The “Basqueness” of the Basques of Alava: A reappraisal from a multidisciplinary perspective

The genetic and linguistic peculiarity of the Basque population is well known. Analysis of the studies published to date on the Basque population reveals that these studies refer basically to the provinces of Vizcaya and Labourd, both in the Northern part of the Basque Country. Multidisciplinary information indicates that the landscape differences of the Basque Country could have conditioned differential population biodynamics in the Atlantic and Mediterranean parts of the Basque area. In order to evaluate this possibility, this study focuses on the genetic constitution of the Basque population of Alava (in the South of the Basque Country) through the analysis of several red-cell systems. The data obtained in this genetic study and those from archaeology, linguistics, ethnography, and skeletal biology suggest that within the “Basque population” there may be at least two distinct groups: an “Atlantic” group and a “Mediterranean” one, divided mainly by the watershed. This geographical feature could have led to a greater genetic isolation of the Northern slopes, with the South more open to population contact. This is reflected nowadays in the different cline distribution detected for most systems in the Alava Basques in comparison with other Basque and Iberian Peninsula series studied to date. © 1996 Wiley-Liss, Inc.     

A new species of corynoppia (acari, oribatida, oppiidae) from biscay (the basque country, northern Spain)

A new oribatid mite belonging to the family Oppiidae is described from the province of Biscay in the Basque Country, Northern Spain. We propose the name Corynoppia papillisetigera for it, whose shape and size of setae ta (c2) bearing papillae is the main and distinctive feature to separate it from allied species, such as Corynoppia foliatoides . For the moment it has been found in a coastal meadow and eucaliptus, evergreen-oak, and pine forests.     

Gendering ethno-nationalist conflict in Northern Ireland: A comparative analysis of nationalist women's political protests

This article examines and develops a comparison of the Holy Cross School conflict and the campaign by Robert McCartney's sisters and partner to bring those responsible for his murder to justice in Northern Ireland. Both events involved women who identify with the Irish nationalist community in public protest. The article employs a feminist theoretical framework to investigate the ethno-gender dynamics of these particular manifestations of women's political protest. By engaging in a comparative analysis of both protests, the article exposes how these specific expressions of women's political agency and the political discourses and images that they stimulated were influenced by, reflected and disturbed notions about the role of women in nationalist societies.     

Bluetongue virus serotype 1 outbreak in the Basque Country (Northern Spain) 2007-2008. Data support a primary vector windborne transport

Background

Bluetongue (BT) is a vector-borne disease of ruminants that has expanded its traditional global distribution in the last decade. Recently, BTV-1 emerged in Southern Spain and caused several outbreaks in livestock reaching the north of the country. The aim of this paper was to review the emergence of BTV-1 in the Basque Country (Northern Spain) during 2007 and 2008 analyzing the possibility that infected Culicoides were introduced into Basque Country by winds from the infected areas of Southern Spain.

Methodology/Principal Findings

We use a complex HYSPLIT (Hybrid Single-Particle Lagrangian Integrated Trajectory) model to draw wind roses and backward wind trajectories. The analysis of winds showed September 28 to October 2 as the only period for the introduction of infected midges in the Basque Country. These wind trajectories crossed through the areas affected by serotype 1 on those dates in the South of the Iberian Peninsula. Additionally meteorological data, including wind speed and humidity, and altitude along the trajectories showed suitable conditions for Culicoides survival and dispersion.

Conclusions/Significance

An active infection in medium-long distance regions, wind with suitable speed, altitude and trajectory, and appropriate weather can lead to outbreaks of BTV-1 by transport of Culicoides imicola, not only over the sea (as reported previously) but also over the land. This shows that an additional factor has to be taken into account for the control of the disease which is currently essentially based on the assumption that midges will only spread the virus in a series of short hops. Moreover, the epidemiological and serological data cannot rule out the involvement of other Culicoides species in the spread of the infection, especially at a local level.     

A common haplotype associated with the Basque 2362AG --> TCATCT mutation in the muscular calpain-3 gene

Limb-girdle muscular dystrophy type 2A (LGMD2A) is caused by any of over 150 mutations in the calpain-3 (CAPN3) gene. Of those, 2362AG --> TCATCT is particularly prevalent in Basque patients, and this mutation was hypothesized to have arisen in the Basque Country. To explore the natural history of this mutation, we genotyped 65 Basque and non-Basque patients with LGMD2A who carry the 2362AG --> TCATCT mutation for four microsatellites within or flanking the gene. A particular haplotype was found in three-fourths of the patients and was assumed to be ancestral. From the average number of recombinations and mutations accumulated from this ancestral haplotype, the age of the 2362AG ----> TCATCT mutation was estimated to be 50 generations (i.e., 1,250 years), which is more recent than the Paleolithic Basque heritage. The subsequent spread of the 2362AG --> TCATCT mutation can be related to gene flow out of the Basque Country, even across a cultural border.     

GIS-based approach for incorporating the connectivity of ecological networks into regional planning

Conservation networks, such as the European Natura 2000, are sets of designated reserves, the persistence of which requires the contribution of the non-protected territory in terms of connectivity. For that reason, the European Union´s Habitats Directive urges the improvement of its ecological coherence. This work reports a spatial modelling methodology to complete the existing Natura 2000 network in the Basque Country with elements of ecological connectivity. It is based on cost surfaces built for a set of target species associated with the dominant habitats of the region. Least-cost paths were then used to identify zones of probable connection between reserves. The final network is made of core areas, link corridors, link areas and buffer zones, all with an explicit spatial allocation. The regional government of the Basque Country subsequently incorporated this ecological network as a reference for the evaluation of regional development plans in 2005.     

Structuring the genetic heterogeneity of the Basque population: a view from classical polymorphisms

In this study we analyze 18 classical polymorphisms (ABO, Rh, MNSs, Lewis, P, Duffy, Kell, ADA, ESD, PGM1, PGD, AK1, ACP1, GLO1, HP, GC, TF, and PI) in over 2000 autochthonous individuals from 14 natural districts in three provinces of the Basque Country (Alava, Guipuzcoa, and Biscay). Heterogeneity analysis via the chi2 test and a calculation of F(ST) indicate that there is significant genetic heterogeneity between the Basque districts. The R matrix informs us that this heterogeneity is not significantly concentrated in a single district or in the districts of a single province, but is rather distributed among several districts belonging to the three provinces analyzed. We undertake to assess the influence of various historical, geographical, and cultural factors on the genetic structure of the Basque population. Analysis suggests that allele distribution is geographically patterned in the Basque Country. The gradient distributions observed in the case of some alleles (ABO*O, RH*cDE, RH*cde, MNS*MS, and ACP1*C) on the basis of Moran's autocorrelation coefficient I, along with the influence of the two main travel routes through the Basque Country (western route through Bilbao and eastern route through Vitoria), suggest that the gene flow tends toward the coast. As regards other factors considered (administrative division, repopulation processes, linguistic heterogeneity, and north vs. south cultural heterogeneity), we detected only a certain influence exerted by an old tribal differentiation (2000 B.P.), which would diminish with the passage of time.     

Good Fences: The Importance of Setting Boundaries for Peaceful Coexistence

We consider the conditions of peace and violence among ethnic groups, testing a theory designed to predict the locations of violence and interventions that can promote peace. Characterizing the model''s success in predicting peace requires examples where peace prevails despite diversity. Switzerland is recognized as a country of peace, stability and prosperity. This is surprising because of its linguistic and religious diversity that in other parts of the world lead to conflict and violence. Here we analyze how peaceful stability is maintained. Our analysis shows that peace does not depend on integrated coexistence, but rather on well defined topographical and political boundaries separating groups, allowing for partial autonomy within a single country. In Switzerland, mountains and lakes are an important part of the boundaries between sharply defined linguistic areas. Political canton and circle (sub-canton) boundaries often separate religious groups. Where such boundaries do not appear to be sufficient, we find that specific aspects of the population distribution guarantee either sufficient separation or sufficient mixing to inhibit intergroup violence according to the quantitative theory of conflict. In exactly one region, a porous mountain range does not adequately separate linguistic groups and that region has experienced significant violent conflict, leading to the recent creation of the canton of Jura. Our analysis supports the hypothesis that violence between groups can be inhibited by physical and political boundaries. A similar analysis of the area of the former Yugoslavia shows that during widespread ethnic violence existing political boundaries did not coincide with the boundaries of distinct groups, but peace prevailed in specific areas where they did coincide. The success of peace in Switzerland may serve as a model to resolve conflict in other ethnically diverse countries and regions of the world.     

A genetically homogenous population of Fusarium circinatum causes pitch canker of Pinus radiata in the Basque Country, Spain

Pitch canker, caused by Fusarium circinatum, is a destructive disease of Pinus species and has recently been shown to represent a substantial threat to natural and commercial forests in northern Spain. The genetic diversity of F. circinatum in the Basque Country of Spain was assessed by characterising 96 isolates based on vegetative compatibility groups (VCGs), mating type assays, polymorphic DNA-markers and amplified fragment length polymorphism (AFLP) analyses. For this purpose, F. circinatum isolates were collected from diseased Pinus radiata as well as from insects associated with this host. Overall, a low level of diversity was detected in the population. The isolates represented only two VCGs and they were all of the same mating type. AFLP analyses revealed three genotypes and polymorphic DNA-markers specific for F.?circinatum showed nine genotypes. The most common genotypes represented 97% of all isolates for AFLP analysis and 68% of isolates for the polymorphic DNA-marker sets. Over all, this indicates that pitch canker in the Basque Country of Spain is caused by a clonally propagating population of F. circinatum, typical of a recently introduced pathogen.     

Genetic polymorphisms in autochthonous Basques from northern Navarre

This survey reports primary results of classical allele frequencies on ten protein loci in a Basque population sample from northern Navarre, the less known from an anthropological and genetic point of view than the populations of the other Basque territories of Spain. Since ancient times this has been a zone of Basque population settlement, and the Basque language (Euskera) still remains deeply rooted among its autochthonous population. A total of 122 blood samples from unrelated northern Navarrese with autochthonous ascendants to the third generation were typed for GC, HP, PI, TF, ACP1, AK1, CA2, ESD, PGD and PGM1 genetic systems. Basque surnames and birthplaces were the criteria used to define family origins. Genetic structure was analyzed on different population hierarchical levels. Northern Navarre seems to be the most genetically deviated area in comparison with other Basque groups. The highest level of differentiation is observed between Navarrese and Alava Basques whereas Guipúzcoa province, the territory adjacent to northern Navarre, presents the lowest genetic distance from the study area. Northern Navarrese show some distinguishing genetic characteristics in relation to other Basque relative samples, which include high frequencies for PI*M1 and TF*C1 and low levels of PGD*C and PGM1*2 alleles. When the genetic data reported here are analyzed jointly with GM allotypes frequencies, the results significantly reinforce the relative position of Navarrese Basques as well as the topology of the Basque cluster on genetic maps. The analysis of relationships among the genetic structures of Basque population samples leads us to ask ourselves which of them fits in best with the ancient Basque population. Classical geographers placed the tribe of the Vascones in the geographical region currently known as Navarre, so extant Navarrese Basques might be considered firm candidates to denote the anthropological and genomic distinctiveness of the ancient Basques.     

An mtDNA analysis in ancient Basque populations: implications for haplogroup V as a marker for a major paleolithic expansion from southwestern europe.

mtDNA sequence variation was studied in 121 dental samples from four Basque prehistoric sites, by high-resolution RFLP analysis. The results of this study are corroborated by (1) parallel analysis of 92 bone samples, (2) the use of controls during extraction and amplification, and (3) typing by both positive and negative restriction of the linked sites that characterize each haplogroup. The absence of haplogroup V in the prehistoric samples analyzed conflicts with the hypothesis proposed by Torroni et al., in which haplogroup V is considered as an mtDNA marker for a major Paleolithic population expansion from southwestern Europe, occurring approximately 10,000-15,000 years before the present (YBP). Our samples from the Basque Country provide a valuable tool for checking the previous hypothesis, which is based on genetic data from present-day populations. In light of the available data, the most realistic scenario to explain the origin and distribution of haplogroup V suggests that the mutation defining that haplogroup (4577 NlaIII) appeared at a time when the effective population size was small enough to allow genetic drift to act-and that such drift is responsible for the heterogeneity observed in Basques, with regard to the frequency of haplogroup V (0%-20%). This is compatible with the attributed date for the origin of that mutation (10,000-15, 000 YBP), because during the postglacial period (the Mesolithic, approximately 11,000 YBP) there was a major demographic change in the Basque Country, which minimized the effect of genetic drift. This interpretation does not rely on migratory movements to explain the distribution of haplogroup V in present-day Indo-European populations.     

Relating variation in the understorey of beech forests to ecological factors

A data set of beech (Fagus sylvatica) forests in the Basque Country (Northern Spain), including biotic (floristic relevés) and environmental data (pH, organic matter, slope, altitude, rock cover), is analyzed in order to describe the relationships between understorey composition and environmental parameters. An ordination technique (DCA) is used to display the floristic gradients, and the interpretation of the floristic space in environmental terms is carried out by a spatial analysis technique (kriging). The composition of the beech forest understorey responds to a complex environmental gradient in the study area. Forests growing on acid substrata differ markedly from those growing on soils with higher pH, as the sharp transition between the pH 5 and 6 isolines reflects. When pH values exceed 6, organic matter content becomes the most important factor explaining the vegetation pattern and the rate of change is greater as organic matter content tends to change at a smaller scale than sample size and, as a consequence many transitional forms are found.     

Landscape Genetics for the Empirical Assessment of Resistance Surfaces: The European Pine Marten (Martes martes) as a Target-Species of a Regional Ecological Network

Coherent ecological networks (EN) composed of core areas linked by ecological corridors are being developed worldwide with the goal of promoting landscape connectivity and biodiversity conservation. However, empirical assessment of the performance of EN designs is critical to evaluate the utility of these networks to mitigate effects of habitat loss and fragmentation. Landscape genetics provides a particularly valuable framework to address the question of functional connectivity by providing a direct means to investigate the effects of landscape structure on gene flow. The goals of this study are (1) to evaluate the landscape features that drive gene flow of an EN target species (European pine marten), and (2) evaluate the optimality of a regional EN design in providing connectivity for this species within the Basque Country (North Spain). Using partial Mantel tests in a reciprocal causal modeling framework we competed 59 alternative models, including isolation by distance and the regional EN. Our analysis indicated that the regional EN was among the most supported resistance models for the pine marten, but was not the best supported model. Gene flow of pine marten in northern Spain is facilitated by natural vegetation, and is resisted by anthropogenic landcover types and roads. Our results suggest that the regional EN design being implemented in the Basque Country will effectively facilitate gene flow of forest dwelling species at regional scale.     

DNA polymorphisms detect ancient barriers to gene flow in Basques

This work features the first district-by-district analysis of all provinces in the Iberian Peninsula with an autochthonous Basque population, and indicates the existence of genetic heterogeneity. The populations cluster in three groups arising from processes of genetic drift which probably occurred in pre-Mesolithic times, and were probably those which repopulated the southern areas of the Basque Country after the Last Glacial Maximum. It seems that from that period onwards, the population settled in three major groups (West Basques, Central Basques, and East Basques), along geographical axes which appear substantial in the maintaining of each population unit. This genetic structure is probably reflected in other aspects such as the existence of ancient tribes and the dialects of the Basque language, the boundaries of which may be related at origin and which are quite similar to those detected in this work. Our results indicate that the populations of the Basque Country are genetically close to other neighboring populations, such as that of Aragon, which may indicate an outgoing gene flow from the Basque area down the River Ebro towards the Mediterranean seaboard. While our short tandem repeat data suggest that population structure within the Basques dates back to the Mesolithic, our findings are also consistent with the hypothesis that patterns of modern European genetic diversity have been shaped mainly during the Neolithic.     

Language and nationalism in wales: A case study

Language is frequently present in the conflictual symbolic politics of violent inter-group conflict. In Northern Ireland, the Irish language has long been contested and has been drawn into the maelstrom of cultural conflict since the 1998 Good Friday Agreement; hence the improbability of an Irish language learning/teaching initiative, operating since 2011, based in Protestant, pro-British East Belfast. This article offers the first academic analysis of the “Turas” project, focusing on understanding its reconciliation contribution. Firstly, the article examines why language is so often contested in identity group competition. Secondly, findings of qualitative research inside Turas regarding the means and meanings associated with the project are reported. Thirdly, drawing on the case study, the article argues that language learning offers three distinct reconciliatory opportunities: revising destructive understandings of history; challenging exclusivist territorializations of group memory; and facilitating critical reflection on self, and empathy for other.     

Recent data about age at menarche in the biscay province (Basque Country, Spain)

Data on menarcheal age were collected by thestatus quo method on a sample of 808 schoolgirls (8–19 years of age), from the Margen Izquierda area of the Biscay province (Basque Country). Probit analysis provided a mean age at menarche of 12.5±0.05 years with a standard deviation of 1.0 years. The result was compared with data from other previous Basque studies and related to age at PHV of the same sample.     

Polymorphism of delta-aminolevulinic acid dehydratase in Basque populations

Human red cell delta-aminolevulinic acid dehydratase (ALADH; EC 4.2.1.24) polymorphism was studied in three population samples of the Basque Country. The frequency of the ALADH2 was around 0.08 and similar to that in other European countries.     

Study of FMR1 gene association with ovarian dysfunction in a sample from the Basque Country

Premature ovarian failure (POF) is defined as cessation of menses before the age of 40. The most significant single gene associated with POF is the Fragile X Mental Retardation 1 gene (FMR1). In the present work we screened women with fertility problems from the Basque Country in order to determine, whether in these women, FMR1 CGG repeat size in the intermediate and premutation range was associated with their pathology, and whether intermediate and premutation carriers had endocrine signs of diminished ovarian function, using the most established measure of ovarian reserve, the gonadotropin FSH. A patient sample of 41 women with ovarian insufficiency and a control sample of 32 women with no fertility problems from the Basque Country were examined. The patient sample was classified into three categories according to the results of the retrospective assessment of their ovarian function. In group 2 of patients, women with irregular cycles, reduced fecundity and FSH levels ≥ 10 IU/l, there is a significant increase in the number of intermediate and premutation FMR1 alleles (35–54 CGG repeats). In group 3 of patients, women with amenorrhea for at least four consecutive months and FSH levels ≥ 10 IU/l, a significant increase in the number of intermediate FMR1 alleles (35–54 CGG repeats) was found in patients compared with controls. In this group all the patients had a serum concentration > 40 IU/l. The results suggest that in the analysed Basque sample the FMR1 gene has a role in the aetiology of POF. However, elevated FSH levels are more related to the menstrual cycle pattern than to the CGG repeat size.     

Fraternity and Terror: The Organization of Violence in Everyday Life

This paper was inspired by participant observation in the Coalfields towns of the Hunter Valley in New South Wales. It is an attempt to demonstrate the significance of violence in the political practice of coal-miners. This significance has been overlooked in the recent enthusiasm for studies of ‘dominant ideologies’. Beyond this, the paper is an attempt to theorize the role of routine violence in the formation, maintenance and dissolution of social groups. The processes of group formation are an important subject for any theory of political practice.