By J. Alan Maschek, Bill J. Baker (auth.), Dr. Charles D. Amsler (eds.)
This is the 1st ever e-book dedicated totally to the chemical ecology of algae. Algae from either marine and freshwater habitats are coated, as are macroalgae (seaweeds) and microalgae (including phytoplankton). whereas its major emphasis is at the ecological instead of chemical elements of the sphere, the ebook additionally contains a specific introductory bankruptcy meant as a primer on algal average items chemistry for ecologists. It elucidates the jobs of chemical defenses in numerous areas and habitats, of DMSP, oxidative burst responses, and herbivore offense. themes resembling algal sensory chemical ecology and defenses opposed to ultraviolet radiation also are handled, and an creation to the chemical ecology of phytoplankton is provided.
Focusing on fresh advances and likewise on issues relatively valuable for undergraduate and graduate point classes, Algal Chemical Ecology is designed for learn biologists operating within the box in addition to marine ecologists and algal biologists looking an introductory guide.
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Pulchella D. pfaffii PHAEOPHYTA D. , North Carolina, protect associated algae from herbivores (Pfister and Hay 1988) Low susceptibility to reef fishes in Florida and produces secondary metabolites (Paul and Hay 1986). Extract from Bahamas inhibits A. punctulata feeding (Bolser and Hay 1996) Extract from Bahamas inhibits the sea urchin A. punctulata (Bolser and Hay 1996). An unusual sterol from Brazilian specimens inhibits feeding by P. transversus (Teixeira et al. 2006) C11 sulfur compounds in specimens from Villefranche-sur-mer, France, strongly inhibit feeding by the amphipod A.
Crude extract from Guam specimens inhibits herbivory by reef fishes (Paul 1987); crude extract and a mixture of two diterpenes inhibits herbivory by the gastropod Astraea latispina (Pereira et al. 2002) Crude extract and major compound udoteal from Guam specimens inhibit herbivory by reef fishes (Paul 1987) Low susceptibility to reef fishes in Florida and produces secondary metabolites (Paul and Hay 1986) Low susceptibility to reef fishes in Florida and produces secondary metabolites (Paul and Hay 1986) Low susceptibility to reef fishes in Florida and produces secondary metabolites (Paul and Hay 1986) Crude extract from Guam specimens inhibits the fish N.
1987). 3 Natural Products Chemistry of Chlorophyta Of all macroalgae, green algae are the least prolific producers of natural products, with less than 300 known compounds and only a handful of new secondary metabolites reported each year (Blunt et al. 2007). Marine green algae are known to produce compounds similar to those from red algae, primarily functionalized di- and sesquiterpenoids, but lacking the extensive halogenation of the red algal compounds. The characteristic chemistry of Chlorophyta is the presence of the “1,4-diaceoxybutadiene” dienolate ester found in many green algal terpenes (see Fig.
Algal Chemical Ecology by J. Alan Maschek, Bill J. Baker (auth.), Dr. Charles D. Amsler (eds.)