Kölliker erases the benefits of parental care in earwigs When it is costly to have a caring mother : food limitation
نویسندگان
چکیده
erases the benefits of parental care in earwigs When it is costly to have a caring mother: food limitation Supplementary data ml (553 articles) evolution (535 articles) behaviour Articles on similar topics can be found in the following collections Email alerting service here right-hand corner of the article or click Receive free email alerts when new articles cite this article-sign up in the box at the top
منابع مشابه
When it is costly to have a caring mother: food limitation erases the benefits of parental care in earwigs.
The aggregation of parents with offspring is generally associated with different forms of care that improve offspring survival at potential costs to parents. Under poor environments, the limited amount of resources available can increase the level of competition among family members and consequently lead to adaptive changes in parental investment. However, it remains unclear as to what extent s...
متن کاملPerceived Benefits and Barriers of Mothers with Premature Infant to Kangaroo Mother Care
Background Kangaroo Mother Care (KMC) is an easy and emotional care that can reduce the mortality and morbidity in premature infants, but often the relationship between mother and her newborn is delayed due to some barriers. The aim of this study was to investigate perceived benefits and barriers of mothers in this regard. Materials and Methods: In this descriptive cross-sectional study, 121 mo...
متن کاملپیشبینی افسردگی پس از زایمان بر اساس سابقه اضطراب، افسردگی و پیوند والدینی در زنان زایمان کرده، مراجعه کننده به مراکز بهداشتی-درمانی شیراز
Background: Depression has often been considered as a major cause of human health threats in the world. The goal of the current study was to predict postpartum depression among women attended health care centers in Shiraz based on parental bonding, history of anxiety, and depression . Methods: In this regard, 120 women with postpartum depression were selected among the women who had deli...
متن کاملCannibalism, competition, and costly care in the plainfin midshipman fish, Porichthys notatus
Caring for offspring is energetically expensive, and when the costs of care are sufficiently high, the use of cost-reducing strategies can be favored. Such strategies may include the avoidance of nest construction through nest take-over and the restoration of depleted energy reserves through offspring cannibalism. Despite extensive theoretical and empirical work on parental care, neither the ac...
متن کاملDifferential food allocation by male and female great tit , Parus major , parents : are parents or offspring in control ?
The distribution of food among altricial bird nestlings is the result of an interaction between parental feeding decisions and scramble competition between nestmates. Both young and parents can potentially be in control of the outcome of this interaction. In great tits, each parent feeds from a fixed location on the nest rim, thereby forcing nestlings to choose between the father's and the moth...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2012