@incollection{fdi:010064376, title = {{R}outine acoustic data as new tools for a 3{D} vision of the abiotic and biotic components of marine ecosystem and their interactions}, author = {{B}ertrand, {A}rnaud and {G}rados, {D}. and {H}abasque, {J}{\'e}r{\'e}mie and {F}ablet, {R}. and {B}allón, {M}. and {C}astillo, {R}. and {G}uti{\'e}rrez, {M}. and {C}haigneau, {A}lexis and {J}osse, {E}rwan and {R}oudaut, {G}ildas and {L}ebourges {D}haussy, {A}nne and {B}rehmer, {P}atrice}, editor = {}, language = {{ENG}}, abstract = {{H}ere we show how routine acoustic data, primarily collected for stock assessment, allows for a 3{D} vision of the abiotic and biotic components of marine ecosystem and to study their interactions. {D}ata, which can be obtained from any vessel geared with multi-frequency echosounders, provide relevant information to study the impact of physical processes on biogeochemical and ecological processes marine life and extracting valid information about the pelagic habitat and its spatial structure. {A}ll these data are to develop actual {E}cosystem-based {F}isheries {M}anagement in the current context of climate change. {A}s an example we propose a synthesis of a scientific program developed in the {H}umboldt {C}urrent system off {P}eru which is the most productive in terms of fish and encompasses a shallow and intense oxygen minimum zone.}, keywords = {{PEROU} ; {PACIFIQUE}}, booktitle = {{IEEE}/{OES} {A}coustics in {U}nderwater {G}eosciences {S}ymposium ({RIO} {A}coustics)}, numero = {}, pages = {3}, address = {{P}iscataway}, publisher = {{IEEE}}, series = {}, year = {2013}, DOI = {10.1109/{RIOA}coustics.2013.6683995}, ISBN = {978-1-4799-0362-7}, URL = {https://www.documentation.ird.fr/hor/fdi:010064376}, }