Data from: Herbivore consumers face different challenges along opposite sides of the stoichiometric knife edge

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DOI：

doi:10.5061/dryad.84q3757

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knife-edge’ and its underlying mechanisms are poorly understood. We studied the response of a planktonic rotifer to a tenfold food carbon:phosphorus

Making a Grain Store, Malawi, ca.1900-1929

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agriculture grain (seed) storage facilities

DOI：

doi:10.25549/impa-c123-78689

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ch with a knife tucked into the waistband. Osier or wattling material lies about the ground as do two short handle shovels. ? This image belongs to an album

White Horse Stone, ARC WHS 98

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High Speed 1

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KNIFE EXCAVATION AWL SLAG SHERD POT WHETSTONE Archaeology TRACKWAY STRUCTURE

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doi:10.5284/1044779

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The Oxford Archaeological Unit (OAU) was commissioned by Union Railways (South) Limited (URS) to undertake archaeological investigations

Data from: Establishing macroecological trait datasets: digitalization, extrapolation, and validation of diet preferences in terrestrial mammals

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traits diet ecology feeding evolution guild phylogenetic conservatism trophic structure

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doi:10.5061/dryad.6cd0v

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within the same genus, or family) and this extrapolation was subsequently validated both internally (with a jack-knife approach applied to the compiled species

Data from: Revisiting Santa Rosalia to unfold a degeneracy of classic models of speciation

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reproductive isolation;Speciation: sympatric;Selection: sexual;Theory

DOI：

doi:10.5061/dryad.ft922

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. It is well known that this genetic association is potently destroyed by recombination. In this note, we point out a more fundamental difficulty: if a “knife-edge