@article{fdi:010082282, title = {{B}ehavioral responses of humpback whales to biopsy sampling on a breeding ground : the influence of age-class, reproductive status, social context, and repeated sampling}, author = {{G}arrigue, {C}laire and {D}erville, {S}.}, editor = {}, language = {{ENG}}, abstract = {{T}he short-term response of humpback whales to boat approach and remote biopsy sampling was investigated in a breeding ground according to age-class, sex, female reproductive status, social context, sampling system, habitat, and repeated sampling with more than 20 years of data. {I}n a total of 2,248 observed behavioral responses to biopsy sampling, 58.7% showed no response, 40.7% were considered to be weak or moderate responses, and only 0.5% were considered to be strong. {N}o significant difference was found between the response of calves (young-of-the-year) and that of adults, whereas juveniles responded significantly more strenuously. {T}he response of adult whales was influenced by sex, female reproductive status, and social context. {M}others showed the most frequent response to the boat approach, but the weakest response to the biopsy sampling itself, whereas nonlactating females had the strongest response to biopsy sampling. {M}ales responded less when sampled within a competitive group. {R}epeated sampling of individual adults resulted in decreasing intensity of responses across years. {T}his comprehensive assessment has implications for management authorities, notably in approving research permits for sampling different age classes on breeding grounds.}, keywords = {behavioral response ; biopsy sampling ; calf ; cetacean ; disturbance ; humpback whale ; {NOUVELLE} {CALEDONIE} ; {PACIFIQUE} {SUD} ; {LAGON} {SUD}}, booktitle = {}, journal = {{M}arine {M}ammal {S}cience}, volume = {38}, numero = {1}, pages = {102--117}, ISSN = {0824-0469}, year = {2022}, DOI = {10.1111/mms.12848}, URL = {https://www.documentation.ird.fr/hor/fdi:010082282}, }