Dieser Beitrag ist der Sprache der Angehörigen der ältesten Generationen und den Besonderheiten ihrer Kommunikation mit den jüngeren Generationen gewidmet. Die Forschung stützt sich auf die Analyse der Tonbandaufnahmen, die die Erzählungen von alten Menschen (zumeist an jüngere Zuhörer gewendet) festhalten: sie erzählen ihren jungen Verwandten von ihrer Kindheit, Jugend und weiteren Etappen ihres Lebens. Die Analyse ist auf den Wortschatz dieser Erzählungen (z. B. auf die grosse Gruppe der Germanismen. Mittel der Bewertung usw.). auf den Vergleich der Vergangenheit und der Gegenwart, auf das Ausdrücken der Zeitangaben, auf den Kampf der alten Erzähler mit dem Gedächtnis und auf die Erklärungen der Ausdrücken, die die jüngeren Zuhörer nicht verstehen, gerichtet. Unsere Absicht ist, ein anschauliches Bild dessen zu vermitteln, was für ein Tschechisch die ältesten Generationen benutzen, wie sie erzählen und den Dialog führen, und welche Welt mit diesen Generationen untergeht (d.h. welche Ansichten. Einstellungen, Überzeugungen, Moral und zwischenmenschliche Beziehungen).
Based on light and electron microscopical studies, a new nematode parasite, Echinocephalus inserratus sp. n. (Spirurida: Gnathostomatidae), is described from the spiral valve of the broad cowtail stingray Pastinachus ater (Macleay) (Dasyatidae, Myliobatiformes) from off New Caledonia. The new species is morphologically and biometrically most similar to Echinocephalus overstreeti Deardorff et Ko, 1983, differing from it mainly in the absence of serrations on the posterior parts of pseudolabia and on interlabia, and in having a longer gubernaculum (150-299 µm long). Morphologically unidentifiable, mostly encapsulated larvae of Echinocephalus spp. were recorded from the following six species of teleost fishes collected in New Caledonian waters, serving as paratenic hosts: Perciformes: Acanthopagrus berda (Forsskål) (Sparidae) and Nemipterus furcosus (Valenciennes) (Nemipteridae); Tetraodontiformes: Abalistes stellatus (Anonymous), Pseudobalistes fuscus (Bloch et Schneider) (both Balistidae), Lagocephalus sceleratus (Gmelin) (Tetraodontidae) and Aluterus monoceros (Linnaeus) (Monacanthidae). Co-parasitising larvae of Ascarophis sp. and Hysterothylacium sp. were also collected from P. fuscus. All these findings represent new host and geographical records. A key to valid species of Echinocephalus Molin, 1858 is provided.
Problem. A lack of empathy toward victimized students belongs to the key factors that fuel longterm bullying cases. The absence of cognitive empathy toward victims is characterized by inability or unwillingness of classmates to understand the emotions and the situation of victimized students. It relates to moral disengagement processes, including dehumanizing disregard to the harm of the victims. Sample and methods. The study examined the association between victimization by bullying (assessed using self-reports) and cognitive empathy received from classmates (measured by peer nominations for students who do not feel well among others or others treat them unfairly) in seventh graders (n=190). Binary logistic regression was used to analyze the association when controlling for effects of peer status, gender, and sympathy of victimized students.Results. Students feel cognitive empathy for approximately half of the victims in their classrooms and cognitive empathy had a weak positive correlation with victimization frequency. Binary logistic regression showed that above-average cognitive empathy received from classmates is more likely in victims, students with low peer status, and male students. Because victimized students whose harm and difficult plight is overlooked by classmates have been considered victims most susceptible to psychological and social maladjustment, intervention efforts could benefit from tracing not only the established diagnostic criteria, but also cognitive empathy received from the side of classmates.Limitations. The findings may be limited by using a cross-sectional design and working with a convenience and relatively small sample (with a limited number of victims). and Problém. Jedním z klíčových prvků přispívajících k dlouhodobému trvání případů šikany je absence empatie k šikanovaným spolužákům. Absence kognitivní složky empatie se vyznačuje neschopností či neochotou spolužáků porozumět emocím a situaci šikanovaných žáků. Pojí se s procesy morálního vyvazování, včetně dehumanizace, při níž přestávají být spolužáci vnímaví k utrpení oběti. Důležitou otázkou je, jak velká část šikanovaných žáků získává empatii od svých spolužáků a zda tato empatie souvisí s charakteristikami šikanovaných žáků. Soubor a metoda. Studie zkoumala u žáků sedmých ročníků (n = 190) vztah mezi viktimizací (na základě sebeposouzení) a kognitivní empatií získanou od spolužáků (vrstevnickou nominací žáků, kteří se mezi ostatními necítí dobře či se k nim ostatní chovají nespravedlivě). Pomocí binární logistické regrese sledovala tento vztah při kontrole skupinového statusu, pohlaví a soucitu šikanovaného žáka. Výsledky. Spolužáci empatizují přibližně s polovinou obětí ve svých třídách. Frekvence viktimizace slabě pozitivně koreluje s mírou získané empatie od spolužáků. Podle výsledků binární logistické regrese predikuje nadprůměrnou míru empatie od spolužáků zkušenost s viktimizací a nízký skupinový status. Nadprůměrnou empatii spolužáků také častěji získávají chlapci. Vzhledem k tomu, že šikanované žáky, jejichž utrpení a obtížnou pozici spolužáci přehlížejí, lze považovat za nejohroženější oběti s potenciálními psychickými a sociálními následky, z intervenčního hlediska se jeví jako užitečné sledovat vedle existujících diagnostických kritérií i empatii spolužáků vůči konkrétním šikanovaným žákům. Limity. Výsledky studie mohou být omezeny příležitostným výběrem, nízkým počtem častěji šikanovaných žáků a průřezovým výzkumným designem.
Conceiving of the work of Claude Lévi-Strauss as a sort of ethnological parallel to the Linguistic Circle of Prague, the author is dealing with the possibilities and results of Lévistraussian application and inspiration derived from the Praguian phonology. Nevertheless: whereas Nicolai S. Trubetzkoy’s influence seems to be dominating in the Elementary Structures of Kinship, the Mythologiques as a whole manifest a very massive and autonomous development of one Jakobsonian concept known as a primary triangle under the form of culinary triangle.
The mistle thrush is a species that occurs in old-growth forests, especially coniferous forests, in hilly and mountain areas and avoids warm and dry areas and human settlements. Despite this, in recent decades, the mistle thrush has colonised Apulia, southern Italy's lowlands and coasts, in rural and urban contexts. This study investigates the habitat selection of this species in central Apulia, in both the breeding season and winter, by carrying out 301 point counts and 264 linear transects. Data were collected to build a Species Distribution Model (SDM) for each season with the MaxEnt algorithm and the regional land use map, selecting variables through the Akaike Information Criterion. Overlap in the suitability of both seasons was measured using Schoener's D. A total of 133 observations of mistle thrush were noted during the breeding season and 85 observations during winter. During the breeding season, the mistle thrush selected olive orchards, especially those near vineyards and urban areas, where it could find food and safe places to nest. In this period, however, it was also found in coniferous woodlands. The mistle thrush also used vineyards in winter, whereas it avoided urban areas in this period, possibly due to food scarcity. Non-irrigated arable lands were avoided all year round, whereas natural grasslands were only avoided during the winter. Irrigated arable lands positively affected the species. Furthermore, 60% of habitat characteristics were similar between the breeding and winter seasons. It is unclear what makes the mistle thrush shift its range southward and downslope. However, it is likely due to the general increase in forest cover, a positive rainfall trend in Central Italy during summer, and the absence of competition with similar species in central Apulia.
Like the music of other nations, Irish traditional instrumental music too is being spread across the whole world through the mass-media and the recording Industry. There are certain differences between stage performances and traditional playing in its natural milieu though. The dance function of the music was becoming redundant in recent decades and a concert form of playing replaced the role of the house dancing accompaniment. The fact that Irish traditional music has developed up to the present day is being stimulated by the phenomenon of Irish musical session, an association of musicians gathered to play tunes (short melodies), mainly of dance music character. Irish sessions have its own rules, etiquette and controlling factors. According to this rules the session leader, being the musician with the highest status among the others, starts each set of tunes, sets the pace and rhythm of music. The music making of this kind appeared in Irish traditional music quite recently, especially thanks to musicians from the Irish diaspora that lived in North America and in the industrial towns of the Great Britain. From these places the post-WW2 phenomenon of Irish traditional music sessions gradually expanded to the Irish communities ali around the world. Of great importance for the next development and contemporary form of traditional Irish music were the musicians that came out of the Irish emigrants in the United States. In the 1930s it was Paddy Killoran, James Morrison and Michael Coleman, all living in New York, whose musical styles were often imitated. It was the beginning of great changes in the local musical styles in Ireland: under the influence of the personal styles of these famous fiddlers, originally from County Sligo, the local musicians tried to imitate this grandiose interpretation in their own playing. Thus gradually the differences between local styles are disappearing. This trend is stronger with the development of the musical industry. Even though some of the interpreters are afraid that through the weakening of the local music styles Irish traditional music looses its enchantment (draiocht), others consider the contemporary development being a proof of the fact that also in the future Irish traditional music will stay a live phenomenon and not a conserved manifestation of „folklorism“.
The viviparous gyrodactylid genus Macrogyrodactylus Malmberg, 1957 is endemic to Africa, composed of nine species from hosts of four freshwater fish families, including catfishes (Siluriformes: Clariidae). Three species, Macrogyrodactylus clarii Gussev, 1961; M. congolensis (Prudhoe, 1957) and M. karibae Douëllou et Chishawa, 1995, are primarily known to parasitise the African sharptooth catfish Clarias gariepinus (Burchell) in various African countries. From November 2017 to September 2019, a total of 184 individuals of C. gariepinus were collected from selected localities in southern Africa and their skin, fins and gills were surveyed for monogeneans. Three species of Macrogyrodactylus (M. clarii, M. congolensis and M. karibae) were found parasitising C. gariepinus from five localities in South Africa and Zambia. Overall prevalence was 50% to 100% with intensities of up to 109 parasites per host individual. New locality records in southern Africa, morphological observations and additional molecular data on the complete Internal Transcriber Spacer (ITS-1-5.8S-ITS-2) regions of the rDNA gene for the three gyrodactylid species are presented in this study.
Parasites commonly manipulate host behaviour to increase transmission success between hosts. While most behavioural changes comprise slight alterations to host activity patterns and habitat use, some represent impressive alterations to routine behaviour which, while having direct positive effects on parasite transmission, compromise host survival. Here, we report conspicuous risky behaviour in an African annual killifish, Nothobranchius furzeri, infected by metacercariae of a strigeid trematode, Apatemon sp., residing in their cranial cavity. We demonstrate a striking contrast in the spatial and temporal behavioural responses of fish from populations naturally infected with Apatemon sp. and fish from two control populations with either a similar baseline parasite fauna but lacking Apatemon, or an overall low-level of infection. During routine activity, fish from Apatemon-infected populations positioned themselves just below the water surface, while other fish spent most of their time near the bottom. During a simulated avian attack, killifish from Apatemon-infected populations jumped above the water surface, moved in an uncoordinated manner, and rotated in the upper water layer, while fish from the control populations rapidly escaped into deeper water and ceased moving. The same self-exposing behaviour (jumping out of the water and lying on floating lily pads for extended periods) was also observed under natural conditions. Such behaviour greatly facilitates location of Apatemon-infected host fish by avian definitive hosts, especially in turbid pools. Moreover, the nothobranchiid killifish host's own life history, i.e. an extremely short lifespan limited to several months, may represent an important driver in the evolution of behavioural manipulation.