scholarly journals Morphology and phenology of sexuals and new distribution data on the blind Mediterranean ant Hypoponera abeillei (Hymenoptera, Formicidae)

Sociobiology ◽  
2021 ◽  
Vol 68 (4) ◽  
pp. e7261
Author(s):  
Enrico Schifani ◽  
Antonio Scupola ◽  
Mattia Menchetti ◽  
Erika Bazzato ◽  
Xavier Espadaler

Hypoponera abeillei is the sole member of the otherwise exclusively Afrotropical abeillei group to occur in the West-Palearctic and since its first description on the basis of two Corsican workers in 1881, it remained little-known. Workers of this species are thought to entirely lack eyes, a rare trait among ants of the region, yet their lifestyle remains undocumented. On the other hand, the male caste has been described from 4 Tunisian specimens in 1921, and queens remained so far undescribed. We present an updated description of the male caste based on 45 specimens and a first description of the queen caste based on 14 specimens. The H. abeillei material we examined comes from Italy, Spain and Malta (mostly originating from coastal localities), and comprises 11 inedit distribution records, including the first findings in the islands of Mallorca, Malta and Sardinia. Moreover, we provide a first phenological overview of the species’ nuptial flights. Our data show that H. abeillei sexuals flight during the summer, mostly in August, and demonstrate that they can easily be distinguished from all the other Hypoponera species inhabiting the Mediterranean region based on their morphology. The remarkable diversity of Mediterranean Hypoponera males and queens suggest that sexuals may have a role in future attempts to understand relationships within this genus, yet the number of species in which sexual castes are documented is still extremely reduced.

1912 ◽  
Vol 3 (3) ◽  
pp. 241-250 ◽  
Author(s):  
F. W. Edwards

The compilation of the following key has been a matter of no little difficulty, mainly owing to the close connection of the species in some of the groups, which sometimes makes it almost impossible to assign specific limits. The difficulty has in some cases been increased through the paucity of material, which prevents any adequate conception of the range of variability being obtained. This is particularly the case with some of the species coming from the Mediterranean region, which are very closely allied, and of which, as a rule, the British Museum possesses very few specimens. Names have only been sunk here as synonyms in those cases where there appeared to be no reasonable doubt, either after a comparison of the types, or of the descriptions, when these were sufficiently detailed. Eventually, therefore, it may be found that some forms which are here given specific rank will have to be regarded at most as varieties. Since so many figures of Anopheline wings, etc., have already appeared, it is not deemed necessary to add to their number. Some new records have been included, but on the other hand some old ones, which appeared to be questionable, have been omitted. As with the writer's previous papers, this key is merely intended to supplement the detailed descriptions which will be found in other works.


2016 ◽  
Vol 2 (1) ◽  
pp. 53
Author(s):  
David Pickus

Studying Archeology needs an understanding of the idea of progress. The concept of progress was popular in the 1920s, and it was not for Archeology alone, but it became a new intellectual understanding of the world. �The idea of progress is one of the fundamental notions grappled by civilizations with a historical sense�. �Does this change in the use of metals equal development?,� reminds us to the Xuanyuan era where stone was used to make weapon, whereas jade in the time of Huangdi, and bronze in the time of Yu. This shows that Archeology is related to history and some social institutions, besides applying biochemical analysis to an artifact. As an example of a multi disciplinary archeological research was found in the hypothesis of Why the West rules � for now, by Ian Morris, 2010, which states that the Mediterranean region has the most advanced economic achievement compared to the other regions. The conclusion of which was drawn from analysis of shipwrecks in the Mediterranean ocean and the level of lead in the soil. The concept of progress in this case was the implication of a synthesis contributed from the perspective of several disciplines, or consilience. Thus, the artifacts of the past should be interpreted contextually, and so were the present materials. The values of which will have never been lesser or better in the light of progress.


1906 ◽  
Vol 3 (5) ◽  
pp. 206-216 ◽  
Author(s):  
J. B. Hill

The author, who has long been engaged on the Palæozoics of West Cornwall, divided the killas extending westward from Gerrans Bay into four groups that formed a natural sequence. Moreover, as they included definite Lower Silurian horizons, as characterized by the fossiliferous quartzite of Carne, these divisions were linked with the Lower Palæozoics. They consist of the Veryan, Portscatho, Falmouth, and Mylor groups. On the latest issues of the old Survey maps the area occupied by the first of these divisions is coloured as Silurian, and the region occupied by the remainder as Devonian. That colouring, however, was not adopted by De la Beche, who surveyed the region, nor was it the result of any subsequent survey of the area. In the original Geological Survey map of Cornwall the killas was separated by De la Beche into two divisions, viz., a grauwacke group and a carbonaceous series. Thus, the former lying below the Culm-measures was undifferentiated for the reason, as explained in his Report, that the progress of geology at that time only warranted the broadest generalizations. He moreover expressed the opinion that the terms Cambrian and Silurian should be restricted to the areas that gave rise to the prolonged researches of Murchison and Sedgwick, and deprecated the extension of that nomenclature to districts that had not received the same detailed investigations. In a later and undated issue of the map the grauwacke group is divided into Devonian and Silurian, presumably by the authority Sir Roderick Murchison. The Devonian colour was not only applied to fossiliferous strata in East and Mid Cornwall, but was extended over the unfossiliferous strata in the west. The Silurian tint, on the other hand, was restricted to a zone that had yielded organic remains. Murchison, however, was of opinion that the older zone extended far beyond those limits into the barren strata coloured as Devonian, and it is evident that the latter tint was adopted as a matter of convenience, as no re-examination of the area seems to have been undertaken. The known Silurian region was confined to the coastal belt between Chapel Point and Gerrans Bay, a boundary connecting those localities admitting of the ready isolation of that zone from the rest of the country. That such a broad generalization, however, was only regarded as provisional may be inferred from the absence of a line on the map between the two divisions. It will be seen, therefore, that the subdivision of the killas, as the result of the recent survey, neither invalidates the map published by De la Beche nor the subsequent conclusions of Murcliison. It has, on the other hand, not only brought their generalizations within more definite limits, but has carried the investigation a step farther by demonstrating the relations between the older and newer Palæozoics of Cornwall.


2017 ◽  
Vol 13 (1) ◽  
pp. 9-24
Author(s):  
Akmal Hawi

The 19th century to the 20th century is a moment in which Muslims enter a new gate, the gate of renewal. This phase is often referred to as the century of modernism, a century where people are confronted with the fact that the West is far ahead of them. This situation made various responses emerging, various Islamic groups responded in different ways based on their Islamic nature. Some respond with accommodative stance and recognize that the people are indeed doomed and must follow the West in order to rise from the downturn. Others respond by rejecting anything coming from the West because they think it is outside of Islam. These circles believe Islam is the best and the people must return to the foundations of revelation, this circle is often called the revivalists. One of the figures who is an important figure in Islamic reform, Jamaluddin Al-Afghani, a reformer who has its own uniqueness, uniqueness, and mystery. Departing from the division of Islamic features above, Afghani occupies a unique position in responding to Western domination of Islam. On the one hand, Afghani is very moderate by accommodating ideas coming from the West, this is done to improve the decline of the ummah. On the other hand, however, Afghani appeared so loudly when it came to the question of nationality or on matters relating to Islam. As a result, Afghani traces his legs on two different sides, he is a modernist but also a fundamentalist. 


Sociologija ◽  
2007 ◽  
Vol 49 (4) ◽  
pp. 289-312
Author(s):  
Dragoljub Kaurin

This paper is centrally concerned with discussing critically and rethinking the theoretical concepts put forward by Oswald Spengler in Decline of the West and Arnold Toynbee in A Study of History. It focuses on the theoretical, heuristic and epistemological value of these theories in the era of renaissance of philosophic history in some quarters (see for example Graham, 2002) and cooperation between social sciences. Spengler is credited with the idea of historical cycles, rethinking of the progressivist view and discovering a radically different approach to the study of the human past, which is embodied in his idea of culture as the proper unit for historical and sociological study. However, some of his views proved to be intrinsically intellectually dubious, but on the whole, his was a major contribution to the study of social change. Arnold Toynbee on the other hand was more empirically and sociologically oriented, while Spengler?s views are more heavily philosophical. Toynbee partly developed his ideas rather consistently, but at the same time included many unclear and inaccurate points in his theory. Both authors can be rightfully considered to be classical authors in this field and both provided incentive for studies that cross-cut social sciences (philosophy, history, sociology). Moreover, Decline of the West and A Study of History are truly post-disciplinary works.


Author(s):  
Neziha Musaoğlu

Many important changes occurred in the Russian Federation's foreign policy since 2000s with Putin's coming to power. Although the foreign policy is defined as pragmatic during this period, it is in fact ideologically constructed on the basis of the concept of “sovereign democracy.” The concept constitutes in the same time the source of loyalty of the Russian reelpolitik towards the West, especially the USA and of the Russian anti-globalist policies. The aim of this chapter is to analyze the intellectual, normative, and conceptual dimensions of the “sovereign democracy” concept that could serve to conceive the foreign policy practice of the Russian Federation, on the one hand, and on the other hand its dialectical relationships with the West in the era of globalization.


2020 ◽  
Vol 32 ◽  
pp. 42-45
Author(s):  
Peter Glöer ◽  
Robert Reuselaars

The hydrobiid genus Islamia Radoman, 1973 (Gastropoda: Hydrobiidae) comprises 47 species known from the Mediterranean region of which most are distributed in the west and central part, whereas 11 species are known from the Balkans. In this article we described two new Islamia species from Greece. The type localities of four Islamia species hitherto known from Greece are presented on a map.


Author(s):  
Elena María Orta García

Se trata en esta serie de «Los Bronces orientalizantes del Museo de Huelva» de realizar un estudio estilístico y de los programas iconográficos, de una serie de objetos de bronce, recuperados en las excavaciones arqueológicas de La Joya, en el término municipal de la ciudad de Huelva, que se exhiben o conservan en el Museo de Huelva. Si bien estos bronces fueron publicados dentro de su contexto en las correspondientes Memorias de la Serie E.A.E. no han sido objeto de un estudio pormenorizado. Por otra parte cuando tratamos de comprender la difusión del Arte clásico en la periferia del Mediterráneo siguiendo a Boardman' nos damos cuenta de las lagunas que existen a la hora de comprender cómo llega al sur peninsular esta corriente artística, que proviene del Mediterráneo oriental y que comienza a conformar lo que los especialistas han dado en llamar el arte tartésico y en el que hunde sus raíces sin duda el llamado arte ibérico. Nuestro estudio de hoy se ciñe al de una pieza única y singular, el Thymaterion o candelabro de La Joya, objeto suntuario de arte orientalizante de los siglos VIII-VII a. de C, probable obra de un metalurgo tartéssico. We try in this series «Orientaiizing bronzes of Huelva Museum» to accomplish a stylistic study and also of the inocographic programmes, of a series of bronze objects, recuperated in the archaeological excavations of «La Joya», in the municipal district of Huelva city, that are shown or kept in Huelva Museum. Though these bronzes were published in their context in the memoirs of the Series E.A.E. they have not been studied in deep one by one. On the other hand when we try to understand the diffusion of Classical Art in the outskirts of the Mediterranean, following Boardman we realise of the missing that exist when we try to understand how this artistic influence reaches the south of the península, that comes fron the East Mediterranean and that begins to shape what the specialists have begun to name as «Tartessic Art» in which the «Iberian Art» has its origins.


Religions ◽  
2019 ◽  
Vol 10 (4) ◽  
pp. 261
Author(s):  
Chenxing Han

This paper engages the perspectives of thirty young adult Asian American Buddhists (YAAABs) raised in non-Buddhist households. Grounded in semi-structured, one-on-one in-person and email interviews, my research reveals the family tensions and challenges of belonging faced by a group straddling multiple religious and cultural worlds. These young adults articulate their alienation from both predominantly white and predominantly Asian Buddhist communities in America. On the one hand, they express ambivalence over adopting the label of “convert” because of its Christian connotations as well as its associations with whiteness in the American Buddhist context. On the other hand, they lack the familiarity with Asian Buddhist cultures experienced by second- or multi-generation YAAABs who grew up in Buddhist families. In their nuanced responses to arguments that (1) American convert Buddhism is a non-Asian phenomenon, and (2) Asians in the West can only “revert” to Buddhism, these young adults assert the plurality and hybridity of their lived experiences as representative of all American Buddhists, rather than incidental characteristics of a fringe group within a white-dominated category.


Zootaxa ◽  
2005 ◽  
Vol 885 (1) ◽  
pp. 1 ◽  
Author(s):  
PIERFILIPPO CERRETTI

A taxonomic revision of the West Palaearctic species of the genus Pales Robineau-Desvoidy is presented and the identity of the genus is defined and discussed. Pales abdita sp. nov. from some localities in the Mediterranean region and Pales marae sp. nov. from Sardinia are described, illustrated and compared with similar species. A key to the ten known West Palaearctic species of Pales is presented. The rare genus Schembria Rondani is suggested as the possible sister-group of Pales and the male genitalia of the only known species, S. meridionalis Rondani, are figured for the first time.


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