@incollection{fdi:31222, title = {{C}orrelation between catch data from bottom longlines and fish censures in the {SW} lagoon of {N}ew {C}aledonia}, author = {{K}ulbicki, {M}ichel}, editor = {}, language = {{ENG}}, abstract = {{O}n a total of 363 bottoms longline sets in the {SW} lagoon of {N}ew {C}aledonia, 45 were surveyed using visual census. {A}bundance and biomass estimates were derived from these censuses. {T}hese estimates were highly correlated to catch per unit effort in numbers and weight. {F}rom these relationships were established contour maps of soft bottom fish abundance and biomass. {T}he total biomass of longline catchable fish was estimated between 11800 and 25500 tons with an average of 17700 tons which represents 5.8 tons/km2. {I}t was also estimated that longline catchable fish represented 48 % of the total fish biomass of soft bottoms. {C}omparisons with other soft bottom fisheries in the region are presented. ({R}{\'e}sum{\'e} d'auteur)}, keywords = {{LAGON} ; {POISSON} {MARIN} ; {PALANGRE} ; {DENSITE} {DE} {POPULATION} ; {BIOMASSE} ; {ESTIMATION} {VISUELLE} ; {PRISE} {PAR} {UNITE} {D}'{EFFORT} ; {NOUVELLE} {CALEDONIE}}, booktitle = {{P}roceedings of the sixth international coral reef symposium}, numero = {}, pages = {305--312}, address = {{T}ownsville}, publisher = {{I}nternational {C}oral {R}eef {S}ymposium {E}xecutive {C}ommittee}, series = {}, year = {1988}, ISBN = {0-7316-5607-5}, URL = {https://www.documentation.ird.fr/hor/fdi:31222}, }