherium barthii, and Brachychirotherium sp.), Rhynchosauroidae (Rhynchosauroides sp.), and probably amphibian footprints (cf. Capitosauroides sp.) are reported from the lower part of the Upper Buntsandstein Baranów Formation (complex of different fluvial deposits) exposed at Kopulak quarry. Differentiated invertebrate ichnofossils (Cruziana problematica, Scoyenia sp., Palaeophycus sp., Skolithos sp., Lockeia sp., and cf. Gordia sp.) and plant remains have been also found in this site. Three types of vertebrate subaqueous traces (footprints of swimming animals) are identified: (1) swim traces - structures preserved as digits or claws scratches; (2) partially preserved pes or manus imprints; (3) other enigmatic traces -referred to as “problematic forms”.
Źródło:
Przegląd Geologiczny; 2005, 53, 2; 151--155
0033-2151
Pojawia się w:
Przegląd Geologiczny
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Linearne ułożenie kości w suchym środowisku lądowym na podstawie aktualistycznych badań legowisk lisa pospolitego (Vulpes vulpes Linnaeus) w sztolniach w Potoku Senderkach, Roztocze Środkowe
Linear orientation of bone remains in dry land environment based on actualistic researches of the red fox (Vulpes vulpes Linnaeus) dens in underground quarry atmines in Potok Senderki
Autorzy:
Krajcarz, M.
Powiązania:
https://bibliotekanauki.pl/articles/2074815.pdf
Data publikacji:
2010
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
paleontologia
tafonomia kregowców
legowisko drapieżnika
nagromadzenie jaskiń
ukształtowanie terenu
paleontology
vertebrate taphonomy
carnivore den
cave accumulation
site formation
Opis:
The paper presents new data on origin of parallel orientation of modern assemblages of bone remains in dry, terrestrial environment, unaffected by any influence of hydraulic processes. The studies were carried out in the gallery no. 6 of ancient underground millstone quarry situated in forests near the Potok Senderki village, Central Roztocze Upland. The studied material included animal bone remains found in dry gallery, presently inhabited by red foxes (Vulpes vulpes L.). Azimuths of long bone axes as well as strike azimuths o vertical adit walls which confine occurrence of bone clusters, were measured using geological compass. The obtained results make it possible to conclude that linear parallel orientation of bone remains may occur in a dry, terrestrial environment. Such orientation of clusters is formed mainly due to repetitive movement of carnivores along vertical walls of the adit whereas no influence of hydraulic processes is needed here. The presence of a distinct, preferred orientation of the bones requires interaction of two specific factors: the place has to be inhabited by carnivorous animals for a long time (at least for a few months) and the corridor, along which animals move, has to be bounded by steep to vertical walls. Caves are particularly predisposed type of sites, where the occurrence of linear bone orientation may be expected. The studies were dealing with effects of actualistic processes but the described situation and the obtained conclusions may be valid in the case of fossil bone assemblages, for example those of the Pleistocene age.
Źródło:
Przegląd Geologiczny; 2010, 58, 9/2; 858-861
0033-2151
Pojawia się w:
Przegląd Geologiczny
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-13 z 13

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