2011f-872 administration animal animalcarecommittees animalrescue animalrights animals animalusealternatives animalwelfare behavior biological chimpanzees conservation ethics ethicscommittees faunasanctuary(boston hv4708 laboratories laboratory laboratoryanimals laboratoryanimalscience models moralandethicalaspects moralphilosophy organization pantroglodytes pet000000nat002000 philosophy researchdesign standards trends wild wildliferecovery wildliferefuges