表1-4　衛星によるネズミイルカの追跡

(実施期間および収集データ数)

Table 1. Summary of harbour porpoises equipped with satellite transmitters between 1994 and 1997. All porpoises were tagged and released from herring traps located around Grand Manan, New Brunswick.

¹ Body mass estimated by predictive equations using length and girth (Read and Tolley, 1997).

　

(出典:Westgate, A.J. & Read, A.J. 1998, Application of New Technology to the Conservation of Porpoises, Marine Technology Society Journal Vol.32. No.1, pp70-81.)

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