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>I include insectivory within carnivory - insects being animals, after all.

The mammalian ecologists have precise meanings for terms like "carnivory"
and so on.

Faunivores are organisms which feed on animals (inverts or verts).

Carnivores, a subset if faunivores, are organisms which get 50% or more of
their nutrients from vertebrate flesh (and, as commonly used, only tetrapod
flesh, piscivory being fish eaters).

Hypercarnivores, a subset of carnivores, are organisms which get 95% or more
of their nutrients from vertebrate flesh.

When we talk of "'carnivorous" dinosaurs, we actually mean
"hypercarnivorous" dinosaurs.

Thomas R. Holtz, Jr.
Vertebrate Paleontologist
Dept. of Geology
University of Maryland
College Park, MD  20742
Email:Thomas_R_HOLTZ@umail.umd.edu (th81)
Fax: 301-314-9661