. . "Ecologiste. - En poste : British trust for ornithology, Thetford, GB (en 2014)"@fr . . "James W. Pearce-Higgins" . "Pearce-Higgins" . . "2015-09-07" . . . "James W. Pearce-Higgins"@fr . . . . "2015-03-13"^^ . . . . "0000000430370002" . "Ecologiste. - En poste : British trust for ornithology, Thetford, GB (en 2014)" . . . "male" . "Ecologiste. - En poste : British trust for ornithology, Thetford, GB (en 2014)" . . . . "2014-10-01" . . "16913334"^^ . "Birds and climate change : impacts and conservation responses / James W. Pearce-Higgins, Rhys E. Green, 2014. - . - LC Authorities. - http://lccn.loc.gov/n2014018380. - 2014-10-01"@fr . "ISNI" . "James W." .