Religion,ethnicity and politics: Hindu and Muslim Indian immigrants in the United States

This article focuses on the political struggles between Hindu and Muslim Indian immigrant groups in the United States over the definition of "Indianness". Hindu Indian American organizations define India as a Hindu society and are strong supporters of the Hindu nationalist movement in India. Muslim Indian American organizations, on the other hand, view India as a multi-religious and multicultural society. They are striving to safeguard India's secularism and towards this end, have entered into coalitional relationships with lower caste groups. Both types of organizations are working to influence American and Indian politics in line with their respective interests, leading to an exacerbation of the conflict between the two immigrant groups. This article examines the reasons for this development and its implications, both for the development of an Indian American community in the United States and for religion and politics in India.     

Ethnic and sub-ethnic attachments among Chinese,Korean, and Indian immigrants in New York City

This article compares ethnic and sub-ethnic attachments in Chinese, Indian, and Korean immigrants in New York City, based on results of a survey. Indian respondents, with much higher levels of education and fluency in English, show a lower level of cultural ethnic attachment than the other two groups. The Chinese show the lowest level of formal ethnic affiliation, mainly due to their much lower level of religious affiliation. All three groups show extremely high levels of informal ethnic networks. However, Chinese and Indian respondents largely limit their close friendships to their sub-ethnic group, based on national origin, religion, regional origin and/or language, while Korean respondents, characterized by group homogeneity, tend to maintain close friendships with all other Koreans. Much larger proportions of Chinese and Indian respondents than Koreans choose the sub-ethnic identity label and they show much lower levels of loyalty to their homeland than Korean respondents.     

The contested meanings of 'Asian American': racial dilemmas in the contemporary US

This article explores the contested meanings of the ‘Asian American’ concept in the US today. Since its emergence in the late 1960s, ‘Asian American’ has been defined by pan-Asian groups and organizations in the US as a collectivity bound by shared racial interests. Contemporary conditions have sharpened and highlighted the inherent contradictions and ambiguities of this conception of ‘Asian American’ as a racial interest group. Especially important have been the shifts in the composition of the Asian American population that followed the immigration reforms of 1965. Contestations of ‘Asian American’ also reflect larger uncertainties about the meaning of race in the US today, in particular, the nature of racial boundaries and racial disadvantage.     

Vom Ruhr Zoo zur ZOOM Erlebniswelt III: Der Bauabschnitt Asien

In the Zoom Erlebniswelt Gelsenkirchen the third and last biogeographical area dedicated to the Asian fauna was opened in March 2010 covering a total area of five hectares. In May 2013 a new enclosure for tigers was added. The emphasis of the Asia area lies on a 4700 m² tropical hall with mammals and birds, and Asian gastronomic facilities as well. Included is a mixed species exhibit for orangutans (Pongo abelii), northern plains grey langurs (Semnopithecus entellus) and Asian small clawed otters (Aonyx cinerea). Along a 1.3 km outside path enclosures for some species of colder climates were built, too. The transformation of the former Ruhr Zoo Gelsenkirchen to the modern ZOOM Erlebniswelt herewith is brought to a close.     

Molecular identification of the prey range of the invasive Asian paper wasp

The prey range of the invasive Asian paper wasp, Polistes chinensis antennalis, was studied using molecular diagnostics. Nests of paper wasps were collected from urban residential and salt marsh habitats, larvae were removed and dissected, and DNA in the gut of the paper wasp larvae was amplified and sequenced with cytochrome c oxidase subunit I (COI). Seventy percent of samples (211/299) yielded medium‐to high‐quality sequences, and prey identification was achieved using BLAST searches in BOLD. A total of 42 taxa were identified from 211 samples. Lepidoptera were the majority of prey, with 39 taxa from 91% of samples. Diptera was a relatively small component of prey (three taxa, 19 samples). Conclusive species‐level identification of prey was possible for 67% of samples, and genus‐level identification, for another 12% of samples. The composition of prey taken was different between the two habitats, with 2.5× more native prey species being taken in salt marsh compared with urban habitats. The results greatly extend the prey range of this invasive species. The technique is a more effective and efficient approach than relying on the collection of “prey balls”, or morphological identification of prey, for the study of paper wasps.     

Wild Asian elephants distinguish aggressive tiger and leopard growls according to perceived danger

Prey species exhibit antipredator behaviours such as alertness, aggression and flight, among others, in response to predators. The nature of this response is variable, with animals reacting more strongly in situations of increased vulnerability. Our research described here is the first formal study to investigate night-time antipredator behaviour in any species of elephants, Asian or African. We examined the provocative effects of elephant-triggered tiger and leopard growls while elephants attempted to crop-raid. Tigers opportunistically prey on elephant calves, whereas leopards pose no threat; therefore, we predicted that the elephant response would be reflective of this difference. Elephants reacted similarly cautiously to the simulated presence of felids of both species by eventually moving away, but differed markedly in their more immediate behavioural responses. Elephants retreated silently to tiger-growl playbacks, whereas they responded with aggressive vocalizations, such as trumpets and grunts, to leopard-growl playbacks. Elephants also lingered in the area and displayed alert or investigative behaviours in response to leopard growls when compared with tiger growls. We anticipate that the methods outlined here will promote further study of elephant antipredator behaviour in a naturalistic context, with applications for conservation efforts as well.     

Ethnic culture and social mobility among second-generation Asian Americans

ABSTRACT

This review engages with Jennifer Lee and Min Zhou’s The Asian American Achievement Paradox to consider how ethnic culture matters for social mobility among the immigrant second generation. It describes the strengths and contributions of the book, connects it to broader debates on culture, poverty, and mobility, and draws on my own research on the second generation in New York City. It highlights three additional cultural mechanisms that underlie the Chinese (or Asian) second-generation advantage: social class heterogeneity in the co-ethnic community, intergenerational support in the immigrant family, and the belief in achievements as redemption for parental sacrifice. While pointing out the similarities and differences between Los Angeles and New York, it also suggests possible applications of these cultural mechanisms in explaining second-generation achievements.     

Interspecies gene transfer provides soybean resistance to a fungal pathogen

Fungal pathogens pose a major challenge to global crop production. Crop varieties that resist disease present the best defence and offer an alternative to chemical fungicides. Exploiting durable nonhost resistance (NHR) for crop protection often requires identification and transfer of NHR‐linked genes to the target crop. Here, we identify genes associated with NHR of Arabidopsis thaliana to Phakopsora pachyrhizi, the causative agent of the devastating fungal disease called Asian soybean rust. We transfer selected Arabidopsis NHR‐linked genes to the soybean host and discover enhanced resistance to rust disease in some transgenic soybean lines in the greenhouse. Interspecies NHR gene transfer thus presents a promising strategy for genetically engineered control of crop diseases.     

Molecular Characterization of Pro-Inflammatory Cytokines Interleukin-1β and Interleukin-8 in Asian Elephant (Elephas maximus)

Interleukin (IL)-1β and IL-8 are pro-inflammatory cytokines produced primarily by monocytes and macrophages in response to a variety of microbial and nonmicrobial agents. As yet, no molecular data have been reported for IL-1β and IL-8 of the Asian elephant. In the present study, we have cloned and sequenced the cDNA encoding IL-1β and IL-8 of the Asian elephant. The open reading frame (ORF) of Asian elephant IL-1β is 789 bp in length, encoded a propeptide of 263 amino acid polypeptide. The predicted protein revealed the presence of IL-1 family signature motif and an ICE cut site. Whereas, IL-8 contained 321 bp of open reading frame. Interestingly, the predicted protein sequence of 106 aa, contains an ELR motif immediately upstream of the CQC residues, common in all vertebrate IL-8 molecules. Identity levels of the nucleic acid and deduced amino acid sequences of Asian elephant IL-1β ranged from 68.48 (Squirrel monkey) to 98.57% (African elephant), and 57.78 (Sheep) to 98.47% (African elephant), respectively, whereas that of IL-8 ranged from 72.9% (Human) to 87.8% (African elephant), and 63.2 (human, gorilla, chimpanzee) to 74.5% (African elephant, buffalo), respectively. The phylogenetic analysis based on deduced amino acid sequenced showed that the Asian elephant IL-1β and IL-8 were most closely related to African elephant. Molecular characterization of these two cytokines, IL-1β and IL-8, in Asian elephant provides fundamental information necessary to progress the study of functional immune responses in this animal and gives the potential to use them to manipulate the immune response as recombinant proteins.     

Baseline susceptibility of Asian corn borer (Ostrinia furnacalis (Guenée)) populations in Vietnam to Cry1Ab insecticidal protein

Susceptibility of Asian corn borer (ACB), Ostrinia furnacalis (Guenée) to Bacillus thuringiensis (Bt) Cry1Ab protein was studied between 2015 and 2016 with 11 ACB populations, collected from various geographical regions in Vietnam. A concentration range of Cry1Ab from 0.20 to 26.10 ng/cm² of diet was evaluated against F₁ ACB neonates using diet surface-overlay bioassays. Mortality data was recorded daily until seven days after infestation. Growth inhibition was recorded at the end of seven days. The median lethal concentration (LC₅₀) varied ≈3-fold among the different populations, ranging from 0.58 to 1.83 ng/cm² of diet with an overall mean of 0.86 ng/cm² of diet. Even the lowest concentration of 0.20 ng/cm² caused 73.53% growth inhibition. >90% growth inhibition was achieved at 0.82 ng/cm² or higher concentrations. The results reflect natural variation in Bt susceptibility among ACB populations rather than variation caused by prior exposure to selection pressures. LC₉₉ value (17.26 ng/cm²) was generated by pooling mortality data across different populations. The upper fiducial limit of LC₉₉ (24.38 ng/cm²) could be a potential diagnostic dose for future resistance monitoring programs. The findings from this study suggest that ACB populations in Vietnam are highly susceptible to Cry1Ab protein. This is the first report of Cry1Ab susceptibility of different ACB populations in Vietnam and will serve as a baseline for future resistance monitoring work.