The simple life

MRS. R. CELIN DIANA A female is God's lovable creature to balance man. She is mentally and physically weak through creation itself, but she express her feelings unexpectedly in the battle against her. She is even spoiled for that. A women’s picture is a central theme to literature writings around the globe. The writings of Anita Nair is concerned with man, females, nature, true life, and social convention. She explores the existential struggle of her protagonists in most of her novels. Nair describes particularly, how Indian women are exploited, abused, marginalized even in the modern times both by individuals and by the society. Apart from the society women are tossed even by her family members. Anita Nair emphasizes the need for creating awareness in women. Her female protagonists are conscious of the injustice in marriage brought to them.Probably, the protagonists of Nair’s novels denies to flow along the current. They seem to be adamant or aggressive, but the fact is that they underwent much pain and suffering. Apart from the pain the protagonists are the losers of life, respect, family, dignity and everything. This paper is an effort to bring to light the pathetic conditions of the protagonists,and to study the social, family and economic picture of women's suffering in life. Though the protagonist characters are brave, they seem pathetic and losers of a common simple life, they dream to live. Anita Nair defines circumstances or occurrences that harm or kill characters due to the aggressive nature of characters in her novels.

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Robustness of life histories to environmental variability in complex versus simple life cycles

Theoretical Ecology ◽

10.1007/s12080-021-00501-1 ◽

2021 ◽

Author(s):

Annie Jonsson

Keyword(s):

Growth Rate ◽

Life Histories ◽

Environmental Variability ◽

Life Cycles ◽

Relative Advantage ◽

Complex Life Cycle ◽

Life Stages ◽

Vital Rates ◽

Habitat Separation ◽

Simple Life

AbstractMost animal species have a complex life cycle (CLC) with metamorphosis. It is thus of interest to examine possible benefits of such life histories. The prevailing view is that CLC represents an adaptation for genetic decoupling of juvenile and adult traits, thereby allowing life stages to respond independently to different selective forces. Here I propose an additional potential advantage of CLCs that is, decreased variance in population growth rate due to habitat separation of life stages. Habitat separation of pre- and post-metamorphic stages means that the stages will experience different regimes of environmental variability. This is in contrast to species with simple life cycles (SLC) whose life stages often occupy one and the same habitat. The correlation in the fluctuations of the vital rates of life stages is therefore likely to be weaker in complex than in simple life cycles. By a theoretical framework using an analytical approach, I have (1) derived the relative advantage, in terms of long-run growth rate, of CLC over SLC phenotypes for a broad spectrum of life histories, and (2) explored which life histories that benefit most by a CLC, that is avoid correlation in vital rates between life stages. The direction and magnitude of gain depended on life history type and fluctuating vital rate. One implication of our study is that species with CLCs should, on average, be more robust to increased environmental variability caused by global warming than species with SLCs.

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