نتایج جستجو برای: alosa caspia persica
تعداد نتایج: 2556 فیلتر نتایج به سال:
The species name for the plum used in this study and listed in the title should be Prunus salicina and not Prunus domestica. The correct title is: Carbohydrate-Free Peach (Prunus persica) and Plum (Prunus salicina) Juice Affects Fecal Microbial Ecology in an Obese Animal Model. The correct citation is: Noratto GD, Garcia-Mazcorro JF, Markel M, Martino HS, Minamoto Y, et al. (2014) CarbohydrateF...
The ef®ciency with which estuarine habitats produce ®sh is poorly understood due to the complexity of life cycles. Spatial dynamics of estuarine ®shes comprise retentive and dispersive behaviors which occur on seasonal and ontogenetic scales. Salinity is an important scalar in the spatial dynamics of estuarine ®shes, that may affect production and dispersal. In this paper, we review investigati...
Toothed whales emit high-powered ultrasonic clicks to echolocate a wide range of prey. It may be hypothesized that some of their prey species have evolved capabilities to detect and respond to such ultrasonic pulses in a way that reduces predation, akin to the situation for many nocturnal insects and echolocating bats. Using high-speed film recordings and controlled exposures, we obtained behav...
—We developed and applied a stable isotope turnover model to estimate how long age-0 American shad Alosa sapidissima reside within tidal freshwater and brackish-water habitats in the York River estuary, Virginia. The residence time was estimated by modeling the changing stable isotope ratio (either the carbon [dC] or sulfur [dS] stable isotope ratio) of an age-0 American shad as it migrates sea...
Six mite species of the family Myobiidae, Radfordia (Austromyobia)persica sp. n., Radfordia (Austromyobia) merioni Bochkov, Dubinina et Chirov, 1990, Radfordia (Radfordia) acomys Fain et Lukoschus, 1977, Radfordia (Radfordia) affinis (Poppe, 1896), Radfordia (Graphiurobia) dyromys Fain et Lukoschus, 1973, and Myobia (Myobia) murismusculi (Schrank, 1781) were found in Iran on the rodents Gerbill...
The chloroform extract of Ferula persica var. persica roots was found to inhibit red pigment production of Serratia marcescens. A bioguided fractionation study by preparative thin layer chromatography (PTLC) detected a fraction (Rf = 0.71, petroleum ether/EtOAc, 2:1 v/v), which was effective on depigmentation of Serratia marcescens. Using conventional spectroscopy methods, the active fraction w...
Dafni, A. 1983. Pollination of Orchis caspia – a nectarless plant which deceives the pollinators of nectariferous species from other plant families. Journal of Ecology 71: 467-474. In this study of the title species, Dafni contributes to basic knowledge about the nature of deceptive pollination systems and introduces the ideas of pollinators finding it hard to distinguish between a mimic and a ...
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