Food and feeding ecology of the sympatric thin-billed Pachyptila belcheri and Antarctic P. desolata prions at Iles Kerguelen Cherel, Y. ; Bocher, P. ; De Broyer, C. ; Hobson, KA Abstract Publication: Marine Ecology Progress Series Pub Date: 2002 DOI: 10.3354/meps228263 Bibcode: 2002MEPS..228..263C