| dat_feat_curr {AvInertia} | R Documentation |
Flight feather specific morphology dataset
Description
A dataset containing the wing bone specific data for a pigeon BirdID = 20_0300, TestID = 20_03004, FrameID = 317
Usage
dat_feat_curr
Format
A dataframe with 20 rows and 15 variables. Only 8 variables required for proper functioning:
- feather
Feather ID code. Must be in standard format i.e. 1st primary is "P1", third secondary is "S3", etc. Alula feathers should be grouped and named "alula".
- m_f
Mass of feather in the same row as the appropriate feather ID code (kg)
- l_cal
Length of calamus in the same row as the appropriate feather ID code (m)
- l_vane
Length of rachis/vane in the same row as the appropriate feather ID code (m)
- w_cal
Width (diameter) of calamus in the same row as the appropriate feather ID code (m)
- w_vp
Width of proximal vane (average value) in the same row as the appropriate feather ID code (m)
- w_vd
Width of distal vane (average value) in the same row as the appropriate feather ID code (m)
- vane_angle
Interior angle between the rachis and calamus (degrees)