Same old 'other' mother: Neil Gaiman's Coraline

Central to Coraline’s experiences in the fantasy world beyond the walls of her flat is the ‘other’ mother, who is initially constructed as an idealised image of maternal care whose only concern is for the welfare and comfort of her child. But as the story unfolds, this belle dame rapidly transforms into the ‘beldam sans merci’, an old crone, a she-devil whose real interest lies in the power she can draw from possessing the souls of children such as Coraline. This paper explores the Gaiman’s use of archetypes and cultural stereotypes of the mother figure that feminisms have been intent on expunging, interrogating, or appropriating in positive ways.

A review of the biology, ecology, distribution and control of Mozambique tilapia, Oreochromis mossambicus (Peters 1852) (Pisces: Cichlidae) with particular emphasis on invasive Australian populations

Oreochromis mossambicus (Peters 1852) are native to the eastward flowing rivers of central and southern Africa but from the early 1930s they have been widely distributed around the world for aquaculture and for biological control of weeds and insects. While O. mossambicus are now not commonly used as an aquaculture species, the biological traits that made them a popular culture species including tolerance to wide ranging ecological conditions, generalist dietary requirements and rapid reproduction with maternal care have also made them a 'model' invader. Self-sustaining populations now exist in almost every region to which they have been imported. In Australia, since their introduction in the 1970s, O. mossambicus have become established in catchments along the east and west coasts and have the potential to colonise other adjacent drainages. It is thought that intentional translocations are likely to be the most significant factor in their spread in Australia. The ecological and physical tolerances and preferences, reproductive behaviour, hybridization and the high degree of plasticity in the life history traits of O. mossambicus are reviewed. Impacts of O. mossambicus on natural ecosystems including competitive displacement of native species, habitat alteration, predation and as a vector in the spread of diseases are discussed. Potential methods for eradicating or controlling invasive populations of O. mossambicus including physical removal, piscicides, screens, environmental management and genetic technologies are outlined.

Kuka on potilas? : Suomalaisen sikiöseulontakäytännön sosiaalieettistä tarkastelua

Who is the patient? A social-ethical study of the Finnish practice of prenatal screening. The aim of this study is to examine the Finnish practice of prenatal screening from a social-ethical perspective. Analyzing ethical problems in medicine and medical practice only on a general scale may conceal relevant ethical dilemmas. Previous studies have suggested that many pregnant women view the prenatal screening practices customary in the Finnish maternal care system as intimidating and oppressive. This study analyzes the ethical questions of prenatal screening by focusing on the experiences and decision-making of a pregnant woman. Finnish women s experiences of and decision-making on the most common prenatal screening methods are reflected in the basic principles of biomedical ethics described by Tom L. Beauchamp and James F. Childress in Principles of Biomedical Ethics. To concretize women s experiences I refer to studies of Finnish women s experiences of prenatal screenings. This study shows that the principles of autonomy, non-maleficence and beneficence seem to materialize rather poorly in the Finnish practice of prenatal screening. The main ethical problem with prenatal screening is that the likelihood of a foetal cure is very limited and, upon detection of an affected foetus, the choice is usually whether to continue with the pregnancy or to undergo an abortion. Although informed consent should be required, women s participation in prenatal testing is, in many cases at least, not based on their active decision. Many women experience severe anxiety when they receive a positive screening result and must wait for the final results. Medical studies indicate that long- term anxiety may negatively influence the foetus and the mother-child relationship. This study shows that the practice of prenatal screening as such may cause more harm than benefit to many pregnant women and their foetuses. This study examines the decision-making process of a pregnant woman by using the theory of medical casuistry described in Jonsen, Siegler and Winslade s Clinical Ethics. This study focuses on each of the four points of view recommended by the theory. The main problem seems to be the question of whom the patient of prenatal screening is and whom the practice is intended to benefit: the mother, the foetus, the family or society? This study shows that the concepts of health in Finnish maternal care in general, and of the prenatal screening system in particular, differ considerably. It also demonstrates that the purpose and the aims of prenatal screening, aside from the woman s right to choose, has been expressed neither in Finnish public health programmes nor in the public recommendations of prenatal screening. This study suggests that the practice of prenatal screening is a statement, though unexpressed, of public health policy and as such comprises part of the policy of disability. This study further demonstrates that through a single explicit aim (the woman s right to choose) society actually evades its obligation to women by saddling pregnant women with the entire moral responsibility as well as the possible negative consequences of her choice, such as sorrow, regrets and moral balancing. The study reveals several ethical problems in the Finnish practice of prenatal screening. Such problems should be dealt with as the Finnish practice of prenatal screening advances.

Incerta, a vida continua: a formação subjetiva no contexto da violência nas favelas cariocas

Este trabalho consiste em um estudo sobre a relação entre subjetividade e meio, mais especificamente, sobre a formação subjetiva no contexto da violência nas favelas cariocas. A reflexão proposta traz, como principal referencial teórico, a noção, adotada, entre outros, por John Bowlby e Donald Winnicott, de uma constituição subjetiva marcada pela intersubjetividade. Dito de outro modo, a subjetividade aqui é resultante do encontro do indivíduo com o meio (inicialmente a própria figura materna); o que significa que um não pode ser compreendido a não ser na interação com outro. Desse pressuposto comum, tais autores partem para construir percursos teóricos independentes, que ora se aproximam, ora se distanciam. Contemporâneos e membros da Sociedade Psicanalítica Britânica da época, Bowlby e Winnicott fizeram parte do chamado Middle Group. Tal vertente psicanalítica, sob a influência da biologia de Darwin, da etologia e da literatura, apresenta como característica fundamental a de conferir uma importância inédita ao ambiente no processo do desenvolvimento emocional. A adaptação dos cuidados maternos às necessidades do bebê, nos estágios precoces de seu desenvolvimento, ganha a função primordial de sobrevivência e desempenha aqui um papel decisivo para a saúde mental do sujeito. Bowlby utilizar-se-á da idéia de que os pais, ou cuidadores, funcionam como uma espécie de base segura a partir da qual a criança pode explorar o mundo com a confiança de que será acolhida caso precise. Para ele, o comportamento de apego sustenta o processo de subjetivação e representa um elemento constituinte da natureza humana, que se manifesta através da propensão para estabelecer laços íntimos. Já Winnicott adotará a idéia de uma maternagem suficientemente boa, capaz de garantir à criança a continuidade de sua existência. Interrupções nessa provisão dos cuidados precoces são, para estes autores, potenciais agentes patogênicos. À luz dessa perspectiva teórica, serão apresentadas as narrativas biográficas de três moradores de uma favela da zona sul carioca representativa dos constantes e violentos confrontos que vêm ocorrendo entre os integrantes do tráfico de drogas daquela localidade com a polícia, com outras facções rivais e entre eles próprios. A experiência da provisão materna, em ambientes prejudicados por um determinado tipo de violência contextualizada, é o que tais histórias pessoais tentam retratar.

Reproductive biology of freshwater crab, Paratelphusa spinigera, Wood Mason (Crustacea-Decapoda)

This study was aimed to analyze the annual reproductive cycle of the freshwater crab Paratelphusa spinigera (Wood Mason, 1871). P. spinigera breeds only once in a year; hence, it is a monovoltine species. Gonad maturation, changes in abdomen shape, size and female maturity index (FMI) marked the onset of sexual maturity of female P. spinigera. The occurrence of berried females marked the onset of breeding season. The fecundity of P. spinigera ranged from 533 to 1306 in number, with an average of 699.11 ± 217.38. The correlation of fecundity with carapace width and body weight was also found to be positively significant (r = 0. 780 and 0.933, respectively). The eggs were carried on the pleopods and nurtured for approximately 30-35 days, until the eggs hatch, showing perfect maternal care. The FMI values ranging between 0.70 and 0.80 represented immature stage of gonadal development. When the FMI ranged from 0.91 to 1.00, all stages of gonadal development, i.e. developing, maturing and mature stages were observed. The females with fully ripe ovary had FMI values greater than 1.00.

SOCIAL-DEVELOPMENT OF INFANTS OF MACACA-THIBETANA AT MOUNT-EMEI, CHINA

The development of infant Macaca thibetana was studied at Mount Emei, China, and compared to that of other macaque species. It was found that there are many common features in the process of infant socialization in species of the genus Macaca: mothers play an important and active role, other group members influence the infants' development to a greater or lesser extent and play is a major activity in the life of infants. Some differences were found to exist, however, between macaque species. These included differences in maternal care behaviour such as 'len', leaving time and weaning time. Paternal behaviours were also found to vary within and among species. Tibetan macaque males care for infants extensively, and they may use infants as an agonistic buffer. The natural and social environment may also influence differences between macaque species in infant development.

Male-infant-male interactions in Tibetan macaques

Event-sampling and scans were used for collecting data on male-infant-male triadic interactions, and their effects on member spacing respectively in a group of Macaca thibetana at Mt. Emei in 1989. The group was partially provisioned by human visitors in seasons other than winter, and could be observed closely. In addition, a stable linear male-hierarchy among five males existed for two years since the end of 1987, providing a good social condition for this topic. The triadic interactions were specific to the birth season, and recognized as three types being on a continuum functionally changing from passive ''agonistic buffering'' (4.8%) to active spatial cohesion, which resulted in a significant decline of intermale distances. Positive correlations were documented between the triad initiation rate and the number of females in consort with the males in the mating season (MS), and between the triad reception rate and the number of infants in proximity to the males in the MS when maternal care was significantly reduced. Thus the male's mating effort and kin/sexual selection may deeply be involved in the triad of this species. Considering that the two triad-species, M. sylvanus and M. thibetana, had different levels of paternity, but shared similar foraging conditions, and showed similar intensities of male-infant caretaking, the triad was very likely a byproduct of male-infant caretaking, which was probably shaped to compensate heavy maternal investment to young offspring in harsh conditions. Accordingly, the long-term arguments about the triad in M. sylvanus can be united to a model of the way in which ''male-infant caretaking'' hypothesis works ultimately, and ''regulating social relations'' hypothesis does proximately.

Embryo retrieval and kin recognition in an amphipod (Crustacea)

Active maternal care directed towards embryos within the brood pouch has been identified in amphipod crustaceans from harsh aquatic environments. This involves 'curl' and 'stretch' components and brood flushing that alters in distinct ways in response to developmental and environmental cues. However, a cost of active brood care in crustaceans is the susceptibility to embryo loss, this being further predisposed by the structure of the amphipod brood pouch. We found embryo retrieval by females of the rock-pool amphipod Apherusa jurinei, whereby females inserted experimentally offered embryos into their brood pouches. Females early in brood development retrieved embryos to a greater degree than both nonovigerous and later stage females. In this experiment, all offered embryos were from other females, indicating a motivation to retrieve embryos that often overrides any kin recognition. In a second experiment, we found kin discrimination, with both early stage and late stage females retrieving more of their own embryos than those from other females. Recognition was not simply of embryos of similar developmental stages. There were high levels of embryo cannibalism in both experiments, but females were significantly less likely to consume their own compared to foreign embryos. We thus further show that 'lower' crustaceans such as amphipods engage in elaborate active maternal care including kin recognition and discrimination. Their maternal behaviour appears to balance the costs and benefits of embryo retrieval, minimizing fitness reductions due to embryo loss and adoption of foreign embryos. (C) 2008 The Association for the Study of Animal Behaviour. Published by Elsevier Ltd. All rights reserved.

Le rôle de la garde non-maternelle sur le développement cognitif et la sécrétion cortisolaire des enfants : investigations longitudinales populationnelles et méta-analytiques

Résumé La présente thèse doctorale vise à déterminer sous quelles conditions la garde non-maternelle est associée (positivement/négativement) au niveau de stress et au développement cognitif des enfants. Elle comporte une recension des écrits et trois articles empiriques. Le premier article présente une recension des écrits (de type méta-analytique) qui synthétise les études portant sur le stress des enfants en services de garde et ayant utilisé le niveau de cortisol comme indicateur. Les résultats montrent que la garde non-maternelle est associée au niveau de stress des enfants, se reflétant dans des concentrations de cortisol élevées. Les niveaux de stress élevés s’observent particulièrement chez les enfants qui au départ ont tendance à être retirés, anxieux ou qui sont gardés dans un milieu de faible qualité. Cependant, certains éléments indiquent que les élévations de cortisol à la garderie sont temporaires et qu’elles disparaissent au fur et à mesure que l’enfant s’adapte à son milieu. Le deuxième article de thèse, réalisé dans le contexte de l’Échantillon longitudinal national des enfants et des jeunes [ELNEJ] (n = 3093), vise à déterminer dans quelle mesure l’association entre la fréquentation des services de garde et l’acquisition du vocabulaire réceptif au préscolaire dépend du milieu familial de l’enfant. Les résultats indiquent qu’à l’intérieur du groupe d’enfants défavorisés, ceux ayant été gardés à temps plein dans la première année de vie obtiennent des scores supérieurs sur une mesure de vocabulaire réceptif administrée à 4 ½ ans, comparativement aux enfants restés à la maison avec la mère (d=0.58). Le troisième article, réalisé dans le contexte de l’Étude longitudinale des enfants du Québec [ELDEQ]; (n=2,120), vise à documenter les bénéfices à long terme de la fréquentation des services de garde par les enfants issus de milieux désavantagés sur la préparation scolaire et les compétences académiques. Les résultats révèlent que les enfants dont la mère n’a pas terminé ses études secondaires obtiennent de meilleurs résultats sur une mesure de préparation scolaire cognitive (d=0.56) et de vocabulaire réceptif (d=0.30) en maternelle, et de connaissance des nombres (d=0.43) en première année, s’ils ont fréquenté un service de garde sur une base régulière. Par ailleurs, la garde non-parentale n’est pas associée aux compétences cognitives des enfants de milieux sociaux favorisés. L’objectif du quatrième article est d’examiner les facteurs de sélection quant à l’utilisation des services de garde dans le contexte de l’ELDEQ. Les résultats montrent que l’absence d’emploi de la mère pendant la grossesse, le faible niveau d’éducation de la mère; le revenu insuffisant de la famille, avoir plus de 2 frères et sœurs, la surprotection maternelle, et le faible niveau de stimulation cognitive sont associés à une faible utilisation des services de garde (30.7% de l’échantillon québécois). En d’autres termes, les enfants qui sont les plus susceptibles de retirer des avantages des services de garde sur le plan du développement, en raison de la présence de facteurs de risque dans leur milieu familial, sont aussi ceux qui utilisent le moins les services de garde.

Factores asociados a la asistencia al control prenatal en gestantes del municipio de Yopal Casanare, Colombia – 2011

Introducción: Según OMS en 2011, 536.000 mujeres murieron en el mundo por causas relacionadas al embarazo y el parto; obteniendo Colombia índices altos de mortalidad materna (Fondo de Población de las Naciones Unidas, 2010); mientras Casanare reportó cuatro casos en 2009, y Yopal en 2010 alcanzó una tasa de 66,5 por 100.000 NV (Plan de desarrollo municipio de Yopal); por tanto se busca identificar factores que afectan la adherencia al control prenatal. Metodología: Estudio observacional de prevalencia analítica realizado con datos de gestantes de Yopal (Casanare) canalizadas por Intervenciones Colectivas 2011, con una muestra de 621 gestantes en las semanas de gestación 8,12,16,20,24,28,32,36,38 y 40.. Resultados: La adherencia al control prenatal fue del 15% y los factores que mostraron asociación estadísticamente significativa con adherencia al control prenatal fueron: régimen de salud (P=0.010); semana de gestación (p=0.000); trimestre del embarazo, antecedentes de abortos, apoyo económico (OR=1.738; IC=95%; 1.026-2.945); embarazo planeado, soporte familiar, satisfacción de compartir tiempo y espacio con el cónyuge (p=0.009, 0.001, 0.006); convivencia con familia materna (P=0.032), razón de verosimilitud 0.046, y valor OR=0.444; IC=95%; 0.208 – 0.948; y se identificaron barreras como inoportunidad de citas e insatisfacción por los servicios, donde el 98,9% de gestantes que no las encontraron tuvieron adherencia al control prenatal. Conclusión: Es necesario fortalecer programas de promoción de salud materna, control prenatal, prevención del embarazo adolescente y derechos de la mujer; reforzando acciones de vigilancia para disminuir las barreras de aseguramiento y calidad de los servicios.

Recalled relationships with parents and perceptions of professional support in mothers of infants treated for cleft lip

This study examined whether individual differences in perception of the quality of professional support available at a time of stress may be associated with security of attachment. We developed a new measure of parents' perceptions of emotional and practical support provided by a wide range of professionals involved in the treatment of infants with cleft lip. it showed good internal reliability and stability over 4 months. Mothers of 102 infants with cleft lip, with or without cleft palate, completed the measure at 2 and 6 months, together with the Parental Bonding Instrument and the General Health Questionnaire. Mean scores reflecting how much they could trust or talk frankly, or share their worst fears, with professionals, and the extent to which they saw them as a source of useful information or practical help, were lower among mothers with recollections of low maternal care in childhood, or high control. This was the case at 2 and 6 months, and there were some indications of an increasing contribution of low maternal care from 2 to 6 months. The associations were not explained by current depression. Further research is needed to clarify the role of attachment processes in parents' responses to serious medical conditions in their children, and into the implications for the way professionals in paediatric services provide support.

Resource defense polygyny shifts to female defense polygyny over the course of the reproductive season of a Neotropical harvestman

Although studies classify the polygynous mating system of a given species into female defense polygyny (FDP) or resource defense polygyny (RDP), the boundary between these two categories is often slight. Males of some species may even shift between these two types of polygyny in response to temporal variation in social and environmental conditions. Here, we examine the mating system of the Neotropical harvestman Acutisoma proximum and, in order to assess if mate acquisition in males corresponds to FDP or RDP, we tested four contrasting predictions derived from the mating system theory. At the beginning of the reproductive season, males fight with other males for the possession of territories on the vegetation where females will later oviposit, as expected in RDP. Females present a marked preference for specific host plant species, and males establish their territories in areas where these host plants are specially abundant, which is also expected in RDP. Later in the reproductive season, males reduce their patrolling activity and focus on defending individual females that are ovipositing inside their territories, as what occurs in FDP. This is the first described case of an arachnid that exhibits a shift in mating system over the reproductive season, revealing that we should be cautious when defining the mating system of a species based on few observations concentrated in a brief period.

Oviposition site selection by the bromeliad-dweller harvestman Bourguyia hamata (Arachnida : Opiliones)

Bourguyia hamata females oviposit almost exclusively inside the rosette formed by the curled leaves of the epiphytic bromeliad Aechmea nudicaulis. We investigated whether the architecture of the individual bromeliads influences oviposition site selection by this harvestman species. We collected data on the presence of clutches inside bromeliads, rosette length, rosette slope in relation to tree trunks, and the amount of debris inside the rosette. Additionally, we measured the water volume inside the rosettes as well as the variation in the humidity inside and outside bromeliads with long and short rosettes. Longer rosettes were preferred as oviposition site possibly because they accumulate more water and maintain lower internal humidity variation than the external environment. Although the slope of the rosettes did not influence the occurrence of oviposition, the probability of debris accumulation inside the rosettes increased with their slope, and the frequency of clutches was greater in bromeliads with small amounts of debris. A field experiment showed that bromeliads with water inside the rosette were more frequently used as oviposition sites than bromeliads without water. In conclusion, females oviposit predominantly in bromeliads that accumulate more water and have small amounts of debris inside the rosettes, probably because these characteristics promote a more adequate microhabitat for egg development.

Caves as a Winter Refuge by a Neotropical Harvestman (Arachnida, Opiliones)

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

A systematic revision of Goniosomatinae (Arachnida : Opiliones : Gonyleptidae), with a cladistic analysis and biogeographical notes

Goniosomatine harvestmen have strongly armed pedipalps, generally large bodies and, commonly, very long legs (sometimes more than 20 cm), and are distributed in the Brazilian Atlantic forest, from southern Bahia to Santa Catarina. Since they are conspicuous animals and individuals of some species tend to concentrate in caves (and also under rock boulders), they have been (and still are) the target of several studies, especially those focusing on reproductive and defensive behavior, population ecology, physiology, chromosomes, etc. In spite of their importance for biological studies (some species constitute important and frequently used models for these studies), the taxonomy of Goniosomatinae has faced some problems, including misidentification, a large number of undescribed species and the lack of a phylogenetic hypothesis for the relationships among its species (which would allow evolutionary studies to be made). The last taxonomic changes in the subfamily were made 60 years ago. Considering a taxonomic revision and cladistic analysis of the subfamily to be of paramount importance, the main scope of the present paper is to provide a cladistic analysis and taxonomic revision of the species of Goniosomatinae and a new arrangement of genera (and species). The main taxonomic changes are given as follows. Six genera are recognised within the subfamily: Goniosoma; the newly described genus Pyatan; the reestablished genera Serracutisoma, Heteromitobates and Mitogoniella; and Acutisoma. New generic synonyms include: Glyptogoniosoma = Goniosomella = Lyogoniosoma = Metalyogoniosoma = Xulapona = Goniosoma, Acutisomelloides = Pygosomoides = Spelaeosoma = Serracutisoma; and Acutisomella = Heteromitobates. Newly described species include: Goniosoma capixaba; G. apoain; Pyatan insperatum DaSilva, Stefanini-Jim & Gnaspini; Serracutisoma pseudovarium; S. fritzmuelleri; S. guaricana; Heteromitobates anarchus; H. harlequin; H. alienus; Mitogoniella taquara; M. unicornis; and Acutisoma coriaceum. New combinations include: Goniosoma macracanthum (Mello-Leitao, 1922); G. unicolor (Mello-Leitao, 1932); G. carum (Mello-Leitao, 1936); Serracutisoma proximum (Mello-Leitao, 1922); S. banhadoae (Soares & Soares, 1947); S. molle (Mello-Leitao, 1933); S. thalassinum (Simon, 1879); S. catarina (Machado, Pinto-da-Rocha & Ramires, 2002); S. inerme (Mello-Leitao, 1927); S. spelaeum (MelloLeitao, 1933); Heteromitobates inscriptus (Mello-Leitao, 1922); H. albiscriptus (Mello-Leitao, 1932); Mitogoniella modesta (Perty, 1833); and M. badia (Koch, 1839). Reestablished combinations include: Mitogoniella indistincta MelloLeitao, 1936 and Acutisoma longipes Roewer, 1913. New speci. c synonyms include: Acutisomella cryptoleuca = Acutisomella intermedia = Goniosoma junceum = Goniosoma patruele = Goniosoma xanthophthalmum = Metalyogoniosoma unum = Goniosoma varium, Goniosoma geniculatum = Goniosoma venustum; Goniosomella perlata = Progoniosoma minense = Goniosoma vatrax, Glyptogoniosoma perditum = Progoniosoma cruciferum = Progoniosoma tijuca = Goniosoma dentipes; Leitaoius iguapensis = Leitaoius viridifrons = Serracutisoma proximum; Acutisoma marumbicola = Acutisoma patens = Serracutisoma thalassinum; Progoniosoma tetrasetae = Serracutisoma inerme; and Acutisoma monticola = Leitaoius nitidissimus = Leitaoius xanthomus = Mitogoniella mutila = Acutisoma longipes. The following species are considered species inquirenda: Goniosoma lepidum Gervais, 1844; G. monacanthum Gervais, 1844; G. obscurum Perty, 1833; G. versicolor Perty, 1833; and Mitogoniella badia (Koch, 1839). The monotpic genus Goniosomoides Mello-Leitao, 1932 (and its species, G. viridans Mello-Leitao, 1932) is removed from Goniosomatinae and considered incertae sedis.