Mapping marine debris from the viewpoint of seabirds and its impact on albatrosses
Visual observation of seabirds
【Visual observation of seabirds 1】
Visual observation of seabirds from a ship This is an explanation of how to measure seabird density, species, and location by location. Commentary: Yutaka Watanuki, Professor, Faculty of Fisheries Science, Hokkaido University (Professor Watanuki retired from Hokkaido University in March, 2024.)
【Visual observation of seabirds 2: An identification of seabirds (1)】
This is a visual observation practice of seabirds on Oshoro Maru, the training ship of faculty of Fisheries. The students are explained how to conduct visual observation and identify seabirds on board. October 2019, From Funka-Bay to Kushiro-offing, Affiliated training ship Oshoro Maru
【Visual observation of seabirds 3: An identification of seabirds (2)】
This is a visual observation practice of seabirds on Oshoro Maru, the training ship of faculty of Fisheries. The students are explained how to conduct visual observation and identify seabirds on board. October 2019, From Funka-Bay to Kushiro-offing, Affiliated training ship Oshoro Maru
【Visual observation of seabirds 4: Explanation of survey method】
This is an explanation of how to count seabirds in flight from a running vessel and how to input records. October 2019 From Funka Bay to Kushiro Offing Attached training ship Oshoro Maru
