Faith on Trial: Blasphemy and ‘Lawfare’ in Indonesia

ABSTRACT

This article develops the argument that blasphemy trials occupy a pivotal role in ‘religion-making’ in post-1998 Indonesia. Examining a blasphemy trial on the island of Lombok in 2010, I argue that the process of democratisation has given civilian actors more opportunity to engage Indonesia’s blasphemy law, a process analysed in terms of ‘lawfare’. Examining the interplay of legal regulation and the campaign against ‘deviant’ religion launched by conservative Muslim groups, the article tracks the affective consequences of this regulation, showing how the blasphemy law inspires civilians to investigate suspected cases of heresy. While blasphemy trials purportedly protect religion from insult and foster religious order, this article argues that religion lawfare breeds suspicion and divisions among citizens.     

Acoustic surveys of Water Rail Rallus aquaticus over-wintering on Alderney

ABSTRACT

A ‘call count’ survey of Water Rails Rallus aquaticus, using broadcast vocalizations to elicit a response, was carried out on Alderney over two consecutive winters. The species was found to be widespread on the island, with 34 birds found in both winters. Most, 62% in each winter, occurred in habitats associated with water, but 38% unexpectedly occupied drier habitat. The survey presents new information on Water Rail abundance, distribution and habitat use on the island, and indicates that the species does not always require access to wet ground in winter.     

Island history affects faunal composition: the treeshrews (Mammalia: Scandentia: Tupaiidae) from the Mentawai and Batu Islands,Indonesia

The Mentawai and Batu Island groups off the west coast of Sumatra have a complicated geological and biogeographical history. The Batu Islands have shared a connection with the Sumatran ‘mainland’ during periods of lowered sea level, whereas the Mentawai Islands, despite being a similar distance from Sumatra, have remained isolated from Sumatra, and probably from the Batu Islands as well. These contrasting historical relationships to Sumatra have influenced the compositions of the respective mammalian faunas of these island groups. Treeshrews (Scandentia, Tupaiidae) from these islands have, at various times in their history, been recognized as geographically circumscribed populations of a broadly distributed Tupaia glis, subspecies, or distinct species. We used multivariate analyses of measurements from the skull and hands to compare the island populations from Siberut (Mentawai Islands) and Tanahbala (Batu Islands) with the geographically adjacent species from the southern Mentawai Islands (T. chrysogaster) and Sumatra (T. ferruginea). Results from both the skull and manus of the Siberut population show that it is most similar to T. chrysogaster, whereas the Tanahbala population is more similar to T. ferruginea, confirming predictions based on island history. These results are further corroborated by mammae counts. Based on these lines of evidence, we include the Siberut population in T. chrysogaster and the Tanahbala population in T. ferruginea. Our conclusions expand the known distributions of both the Mentawai and Sumatran species. The larger geographical range of the endangered T. chrysogaster has conservation implications for this Mentawai endemic, so populations and habitat should be re‐evaluated on each of the islands it inhabits. However, until such a re‐evaluation is conducted, we recommend that the IUCN Red List status of this species be changed from ‘Endangered’ to ‘Data Deficient’. Published 2013. This article is a U.S. Government work and is in the public domain in the USA, Biological Journal of the Linnean Society, 2014, 111 , 290–304.     

Birding and DNA: species for the new millennium

Capsule Based on the 1999 Witherby Memorial Lecture – reviews how developments in molecular and population genetics have led to a reappraisal of species limits in birds.

The taxonomy of birds of the West Palearctic has moved from the comparative stability of the ‘Voous List’ into a period of serious activity, with new data emerging in almost every issue of every evolutionary and avian journal! This activity comes from two directions. Firstly, developments in population genetics, molecular biology, acoustics, behaviour and distributional studies have opened new avenues to measuring differentiation among groups of birds. This, in turn, has led to the recognition that earlier views of what constitutes a ‘species’ are in need of modification (‘improvement’), and the emergence of the ‘lineage concept’ of species. I review some of the species concepts most relevant to avian studies, and attempt to show how and why this change has happened, and its consequences for taxonomy and species limits. Examples are given in the form of ‘case studies’, and include Carrion/Hooded Crows Corvus corone/cornix, Green-winged/Eurasian Teals Anas carolinensis/crecca and Phylloscopus warblers.     

Immigration history of amphidromous species on a Greater Antillean island

Aim To use molecular data to test for dispersal structuring in the immigration history of an amphidromous community on an island. Location The Caribbean island of Puerto Rico. Methods Mitochondrial DNA sequences were obtained from 11 amphidromous species, including shrimps, fish and a gastropod, sampled from throughout the island. The timing of population expansion (T_E) in each species was calculated using nucleotide variation and molecular clock dating methods. The order of species accumulation was then reconstructed (oldest to most recent estimate for T_E), and groups of species with non‐overlapping estimates for T_E were identified. The temporal span and average immigration rate for each group were calculated and compared with expectations of two previously published models of island immigration [the ‘dispersal‐structured model of island recolonization’ ( Whittaker & Jones, Oikos, 1994 , 69 , 524–529), which predicts short phases of rapid immigration followed by extended phases with relatively slow immigration rates; and the ‘colonization window hypothesis’ ( Carine, Taxon, 2005 , 54 , 895–903), which suggests that opportunities for island colonization are temporally constrained to discrete waves of colonization]. Results The molecular data indicated the immigration history of Puerto Rican amphidromous fauna from the late Pleistocene through the Holocene and identified two groups of species with non‐overlapping estimates for T_E and one group that overlapped with the other two groups. The temporal span, average immigration rate and lack of discreteness between all three groups indicated a continuum of immigration rather than distinct phases of species arrivals. Main conclusions This study did not support the expectations of the immigration models and suggested that amphidromous species from Puerto Rico comprise a single class of marine‐based dispersers. The immigration sequence we report probably reflects a recolonization chronology in this community, in keeping with the notion of species turnover through time. Four areas of future research into the immigration history of amphidromous species on islands are identified, and indicated the possibility that equilibrium processes govern long‐term community change in amphidromous biota on islands.     

Ethnic identity on display: West Indian youth and the creation of ethnic boundaries in high school

The black immigrant population in New York City has grown exponentially since 1990, such that West Indians now compose the majority of the black population in several neighbourhoods. This article examines how this ethnic density manifests among youth in high school, and how it has influenced ethnic identity formation among second-generation West Indians. My findings are based on twenty-four interviews and eight months of participant observation in two Brooklyn high schools from 2003 to 2004. The results show that in both schools, Caribbean island identities have become a ‘cool’ commodity within peer groups. Further, although it was important to express pride in one's island identity, these young people often blurred their national origin boundaries by drawing on Jamaican popular culture as way of projecting a unified ‘West Indian identity’. The research also uncovers evidence of a de-stigmatization of Haitianness as a way to incorporate them as cultural insiders into the larger Caribbean collective.     

Shrub cover expressed as an ‘arthropod island’ in xeric environments

Based on the vague importance of shrub cover, an attempt was made to create a theoretical concept framework known as an ‘arthropod-island’ analytical model. These models were based on the multi-bond correlation between shrubs, soil properties, and above- and below-ground biotic communities. By utilizing published datasets on (i.e., above- and below-ground) arthropod communities related to shrub species and age, the proposed models for an ‘arthropod island’ were applied in order to determine their fitness for xeric ecosystems. It was found that the ‘arthropod-island’ concept could be the result of statistical differences in ecologically adaptive (i.e., preferable) redistribution of arthropods among the microhabitats beneath the shrub canopy and in the open spaces. Taxon density, relative to the richness and Shannon indices, was found to be more sensitive to the selected models. The relative interaction intensity index [RII = (A ? B)/(A + B), A = shrub canopy value, B = intershrub value] was found to be more suitable for the ‘arthropod island’ at the community level. The relative neighbor effect [RNE = (B ? A)/max(A, B)] and RII were found to be suitable at the population level, while the fitted model heavily depended on the variety of arthropod taxon. It was suggested that there were consistent ‘arthropod island’–shrub relationships between shrub species and between shrub ages in terms of arthropod density at the community level. The arthropod taxon was found to indicate an inconsistent ‘arthropod island’–shrub relationship between shrub species that differed from shrub ages at the population level.     

From Puerto Rican to pan-ethnic in New York city

Abstract

The increasing diversity of the US population has stimulated interest in racial identification, which is complex for phenotypically heterogeneous groups such as Puerto Ricans. We overcome several limitations of the empirical literature on racial identification among Puerto Ricans with a study that is grounded in the experience of Puerto Rican women in New York City. Our analysis focuses on two questions: How do Puerto Rican women in New York identify themselves racially? What are the sources of racial identification? The results indicate that most Puerto Rican women in New York conflate race and ethnicity by designating their race as either ‘Puerto Rican’ or ‘Hispanic’. Moreover, the decision to ‘become’ pan-ethnic has complex roots. In particular, the effect of skin tone on pan-ethnic identification is conditioned by socioeconomic and neighbourhood characteristics.     

Historical records and increasing trends of Caribbean Flamingos (Phoenicopterus ruber) on Margarita Island,Venezuela

ABSTRACT

The Caribbean Flamingo (Phoenicopterus ruber) has been a species of conservation concern since the 1960s because of its regional population decline and loss of breeding colonies. In the last two decades, there have been reports of increasing population trends in the Caribbean. The aim of this work is to document the historic population status of flamingos on Margarita Island, Venezuela, and to present an account of their recovery since 2006. In the first half of the twentieth century, flamingos were present on Margarita Island in one location (La Restinga lagoon) in variable numbers (100–800); however, in the 1980s and 1990s, they almost disappeared from the island. In 2006, a group of nine was recorded. During the following years, the population increased in number and expanded eastward on the island. Today, the population size range 1 600–2 000 individuals, are present regularly in at least eight lagoons, and two breeding colonies have been reported. Several threats are still present in the island that can revert the positive population trend. The recovery of the population in Margarita Island is a consequence of successful regional conservation efforts and the maintenance of wetlands with appropriate conditions for the species, particularly in protected areas.     

Books received,August 1st to October 31st 1989

Abstract

This article focuses on two important questions. First, how can we explain changes in the employment position of England's racialized minority groups over the past three decades? And second, why have these changes taken place at a different pace for different minority groups? It is argued that much of the increase in Asian self-employment represents working-class accommodation to the inferior conditions of employment available under neo-liberal modernity rather than evidence of upward social mobility as current orthodoxy claims. It is also contended that the growing representation of minorities in junior non-manual work was driven by anti-racist activism around a racialized ‘black’ identity and confirms the continuing significance of ‘race’ in the English labour market. By unravelling the complex relationship between the geographical distribution of different minority groups, their educational qualifications, anti-racist activism, and racism, the study establishes why such employment change has taken place at a different pace for different minority groups.     

The effects of quantity and quality of prey on population fluctuations in three seabird species

Capsule Population sizes of Common Guillemots Uria aalge, Razorbills Alca torda and Lesser Black‐backed Gulls Larus fuscus were associated with prey abundance but not prey quality.

Aims To examine how the abundance and quality of prey fish affects seabird population size and to test the ‘junk‐food’ or nutritional stress hypothesis.

Methods Analysis of long‐term seabird population size data and Sprat Sprattus sprattus biomass and age‐related weight data using a correlative approach.

Results De‐trended seabird and Sprat population data showed that the abundance of Sprat, the main prey species, was associated with the abundance of seabirds, while no effect of age‐related size of prey on seabird population size was found.

Conclusion As the Sprat population increased so did the seabird populations, regardless of decreases in ‘quality’ of Sprats, implying that more prey fish simply seem to mean more food in this marine ecosystem. No support for the ‘junk‐food’ hypothesis was found and the results contradict suggestions from earlier studies that prey quality is important to top‐predators in the Baltic Sea.     

Scale,succession and complexity in island biogeography: are we asking the right questions?

• 1 This paper offers a commentary on the development of island ecological theory since the publication of MacArthur & Wilson’s equilibrium theory in the 1960s. I distinguish the simple model at the core of their Equilibrium Theory of Island Biogeography (ETIB) and the broader body of their theory, which embraces evolutionary as well as ecological patterns — all, however, within the overarching framework or assumption of equilibrium.
• 2 The basic problems with the ETIB have long been known, and its status as a ruling paradigm has been the subject of concern for more than two decades. With the development of nonequilibrium ideas in ecology, island biogeographers arguably now have viable theoretical frameworks to set alongside or around the ETIB. Four conditions are highlighted as extremes: i) dynamic equilibrium; ii) dynamic nonequilibrium; iii) ‘static’ equilibrium; and iv) ‘static’ nonequilibrium: together providing a conceptual framework for island ecological analyses.
• 3 The importance of scale is stressed and attention is drawn to Haila’s spatial‐temporal continuum as an organizational device. It is argued that the processes represented within the ETIB (and by extension, other island theories) may be prominent within only a limited portion of this continuum, while elsewhere they are generally subsumed by other dominant processes.
• 4 Colonization and ecosystem development of near‐shore islands constitute just a special case of ecological succession, and thus the development of theories of island assembly may benefit accordingly from efforts to incorporate ideas from the ecological succession literature.
• 5 The desirability of specifying answerable questions is stressed, as is the need to build a greater degree of complexity into the development of island ecological models. Notwithstanding which, it is also recognized that key advances are often brought about by simple, but bold models, of the form exemplified elsewhere in this issue.

     

Identifying and assessing the efficiency of different networks of a fine-scale hierarchy of biodiversity hotspots

Background: For prioritising practical conservation measures in areas of high endemic plant diversity, a fine-scale hierarchy of sites needs to be established. In this context, conservation sites designed at local and regional levels are considered a network of interconnected areas.

Aims: The main aim was to identify two hierarchical levels of a network of conservation sites, called ‘micro hotspots’ and ‘nano hotspots’, and test their efficiency for achieving conservation objectives across the island of Sardinia, Mediterranean Basin.

Methods: We analysed the spatial distribution of endemic vascular plant species (EVPS) richness. Additionally, the area, perimeter, connectivity and surplus costs for the protection of all endemic plant populations were used as ranking criteria for a hierarchical classification.

Results: We identified eight micro hotspots and 82 nano hotspots. Amongst the three possible solutions compared, the integrated network of micro and nano hotspots resulted in more effective conservation than any of the single-level network solutions with only micro or nano hotspots, and it included 89% of all EVPS in a relatively small areal extent.

Conclusions: The identification of hotspot networks at the regional level allowed determining priority areas to implement conservation efforts for EVPS. The integration of micro hotspots with nano hotspots resulted in the most effective network from both conservation and economic perspectives. We suggest that our model may provide an effective tool for integrated and effective conservation actions in the Mediterranean Basin.     

Feral pigs (Sus scrofa) on Auckland Island: Status,and effects on vegetation and nesting sea birds

This paper describes the past and present status of feral pigs on subantarctic Auckland Island, and their effects on the island's flora and fauna. It is based on historical records and a survey made during the summer of 1972–73. The pigs originate from a liberation at Port Ross in 1807. These animals thrived and increased in numbers, and by 1880 had spread throughout the island. They were numerous around Port Ross 33–45 years after their liberation but declined soon after, and may have died out locally. Since then pig densities at the northern end of the island have remained relatively low. When at high densities the pigs fed chiefly on the large‐leaved species of Pleurophyllum, Stilbocarpa, and Anisotome, and these have been virtually eliminated on accessible sites; it is likely that the pigs’ impact on nesting sea bird populations was greatest at this time also. During the 1972–73 survey pigs were found in the high country and along the coast at both ends of the island in comparably low numbers. Observations were made on the population, breeding success, and food habits of this population. The pigs appear to be no longer changing the island's vegetation or the numbers and distribution of nesting sea birds. If this population is left undisturbed, the present level of balance between the pigs and their modified environment should continue.     

Report of the Alpine Section, 1958

Background: Over 10,000 island endemic angiosperms are highly threatened by extinction. Yet, few of these species have the temporal change in their range documented and quantified, particularly within a potentially informative context of a long period of botanical study.

Aim: Here, we used Roussea simplex a mono-specific genus endemic to Mauritius, itself an island with long botanical history and advanced habitat destruction extent, to investigate how the distribution and population of this model oceanic island plant changed through time.

Methods: All known localities and population size estimates were compiled from published literature, herbarium specimens, surveys and personal communications to estimate changes in population size, extent of occurrence and area of occupancy and investigate main distribution patterns.

Results: Roussea simplex survives in nine high elevation sites. Since the 1930s, its range halved relative to its maximum known distribution and its population size decreased much faster than direct habitat loss would predict. It now qualifies as Endangered according to the IUCN Red List categories.

Conclusions: Even in an extremely deforested island, endemic plant population decline may be driven more by diminishing habitat quality than diminishing habitat extent. This renders habitat protection alone insufficient, therefore addressing ecological interactions is vital to stem population decline.     

Parasites and the island syndrome: the colonization of the western Mediterranean islands by Heligmosomoides polygyrus (Dujardin, 1845)

Aim Populations of free‐living vertebrates on islands frequently differ from their mainland counterparts by a series of changes in morphometric, life‐history, behavioural, physiological and genetic traits, collectively referred to as the ‘island syndrome’. It is not known, however, whether the ‘island syndrome’ also affects parasitic organisms. The present study establishes the colonization pattern of the Mediterranean islands by the nematode Heligmosomoides polygyrus, a direct and specific parasite of rodent hosts of the Apodemus genus, and evaluates the effects of island colonization by this species on two components of the island syndrome: the loss of genetic diversity and the enlargement of the ecological niche. Location Heligmosomoides polygyrus was sampled on seven western Mediterranean islands ? Corsica, Crete, Elba, Majorca, Minorca, Sardinia and Sicily ? as well as in 20 continental locations covering the Mediterranean basin. Methods The mitochondrial cytochrome b gene (690 base pairs) was sequenced in 166 adult H. polygyrus individuals sampled in the 27 continental and island locations. Phylogenetic reconstructions in distance, parsimony, maximum likelihood and Bayesian posterior probabilities were carried out on the whole cytochrome b gene data set. The levels of nucleotide, haplotype and genetic divergence (Kimura two‐parameter distance estimator) diversities were estimated in each island population and in the various continental lineages. Results Phylogenetic reconstructions show that the mainland origins of H. polygyrus were continental Spain for the Balearic Islands (Majorca, Minorca), northern Italy for the Tyrrhenian Islands (Corsica, Sardinia, Elba), southern Italy for Sicily, and the Balkan region for Crete. A comparison of island H. polygyrus populations with their mainland source populations revealed two characteristic components of the island syndrome in this parasite. First, island H. polygyrus populations display a significant loss of genetic diversity, which is related (r² = 0.73) to the distance separating the island from the mainland source region. Second, H. polygyrus exhibits a niche enlargement following insularization. Indeed, H. polygyrus in Corsica is present in both A. sylvaticus and Mus musculus domesticus, while mainland H. polygyrus populations are present exclusively in Apodemus hosts. Main conclusions Our results show that H. polygyrus has undergone a loss of genetic diversity and a niche (host) enlargement following colonization of the western Mediterranean islands. To our knowledge, this study provides the first evidence for components of the ‘island syndrome’ in a parasitic nematode species.     

Grasshopper outbreak challenges conservation status of a small Hawaiian Island

A tiny (63.1 ha) and uninhabited Nihoa Island within the Hawaiian Archipelago is situated 250 km NW of Kauai. It is a part of Papahānaumokuākea National Marine Monument established in 2006 and jointly administered by NOAA, USFWS, and the State of Hawaii (Department of Land and Natural Resources). The island’s known terrestrial biota include 26 vascular plant species, 27 bird species, and 243 arthropod species. Approximately half of the species are endemic to Nihoa or indigenous to Hawaii. Four plant species and two resident bird species are federally listed as threatened or endangered species. Gray bird grasshopper Schistocerca nitens has occurred on the main Hawaiian Islands since 1964 and was first reported from Nihoa in 1977. In 2002–2004, there was an outbreak of this grasshopper that aggravated the drought and denuded most of the island’s vegetation. Since then, grasshopper numbers crashed, most probably due to insufficient soil moisture for embryonic development. With subsequent rains, the island’s vegetation recovered. During the USFWS expedition to Nihoa in October 2006, grasshopper population assessments were undertaken. Based on 18, 300 × 2 m transect counts, the Nihoa grasshopper population was estimated at 19,430 ± 10,360 individuals. Laboratory rearing of S. nitens revealed that its development occurs without diapause. Potentially, the grasshopper can produce as many as four annual generations on Nihoa, although it is likely that only two generations occur. This article reviews the implications of fluctuations in S. nitens population dynamics for island flora and entomo- and avifauna, in particular, for the endangered endemics, the insectivorous Millerbirds. Potential threats to the island’s biota and challenges for conservation are discussed.     

Time Domain Analysis of Heart Rate Variability Signals in Valence Recognition for Children with Autism Spectrum Disorder (ASD)

BackgroundAutism Spectrum Disorder (ASD) is a neurodevelopmental condition that is characterized by various social impairments. Children with ASD have major difficulties in expressing themselves, resulting in stress and meltdowns. Understanding their hidden feelings and needs may help in tackling and avoiding such strenuous behaviors.ObjectiveThis research aims to aid the parents and caretakers of children with ASD to understand the hidden and unexpressed emotional state by using physiological signals obtained from wearable devices.MethodsHere, electrocardiogram (ECG) signals pertaining to two valence states (‘like’ and ‘dislike’) were recorded from twenty children (10 Control and 10 children with ASD). The heart rate variability (HRV) signals were then obtained from the ECG signals using the Pan-Tompkins's algorithm. The statistical, higher order statistics (HOS) and geometrical features which were statistically significant were trained using the K Nearest Neighbor (KNN) and Ensemble Classifier algorithms.ResultsThe findings of our analysis indicate that the integration of major statistical features resulted in an overall average accuracy of 84.8% and 75.3% using HRV data for the control and test population, respectively. Similarly, geometrical features resulted in a maximum average accuracy of 84.8% and 74.2% for control and test population respectively. The decreased HRV in the test population indicates the presence of autonomic dysregulation in children with ASD when compared to their control peers.     

Moving Histories: An Analysis of the Dynamics of Place in North Ambrym,Vanuatu

Recent writing on the ethnogeography of Vanuatu has identified mobility and primordial connection as two counterpoised aspects of connection to place that have a long history in the archipelago. These themes are taken up in this paper in the specific case of north Ambrym, an island community in north‐central Vanuatu in which the accidental geography of active volcanoes has fostered an equally active interest in making connections outside the island. In the post‐contact period, Ambrymese were more mobile than many of their neighbours, as they recruited vigorously in a labour trade taking them to distant destinations and facilitating a fragmentation of the local population, already decimated by introduced disease. In addition, conversion of a large proportion of the population to Christianity brought local movement. The named domains, with their primordial connections to ancient sites replete with cosmo‐mythic significance, were reconstituted as villages of one denomination or another, containing members of many different origin sites. Cash‐cropping became characteristic of coastal, Christian settlements whose residents saw themselves as opposed to their ‘heathen’ neighbours. For the bush‐folk, kastom was both symbolic of their identification with the past and their justification for exclusive access to its popular manifestations in the artefact trade, in the present. In the pre‐Independence 1970s, local politics and pressure on productive resources including kastom, forced a radical re‐emphasis on primordial connection at the expense of the more ‘rhizomatic’ attachments inside and outside domains, the boundaries of districts and even the island itself that had been, until then, more characteristic of Ambrymese place‐making.