Hector的海豚在不同深度使用独特的喂养策略,协助新西兰的养护工作。 Hector’s dolphins use unique feeding tactics at different depths, aiding conservation efforts in New Zealand.

科学家在赫克托海豚(世界上最小的海豚)上使用DTAGs(DTAGs)观测到深度潜水达120米、桶卷和海床附近翻倒的喂养。 Scientists using DTAGs on Hector's dolphins, the world’s smallest marine dolphins, observed deep dives up to 120 meters, barrel rolls, and upside-down feeding near the seafloor. 海豚根据位置调整了进食策略——在底部附近缓慢巡航寻找比目鱼和鳕鱼，并在中水区滚动以捕捉成群结队的鱼。 The dolphins adjusted their feeding strategies based on location—cruising slowly near the bottom for flatfish and cod, and rolling in midwater to catch schooling fish. 这些数据有助于评估渔具和船只的风险,支持更好地管理海洋哺乳动物保护区和新西兰威胁管理计划下的养护工作。 The data helps assess risks from fishing gear and vessels, supporting better management of Marine Mammal Sanctuaries and conservation efforts under New Zealand’s Threat Management Plan.