Spy in the sky: a method to identify pregnant small cetaceans

Abstract Data on sex ratios, age classes, reproductive success and health status are key metrics to manage populations, yet can be difficult to collect in wild cetacean populations. Long‐term individual‐based studies provide a unique opportunity to apply unoccupied aerial system (UAS) photogrammetry...

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Bibliographic Details
Main Authors: Barbara J. Cheney, Julian Dale, Paul M. Thompson, Nicola J. Quick
Format: Article
Language:English
Published: Wiley 2022-08-01
Series:Remote Sensing in Ecology and Conservation
Subjects:
Online Access:https://doi.org/10.1002/rse2.258