The Kaspari Lab

Category: Litter Critters


New Paper: Predicting the number of non-native across North America’s insect communities

When walking through a patch of habitat a key question obsesses ecologists: “How many species are there?”. An ornithologist or mammalogist can usually get a number within a reasonable range, in part because those critters are well studied. What happens…

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A slightly less paradoxical paradox

The Paradox of Enrichment is not the only outcome when you fertilize

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Herbivores like a little salt with their protein

When offered grassland plots fertilized with Nitrogen+Phosphorus, Sodium, or both, above and belowground invertebrates respond to salt differently.

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Brittany Benson leads AntLab BugOut!

Brittany Benson leads the AntLab’s public outreach in her traveling roadshow “Acari Safari”.

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A manifesto for Biogeochemical Ecology

The theoretical and empirical challenges of Biogeochemical Ecology include: making biogeochemical maps scalable; translating elemental chemistry into ecological niches; building a science that predicts how the abiotic forms a template for the biotic.   Twenty-five chemical elements form the recipe for…

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A little known gem from the tropical ant/soil literature

A few days ago, a good friend wrote to ask what was known about the response of tropical soil invertebrates to drought. My first response was “precious little”, and then I remembered a cool article by Diana Wheeler and Sally Levings….

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Marty’s World: Marty’s been slimed

Happy Sunday. (Click on image to see full size.)  Marty’s World is Brittany Bensons’s view from the world below. © 2015

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Marty’s World: the tragedy of pre-zygotic isolation

Happy Friday. (Click on image to see full size.)  Marty’s World is Brittany Bensons’s view from the world below. © 2015

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Introducing “Marty’s World”

Marty’s World is Brittany Bensons’s view from the world below. © 2015

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Litter Critters: Intro to the Mites and the ancestral group, the Opilioacarida

The greatest diversity of soil invertebrates is going to be found in the Acari, or, the mites.  At the mention of the word ‘mite’, plenty of folks will instantly think of ticks – those specialized, blood-thirsty mites in the suborder…

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