Giant Pandas Are Not an Evolutionary cul-de-sac: Evidence from Multidisciplinary Research
نویسندگان
چکیده
منابع مشابه
Giant pandas are not an evolutionary cul-de-sac: evidence from multidisciplinary research.
The giant panda (Ailuropoda melanoleuca) is one of the world's most endangered mammals and remains threatened by environmental and anthropogenic pressure. It is commonly argued that giant pandas are an evolutionary cul-de-sac because of their specialized bamboo diet, phylogenetic changes in body size, small population, low genetic diversity, and low reproductive rate. This notion is incorrect, ...
متن کاملGlobal Feminism: Feminist Theory’s Cul-de-sac
Global feminism has been critical of the earlier notion of “global sisterhood” and its uncritical attachment to commonalities of women’s oppression around the world. However, in this article I argue that global feminism curiously remains inadequately accountable for its differential attitude toward issues of difference and inequality among communities within the U.S. versus those alleged differ...
متن کاملSteatorrhoea in Rats with an Intestinal Cul-de-sac.
Steatorrhoea in rats with an intestinal cul-de-sac is mainly due to malabsorption of alimentary fats but faecal lipids of endogenous origin are also increased. Steatorrhoea depends on the site of the blind loop in the small intestine and is mainly caused by bacterial proliferation in the lumen of the gut. The aetiological role of Gram-positive anaerobic microbes, especially Clostridium welchii,...
متن کاملTotal laparoscopic hysterectomy with obliterated anterior cul-de-sac
Endometriosis may in severe cases lead to obliteration of the anterior and/or posterior cul-de-sacs in the female pelvis. The anterior cul-de-sac is generally less commonly affected. This type of cases usually presents a challenge for the operating surgeon, whether via open route or through laparoscopy. In this paper, we present an illustrative case and explain our technique for dealing with a ...
متن کاملDelayed implantation in giant pandas: the first comprehensive empirical evidence.
Successful conservation of an endangered species relies on a good understanding of its reproductive biology, but there are large knowledge gaps. For example, many questions remain unanswered with regard to gestation and fetal development in the giant panda. We take advantage of a sample size that is unprecedented for this species (n=13) to explore patterns in reproductive development across ind...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Molecular Biology and Evolution
سال: 2014
ISSN: 0737-4038,1537-1719
DOI: 10.1093/molbev/msu278