Modeling Salt Marsh Vegetation Height Using Unoccupied Aircraft Systems and Structure from Motion

Alexandra E. DiGiacomo, Clara N. Bird, Virginia G. Pan, +4

Remote Sensing

Earth ObservationEnvironmental MonitoringEngineeringAerospace SimulationLand Use +15

Range-Wide Comparison of Gray Whale Body Condition Reveals Contrasting Sub-Population Health Characteristics and Vulnerability to Environmental Change

Leigh G. Torres, Clara N. Bird, Fabian Rodríguez-González, +8

Frontiers in Marine Science

Ecosystem HealthEngineeringMovement EcologyMarine SystemsOceanography +16

Seasonal gain in body condition of foraging humpback whales along the Western Antarctic Peninsula

K. C. Bierlich, Joshua Hewitt, Robert S. Schick, +13

Frontiers in Marine Science

Comparing Uncertainty Associated With 1-, 2-, and 3D Aerial Photogrammetry-Based Body Condition Measurements of Baleen Whales

K. C. Bierlich, Joshua Hewitt, Clara N. Bird, +8

Frontiers in Marine Science

EngineeringFitnessMeasurementMovement EcologyEducation +18

CollatriX: A GUI to collate MorphoMetriX outputs

Clara N. Bird, K. C. Bierlich

The Journal of Open Source Software

Downsized: gray whales using an alternative foraging ground have smaller morphology

K. C. Bierlich, A Kane, Lisa Hildebrand, +7

Biology Letters

EngineeringMarine SystemsIndividual MorphologyPcfg WhalesBiogeography +18

Assessing variation in faecal glucocorticoid concentrations in gray whales exposed to anthropogenic stressors

Enrico Pirotta, Alejandro Fernandez Ajó, K. C. Bierlich, +9

Conservation Physiology

A Semi-Automated Method for Estimating Adélie Penguin Colony Abundance from a Fusion of Multispectral and Thermal Imagery Collected with Unoccupied Aircraft Systems

Clara N. Bird, Allison H. Dawn, Julian Dale, +1

Remote Sensing

Earth ObservationEnvironmental MonitoringEngineeringMultispectral ImagingPolar Environments +20

Automated body length and body condition measurements of whales from drone videos for rapid assessment of population health

K. C. Bierlich, Sagar Karki, Clara N. Bird, +2

Marine Mammal Science

Convolutional Neural NetworkDrone VideosEngineeringMachine LearningBody Length +16

Assessment of a non-invasive approach to pregnancy diagnosis in gray whales through drone-based photogrammetry and faecal hormone analysis

Alejandro Fernández Ajó, Enrico Pirotta, K. C. Bierlich, +7

Royal Society Open Science

FertilityReproductive HealthGynecologyReproductive BiologyReproductive Physiology +19