منابع مشابه
PHYLOGENETICS OF SPINY POCKET MICE (GENUS LIOMYS): ANALYSIS OF CYTOCHROME b BASED ON MULTIPLE HEURISTIC APPROACHES
We examined phylogenetic relationships among species of Liomys, including L. adspersus (Panamanian spiny pocket mouse), L. irroratus (Mexican spiny pocket mouse), L. pictus (painted spiny pocket mouse), L. salvini (Salvin’s spiny pocket mouse), and L. spectabilis (Jaliscan spiny pocket mouse), several species of Heteromys, as well as representatives of other genera of heteromyids and 2 geomyids...
متن کاملRelationship between reproductive success and male plasma vitellogenin concentrations in cunner, Tautogolabrus adspersus.
The gene for vitellogenin, an egg yolk protein precursor, is usually silent in male fish but can be induced by estrogen exposure. For this reason, vitellogenin production in male fish has become a widely used indicator of exposure to exogenous estrogens or estrogen mimics in the aquatic environment. The utility of this indicator to predict impacts on fish reproductive success is unclear because...
متن کاملMetabolic Depression in Cunner (Tautogolabrus adspersus) Is Influenced by Ontogeny, and Enhances Thermal Tolerance
To examine the effect of ontogeny on metabolic depression in the cunner (Tautogolabrus adspersus), and to understand how ontogeny and the ability to metabolically depress influence this species' upper thermal tolerance: 1) the metabolic rate of 9°C-acclimated cunner of three size classes [0.2-0.5 g, young of the year (YOY); 3-6 g, small; and 80-120 g, large (adult)] was measured during a 2°C pe...
متن کاملFine Flounder (Paralichthys adspersus) Microbiome Showed Important Differences between Wild and Reared Specimens
The intestinal microbiota is involved in a wide range of biological processes that benefit the host, including providing nutrition and modulating the immune system. Fine flounder (Paralichthys adspersus) is a flatfish of commercial interest that is native to the Chilean coast. The high value of this flatfish has prompted the development of stock enhancement and aquaculture activities. Knowledge...
متن کاملIslet hormones from the African bullfrog Pyxicephalus adspersus (Anura:Ranidae): structural characterization and phylogenetic implications.
The African bullfrog Pyxicephalus adspersus is generally classified along with frogs of the genus Rana in the subfamily Raninae of the family Ranidae but precise phylogenetic relationships between species are unclear. Pancreatic polypeptide (PP), insulin, and glucagon-like peptide (GLP-1) were isolated from an extract of P. adspersus pancreas and characterized structurally. A comparison of the ...
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: Mammalian Species
سال: 2004
ISSN: 0076-3519,1545-1410
DOI: 10.1644/759