Pessoa singular
·
fl 1991
Pessoa singular
·
fl 1991
Employed by the Royal Veterinary College
Pessoa singular
·
fl 1991
Employed by the Societe Royale Zoologique de Belgique
Pessoa singular
·
fl 1991
Pessoa singular
·
fl 1991
Member of the Board of the Royal Zoological Society of South Australia
Pessoa singular
·
fl 1991
Pessoa singular
·
fl 1991
Director of Marwell Zoological Park
Pessoa singular
·
fl 1991
Director of Calouste Gulbenkian Foundation
Pessoa coletiva
·
1701-
Pessoa singular
·
fl 1991
Employed by the Edward Grey Institute of Field Ornithology