Greg... you need to stop looking for silly arguments found on atheist websites. Bats are not described as part of the bird kind... but as part of 'flying things'.
Also... thanks for the apology.
Re definition.....Here is what I already said in this thread...
It seems strange that evolutionists are so interested in Biblical "kinds" when they can't clearly define and determine their own terminology with words like 'species'.That definition of a species might seem cut and dried, but it is not — in nature, there are lots of places where it is difficult to apply this definition"
http://evolution.berkeley.edu/evolibrary/article/evo_41
(Definition of Biblical kind) has been clearly defined by myself in other threads, as well as by Stripe and others. Musterion defined it in this thread..."A basic type or model of organism created as distinct from other models, within which is the capacity for considerable variation (wolves, coyotes, mastiffs, chihuahuas, etc)."