How to Record Observations On Butterfly Migration

CATEGORY of DATA

Record:

On Cover Sheet
(+ each data sheet)

For Each Observation

Level I Obs.

Level II Obs.

Name of Field Site
(eg. old field West of Riverdale)

+

Data of Observations

+

Time of Start and Time of Finish for Each Set of Observations

Identification Number of Observation
(eg. 1, 2, 3, ....)

Species of Migrant

Time of Observation

Flight Behavior I:
Altitude of Butterfly

Flight Behavior II:
Type of Flight

Flight Behavior III:
Flight Path in Horizontal Plane

Flight Behavior IV:
Flight Path in Vertical Plane

Flight Behavior V:
Vanishing Bearings and Headings

Weather Data, Part 1:
Wind and Temperature

Weather Data, Part 2:
Thermal activity

Weather Data Part 3:
Cloud Conditions

Co-ordinates for
Exact Location of Field Site

Properties of
Magnetic Field at Field Site