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    Wyświetlanie 1-14 z 14
    Tytuł:
    An awkward contaminant: are mercury concentrations in historically collected fossils a result of storage conditions?
    Autorzy:
    Surmik, Dawid
    Cabała, Jerzy
    Balin, Katarzyna
    Szade, Jacek
    Powiązania:
    https://bibliotekanauki.pl/articles/2055853.pdf
    Data publikacji:
    2022
    Wydawca:
    Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
    Tematy:
    mercury
    contamination
    vertebrates
    bones
    Opis:
    High concentrations of mercury (Hg), reaching astonishing values in two cases, have recently been detected in Middle and Late Triassic fossil reptile bones, housed for over 100 years in several Polish museum collections. Since no correlation between either the life modes of these taxa or their burial environment was observed, the studied contaminations seem to be associated with housing conditions. The specimens were kept for an extended amount of time in boxes, in which they were stored soon after finding. A proximity of mercury-containing materials, like mercury fulminate, and unstandardized conditions of storage and conservation of the remains may result in contamination of porous bone with mercury. A detailed knowledge about the housing history of old museum collections has great importance to their prospective studies.
    Źródło:
    Geology, Geophysics and Environment; 2022, 48, 1; 39--49
    2299-8004
    2353-0790
    Pojawia się w:
    Geology, Geophysics and Environment
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Opportunities and constraints for reconstructing palaeoenvironments from stable light isotope ratios in fossils
    Autorzy:
    Lee-Thorp, J. A.
    Sponheimer, M.
    Powiązania:
    https://bibliotekanauki.pl/articles/2060629.pdf
    Data publikacji:
    2005
    Wydawca:
    Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
    Tematy:
    stable light isotopes
    fossils
    vertebrates
    diagenesis
    environmental reconstruction
    Opis:
    Stable light isotope ratios (13C/12C and 18O/16O) in fossilteeth provide key archives for understanding ecology of past faunal communities and the evolution of environments during the Plio-Pleistocene. Given the inevitable processes of diagenesis during fossilisation, the integrity of isotopic in formation and the degree of detailed in formation that can be extracted, remain important issues in all fossil studies. The most appropriate tests are those in trinsic to isotopic abundances in ecosystems. They are easier to develop for 13C/12C in savanna environments where large 13C/12C differences exist between C4 tropical grasses and C3 trees and shrubs. Validating 18O/16O ratios in fossil carbonate or phosphate is more difficult, but patterned variability, mainly tracking water-related behaviour, within modern faunal communities has been replicated in several fossil as semblages. The identification of seasonal variation in 13C/12C and 18O/16O along the growth axis of a tooth crown, also applicable in areas composed solely of C3 plants, fills a dual role as a test and for providing data on seasonal amplitude. The results of studies from low- and mid-latitude African sites suggest that isotopic variation in rain fall on short timescales and ecological differences amongst animals, dominate over smaller differences in 18O16O composition due to temperature.
    Źródło:
    Geological Quarterly; 2005, 49, 2; 195-204
    1641-7291
    Pojawia się w:
    Geological Quarterly
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Wyjście kręgowców na ląd-zapis w dewonie Gór Świętokrzyskich
    Vertebrates’ entrance on land-record in the Devonian of the Holy Cross Mountains
    Autorzy:
    Szrek, P.
    Niedźwiedzki, G.
    Powiązania:
    https://bibliotekanauki.pl/articles/2066097.pdf
    Data publikacji:
    2008
    Wydawca:
    Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
    Tematy:
    kręgowce
    Góry Świętokrzyskie
    vertebrates’
    Holy Cross Mountains
    Źródło:
    Przegląd Geologiczny; 2008, 56, 11; 973-976
    0033-2151
    Pojawia się w:
    Przegląd Geologiczny
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Fifty-year history of Early/Lower Vertebrates symposia - an overview
    Autorzy:
    Schultze, H.-P.
    Powiązania:
    https://bibliotekanauki.pl/articles/139020.pdf
    Data publikacji:
    2018
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    vertebrates
    Paleozoic
    meeting
    proceedings
    honors
    kręgowce
    paleozoik
    spotkanie
    obrady
    Opis:
    Fourteen symposia on early/lower vertebrates have taken place over the last 50 years, usually at about four year intervals. An average 60 participants have taken part at these symposia, with over one hundred occasionally. The results of the symposia have been published in proceedings. The symposia started honoring E. A:son Stensiö and E. Jarvik. Honors were taken up at the 11th symposium in Uppsala again. Since the 13th symposium a Stensiö award is also given to young researchers in the field.
    Źródło:
    Acta Geologica Polonica; 2018, 68, 3; 263-273
    0001-5709
    Pojawia się w:
    Acta Geologica Polonica
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Environmental differentiation reflected in the vertebrate fauna diversity in the Lower Devonian of the Holy Cross Mountains, Poland
    Autorzy:
    Wilk, Olga
    Szrek, Piotr
    Ginter, Michał
    Powiązania:
    https://bibliotekanauki.pl/articles/2201204.pdf
    Data publikacji:
    2022
    Wydawca:
    Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
    Tematy:
    vertebrates
    Lower Devonian
    Emsian
    Holy Cross Mountains
    environment
    Opis:
    The Lower Devonian of the Holy Cross Mountains is well-known in the field of vertebrate palaeontology but remains unrecognized as regards palaeoenvironmental reconstructions. We therefore analysed the spatial distribution and relative abundance of fossil vertebrates in this area within one time interval. The fauna from an Early Devonian (Emsian) siliciclastic bone-bearing breccia (the “Placoderm Sandstone”) exposed in four sections of the Łysogóry region and five sections of the Kielce region was analysed with respect to the frequency of the remains and their taxonomic affinity. The relative abundances of agnathans, acanthodians, placoderms, osteichthyans and chondrichthyans suggest more open marine conditions in the Łysogóry region and more terrestrial-influenced in the Kielce region during the Emsian. The results show that the average agnathan and acanthodian content of the Łysogóry region is significantly larger than that in the Kielce region. On the other hand, there are relatively fewer osteichthyans in the Łysogóry region and a significantly higher proportion of bony fishes was recorded in the fauna of the Kielce region. Placoderms are characterized by their generally similar frequency in both regions and from site to site in each of them, though a greater abundance was noted from the Kielce region. Likewise differences in the proportions of particular groups in the Kielce region suggest a large variety of marginal-marine environments under the influence of factors that might have included marine currents and variable conditions around a river mouth.
    Źródło:
    Geological Quarterly; 2022, 66, 4; art. 66, no. 35
    1641-7291
    Pojawia się w:
    Geological Quarterly
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Starzenie się i długość życia wybranych bezkręgowców i kręgowców
    Aging and life span of selected invertebrates and vertebrates
    Autorzy:
    Boczek, Jan
    Kiełkiewicz, Małgorzata
    Powiązania:
    https://bibliotekanauki.pl/articles/2055067.pdf
    Data publikacji:
    2016-12-20
    Wydawca:
    Centrum Doradztwa Rolniczego w Brwinowie. Oddział w Poznaniu
    Tematy:
    bezkręgowce
    kręgowce
    długość życia
    invertebrates
    vertebrates
    length of life
    Opis:
    Na kuli ziemskiej, owady stanowią ponad 80% fauny. Opisano ponad milion gatunków owadów, których długość życia ogromnie się różni. Np. jętka żyje od kilku do 24 godzin, a królowa niektórych gatunków termitów nawet do 35 lat. Królowa mrówek Myrmecia vindex żyje 500 razy dłużej niż samce i co najmniej 10 razy dłużej niż robotnice, a przecież te kasty są genetycznie identyczne. Z kolei pszczoła miodna, w zależności od czynników środowiskowych może żyć od kilku tygodni do ponad 2 lat. Po wylęgu, każda pszczoła trudni się porządkami w ulu i wtedy jej śmiertelność jest mała. Natomiast w dalszym życiu wylatuje dla pożytku i wtedy jej śmiertelność wielokrotnie wzrasta, do czego przyczyniają się różne zdarzenia poza gniazdem. Generalnie, owady społeczne żyją zwykle dłużej, gdyż wzajemnie się chronią i często wspólnie bronią się przed drapieżcami.
    On the globe, insects make up more than 80% of the fauna. Over a million insect species have been described, with life expectancy varying enormously. For example, a mayfly lives from several to 24 hours, and the queen of some termite species even up to 35 years. Queen ants Myrmecia vindex lives 500 times longer than males and at least 10 times longer than workers, yet these castes are genetically identical. Honey bees, on the other hand, may live from several weeks to over 2 years depending on environmental factors. After hatching, each bee deals with the cleaning of the hive and then its mortality is low. In the later life, however, it flies out for the benefit and then its mortality increases many times, which is due to various events outside the nest. In general, social insects tend to live longer because they protect each other and often defend themselves against predators together.
    Źródło:
    Zagadnienia Doradztwa Rolniczego; 2016, 86, 4; 94-103
    1232-3578
    2719-8901
    Pojawia się w:
    Zagadnienia Doradztwa Rolniczego
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Nowy zespół kręgowców z marginalnomorskich i lądowych osadów dolnego kajpru (ladyn, środkowy trias) z Miedar na Śląsku
    New vertebrate assemblage from marginal-marine and land Lower Keuper strata (Ladinian, Middle Triassic) of Miedary, Silesia, SW Poland
    Autorzy:
    Sulej, T.
    Niedźwiedzki, G.
    Niedźwiedzki, R.
    Surmik, D.
    Stachacz, M.
    Powiązania:
    https://bibliotekanauki.pl/articles/2074868.pdf
    Data publikacji:
    2011
    Wydawca:
    Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
    Tematy:
    kręgowce
    trias środkowy
    Kajpr
    Śląsk
    vertebrates
    Middle Triassic
    Keuper
    Silesia
    Opis:
    Vertebrate remains, mostly nothosaurid vertebrae and long bones, archosaur partially preserved long bones and teeth (probably rauisuchid remains), fish teeth and scales, are described from the Lower Keuper Miedary Beds (Ladinian, Middle Triassic) of Miedary, Silesia, SW Poland. The analyzed vertebrate fossils were collected from three lithologically different types of deposits. The first assemblage, which contains nothosaurid and fish remains, occurs in yellowish dolomites, where poorly preseved invertebrate macrofossils were also found (marine bivalves and brachiopods). In grey-yellowish, sometimes greenish or red clays, rare isolated bones and teeth of large archosaur were found. In sandstone intercalations partially preserved and highly disarticulated fish fossils were identified. In all assemblages osteological remains are generally very well preserved. This new interesting vertebrate bones association from the upper part of the Middle Triassic marginal-marine strata of Poland has been correlated with age-equivalents from other regions of Europe.
    Źródło:
    Przegląd Geologiczny; 2011, 59, 5; 426-430
    0033-2151
    Pojawia się w:
    Przegląd Geologiczny
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Molecular evolution of enolase
    Autorzy:
    Piast, Michał
    Kustrzeba-Wójcicka, Irena
    Matusiewicz, Małgorzata
    Banaś, Teresa
    Powiązania:
    https://bibliotekanauki.pl/articles/1041439.pdf
    Data publikacji:
    2005
    Wydawca:
    Polskie Towarzystwo Biochemiczne
    Tematy:
    concerted evolution
    gene duplication
    "birth and death" evolution
    glycolysis
    vertebrates evolution
    enolase
    Opis:
    Enolase (EC 4.2.1.11) is an enzyme of the glycolytic pathway catalyzing the dehydratation reaction of 2-phosphoglycerate. In vertebrates the enzyme exists in three isoforms: α, β and γ. The amino-acid and nucleotide sequences deposited in the GenBank and SwissProt databases were subjected to analysis using the following bioinformatic programs: ClustalX, GeneDoc, MEGA2 and S.I.F.T. (sort intolerant from tolerant). Phylogenetic trees of enolases created with the use of the MEGA2 program show evolutionary relationships and functional diversity of the three isoforms of enolase in vertebrates. On the basis of calculations and the phylogenetic trees it can be concluded that vertebrate enolase has evolved according to the "birth and death" model of evolution. An analysis of amino acid sequences of enolases: non-neuronal (NNE), neuron specific (NSE) and muscle specific (MSE) using the S.I.F.T. program indicated non-uniform number of possible substitutions. Tolerated substitutions occur most frequently in α-enolase, while the lowest number of substitutions has accumulated in γ-enolase, which may suggest that it is the most recently evolved isoenzyme of enolase in vertebrates.
    Źródło:
    Acta Biochimica Polonica; 2005, 52, 2; 507-513
    0001-527X
    Pojawia się w:
    Acta Biochimica Polonica
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    A review of Silurian fishes from north-western Hunan, China and related biostratigraphy
    Autorzy:
    Zhao, W. -J.
    Zhu, M.
    Gai, Z. -K.
    Pan, Z. -H.
    Cui, X. -D.
    Cai, J. -C.
    Powiązania:
    https://bibliotekanauki.pl/articles/139181.pdf
    Data publikacji:
    2018
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    early vertebrates
    biostratigraphy
    Silurian
    north-western Hunan
    China
    kręgowce
    biostratygrafia
    sylur
    Hunan
    Chiny
    Opis:
    The Silurian fishes from north-western Hunan, China are characterised by the earliest known galeaspids Dayongaspis Pan and Zeng, 1985 and Konoceraspis Pan, 1992, and the earliest known antiarch Shimenolepis Wang J.-Q., 1991, as well as rich sinacanth fin spines. Shimenolepis from Lixian County in north-western Hunan, which was dated as the Telychian (late Llandovery), has long been regarded as the oldest representative of the placoderms in the world. As such, in addition to eastern Yunnan and the Lower Yangtze Region, north-western Hunan represents another important area in South China that yields important fossil material for the research of early vertebrates and related stratigraphy. Here we summarise the Silurian fishes known in north-western Hunan so far, and classify them into three vertebrate assemblages (i.e., the Wentang, Maoshan, and Yangtze assemblages). Based on the updated Silurian vertebrate and stratigraphic databases, the Silurian fish-bearing strata in north-western Hunan can be subdivided into the Rongxi, Huixingshao, and Xiaoxi formations in ascending chronological order, which can be correlated with the Lower Red Beds, the Upper Red Beds, and the Ludlow Red Beds in South China, respectively. A new look at the Silurian strata in Lixian suggests that the age of Shimenolepis is late Ludlow rather than late Llandovery as previously suggested. The research on Silurian fishes and biostratigraphy in north-western Hunan not only provides morphological data of early vertebrates, but also offers new palaeoichthyological evidence for the subdivision, correlation, and age assignment of the Silurian marine red beds in South China. The establishment of a related high-precision Silurian stratigraphic framework in north-western Hunan will help to elucidate the temporal and spatial distribution of Silurian fossil fishes, deepen the understanding of the evolution of early vertebrates, and unravel the coevolution between Silurian vertebrates and the palaeoenvironment.
    Źródło:
    Acta Geologica Polonica; 2018, 68, 3; 475-486
    0001-5709
    Pojawia się w:
    Acta Geologica Polonica
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Reasoning by SVD and Morphotronic Network
    Autorzy:
    Chaczko, Z.
    Resconi, G.
    Powiązania:
    https://bibliotekanauki.pl/articles/226465.pdf
    Data publikacji:
    2011
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    immune system
    vertebrates
    immune-computing(IC)
    Morphotronic System
    immune memory
    antigen
    dangerous cell
    Opis:
    The immune system of the vertebrates possess the capabilities of “intelligent” information processing, which include memory, the ability to learn, to recognize, and to make decisions with respect to unknown situations. The mathematical formalization of these capabilities forms the basis of immune-computing (IC) as a new computing approach that replicates the principles of information processing by proteins and immune networks. This IC approach looks rather constructive as a basis for a new kind of computing. With the Morphotronic System or the analogous SVD we can create effective learning process and create immune memory by the projection operators. Given the immune memory is possible to recognize and compare antigen in a way to take defense action to eliminate the dangerous cell.
    Źródło:
    International Journal of Electronics and Telecommunications; 2011, 57, 2; 145-152
    2300-1933
    Pojawia się w:
    International Journal of Electronics and Telecommunications
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Zespól kręgowców morskich z górnej jury Krzyżanowic k. Iłży - z żółwiami, krokodylomorfami i wielkimi pliozaurami
    A marine vertebrate assemblage from the Upper Jurassic of Krzyżanowice near Iłża - with turtles, crocodylomorphs and large pliosaurs
    Autorzy:
    Tyborowski, Daniel
    Błażejowski, Błażej
    Powiązania:
    https://bibliotekanauki.pl/articles/2075914.pdf
    Data publikacji:
    2019
    Wydawca:
    Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
    Tematy:
    kręgowce
    żółwie
    pliozaury
    krokodylomorfy
    górna jura
    Góry Świętego Krzyża
    vertebrates
    turtles
    pliosaurs
    crocodylomorphs
    Upper Jurassic
    Holy Cross Mountains
    Opis:
    Vertebrate remains, mostly cryptodiran turtle shellfragments, pliosaur skull bones and teeth, plesiosaur vertebrae and crocodylomorph isolated teeth and skull fragments are described from the Upper Jurassic (Kimmeridgian) limestone beds of Krzyżanowice in the NE margin of the Holy Cross Mountains in Poland. The vertebrate fossils were collected during the palaeontological excavations conducted in 2018 and 2019 by the authors, and in the 1960s by a scientific team from the Museum of the Earth and the Institute of Paleobiology Polish Academy of Sciences. All osteological remains are generally very well preserved. This interesting vertebrate bones association from the upper part of the Kimmeridgian represents fossils of animals from two different types of environment. The first contains costal reptiles, like turtles and crocodylomorphs, the second one contains large pelagic animals - pliosaurids and plesiosaurids. This new vertebrate fauna from Poland has been correlated with age-equivalents from other regions of Europe and both Boreal/Subboreal and Mediterranean palaeobiogeographical realms.
    Źródło:
    Przegląd Geologiczny; 2019, 67, 12; 996--1001
    0033-2151
    Pojawia się w:
    Przegląd Geologiczny
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    The ancestry and cumulative evolution of immune reactions
    Autorzy:
    Dzik, Jolanta
    Powiązania:
    https://bibliotekanauki.pl/articles/1040306.pdf
    Data publikacji:
    2010
    Wydawca:
    Polskie Towarzystwo Biochemiczne
    Tematy:
    signal transduction
    invertebrates
    receptors
    cytokines
    antigen presentation
    nitric oxide
    phagocytosis
    evolution
    innate immunity
    complement
    antibody-based immunity
    superoxide
    protoza
    vertebrates
    sponges
    Opis:
    The last two decades of study enriched greatly our knowledge of how the immune system originated and the sophisticated immune mechanisms of today's vertebrates and invertebrates developed. Even unicellular organisms possess mechanisms for pathogen destruction and self recognition. The ability to distinguish self from non-self is a prerequisite for recognition of sexual compatibility and ensuring survival. Molecules involved in these processes resemble those found in the phagocytic cells of higher organisms. Recognition of bacteria by scavenger receptors induces phagocytosis or endocytosis. The phagocytic mechanisms characterizing the amoeboid protozoans developed further during the evolution towards innate immunity. The scavenger receptor cysteine-rich domain SRCR is encoded in the genomes from the most primitive sponges to mammals. The immune system of sponges comprises signal transduction molecules which occur in higher metazoans as well. Sponges already possess recognition systems for pathogenic bacteria and fungi, based on membrane receptors (a lipopolysaccharide-interacting protein, a cell surface receptor recognizing β(1 → 3)-d-glucans of fungi). Perforin-like molecules and lysozymes are involved, among others, in defense in sponges. Reactive oxygen and nitrogen species function in the immunity of early metazoan. Genes encoding the family of reactive oxygen-generating NADPH oxidases (Noxes) are found in a variety of protists and plants. The NO synthases of cnidarians, mollusks, and chordates are conserved with respect to the mammalian NOS. The antimicrobial peptides of protozoans, amoebapores, are structural and functional analogs of the natural killer cell peptide, NK-lysin, of vertebrates. An ancestral S-type lectin has been found in sponges. Opsonizing properties of lectins and the ability to agglutinate cells justify their classification as primitive recognition molecules. Invertebrate cytokines are not homologous to those of vertebrate, and their functional convergence was presumably enabled by the general similarity of the lectin-like recognition domain three-dimensional structure. Sponges contain molecules with SCR/CCP domains that show high homology to the mammalian regulators of complement activation (RCA family). A multi-component complement system comprising at least the central molecule of the complement system, C3, Factor B, and MASP developed in the cnidarians and evolved into the multilevel cascade engaged in innate and acquired immunity of vertebrates. The adaptive immune system of mammals is also deeply rooted in the metazoan evolution. Some its precursors have been traced as deep as in sponges, namely, two classes of receptors that comprise Ig-like domains, the receptor tyrosine kinases (RTK), and the non-enzymic sponge adhesion molecules (SAM). The antibody-based immune system defined by the presence of the major histocompatibility complex (MHC), T-cell receptor (TCR), B-cell receptor (BCR) or recombination activating genes (RAGs) is known beginning from jawed fishes. However, genes closely resembling RAG1 and RAG2 have been uncovered in the genome of a see urchin. The ancestry of MHC gene remains unknown. Similarly, no homologue of the protein binding domain (PBD) in MHC molecules has been found in invertebrates. The pathway by which endogenous peptides are degraded for presentation with class I MHC molecules utilizes mechanisms similar to those involved in the normal turnover of intracellular proteins, apparently recruited to work also for the immune system. Several cDNAs coding for lysosomal enzymes, e.g., cathepsin, have been isolated from sponges. All chromosomal duplication events in the MHC region occurred after the origin of the agnathans but before the gnathostomes split from them. The V-domains of the subtype found in the receptors of T and B-cells are known from both agnathans and cephalochordates, although they do not rearrange. The rearrangement mechanism of the lymphocyte V-domains suggests its origin from a common ancestral domain existing before the divergence of the extant gnathostome classes. Activation-induced deaminase (AID) - homologous proteins have been found only in the gnathostomes. It appears thus that the adaptive immunity of vertebrates is a result of stepwise accumulation of small changes in molecules, cells and organs over almost half a billion years.
    Źródło:
    Acta Biochimica Polonica; 2010, 57, 4; 443-466
    0001-527X
    Pojawia się w:
    Acta Biochimica Polonica
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Uszkodzenia nasion buka w koronach drzew Część II. Uszkodzenia bukwi powodowane przez kręgowce
    Predispersal beech seed predation Part II. Predation of beech seeds by vertebrates
    Autorzy:
    Skrzydłowski, T.
    Piotrowski, M.
    Powiązania:
    https://bibliotekanauki.pl/articles/1026676.pdf
    Data publikacji:
    2003
    Wydawca:
    Polskie Towarzystwo Leśne
    Tematy:
    kregowce
    buk zwyczajny
    szkodniki nasion
    nasiona
    korony drzew
    lesnictwo
    uszkodzenia nasion
    Fagus sylvatica
    drzewa lesne
    predispersal seed predation
    vertebrates
    fagus sylvatica
    seed survival
    Opis:
    The paper provides a comparative analysis of damage caused by vertebrates to beech seeds in the Babia Góra and Ojców National Parks. The assessment of damage of beech seeds by vertebrates is the part of the broader research concerning the predispersal seed predation in tree crowns.
    Źródło:
    Sylwan; 2003, 147, 05; 86-92
    0039-7660
    Pojawia się w:
    Sylwan
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Zdolność odczuwania bólu przez zwierzęta
    On the Ability of Nonhuman Animals to Experience Pain
    Autorzy:
    SCHETZ, Adriana
    Powiązania:
    https://bibliotekanauki.pl/articles/1046966.pdf
    Data publikacji:
    2020-01-12
    Wydawca:
    Katolicki Uniwersytet Lubelski Jana Pawła II
    Tematy:
    ból, stres, cierpienie, asymbolia bólu, antropocentryzm, antropomorfizm, bezkręgowce, kręgowce, Peter Godfrey-Smith, Nikola Grahek, Thomas Nagel
    pain, stress, suffering, pain asymbolia, anthropocentrism, anthropomorfism, invertebrates, vertebrates, Peter Godfrey-Smith, Nikola Grahek, Thomas Nagel
    Opis:
    W artykule poruszony został problem zasadności przypisywania zwierzętom zdolności odczuwania bólu i cierpienia. Z uwagi na fakt, że autorkę interesuje podstawowa i ewolucyjnie dość wczesna forma doświadczania bólu, przedmiotem jej analiz są głównie bezkręgowce. Zastanawia się ona, czy powszechnie uznawane, naukowe kryteria odczuwania bólu są filozoficznie satysfakcjonujące oraz jaka jest relacja między antropocentrycznym a antropomorficznym podejściem w studiach nad umysłami zwierząt innych niż człowiek. W odpowiedzi proponuje listę trzech błędów, których unikanie pozwala się nam zbliżyć do zrozumienia życia mentalnego zwierząt.
    The article addresses the problem of the validity of attributing nonhuman animals the ability to experience pain and suffering. Due to the fact that the author is interested in a basic and evolutionary early form of pain experience, the object of her study are mostly invertebrates. Thus the author investigates whether the generally accepted, scientific criteria of experiencing pain are philosophically satisfactory and discusses the relations between the anthropocentric and anthropomorphic attitudes in a study of the minds of nonhuman animals. In conclusion, the author proposes a list of three fallacies which must be avoided in an attempt to comprehend the mental life of animals. Translated by Dorota Chabrajska
    Źródło:
    Ethos; 2017, 30, 4 (120); 226-242
    0860-8024
    Pojawia się w:
    Ethos
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
      Wyświetlanie 1-14 z 14

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