Diatom assemblages associated with turtle carapaces in the Neotropical region
نویسندگان
چکیده
منابع مشابه
Diatoms on the carapace of common snapping turtles: Luticola spp. dominate despite spatial variation in assemblages
Filamentous algae are often visible on the carapaces of freshwater turtles and these algae are dominated by a few species with varying geographic distributions. Compared to filamentous algae, little is known about the much more speciose microalgae on turtles. Our objectives were to compare the diatom flora on a single turtle species (the common snapping turtle, Chelydra serpentina) across part ...
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Ecological opportunity, defined as access to new resources free from competitors, is thought to be a catalyst for the process of adaptive radiation. Much of what we know about ecological opportunity, and the larger process of adaptive radiation, is derived from vertebrate diversification on islands. Here, we examine lineage diversification in the turtle ants (Cephalotes), a species-rich group o...
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چکیده ندارد.
15 صفحه اولDistance Decay of Similarity in Neotropical Diatom Communities
BACKGROUND The regression of similarity against distance unites several ecological phenomena, and thus provides a highly useful approach for illustrating the spatial turnover across sites. Our aim was to test whether the rates of decay in community similarity differ between diatom growth forms suggested to show different dispersal ability. We hypothesized that the diatom group with lower disper...
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ژورنال
عنوان ژورنال: Revista de Biología Tropical
سال: 2018
ISSN: 2215-2075,0034-7744
DOI: 10.15517/rbt.v66i4.31396