Home ¦ Index to Field Studies ¦ Dir. to Georgia Field Data ¦
Table: ¦ I a ¦ II a ¦
III a ¦
IV a ¦
V a ¦ VI a,
VI b ¦
VII a, VII b ¦
 Table VII a, Page 33
Vacant Lot in Calhoun, Georgia; October 2, 1988
Coordinates = 34°30'N, 84°57'W; Altitude = 194 m; Magnetic Declination =
2°W (Subtract 2° for True); Magnetic Inclination = 65.30°
Observer: David Gibo |
Num. |
Species |
Time |
Flight Behavior |
Weather |
Field Notes |
I |
II |
III |
IV |
Va |
Vb |
Part 1 |
Part 2 |
Part 3 |
Est.
Alt. |
Type
of Flt. |
Horiz.
Path |
Vert.
Path |
Mag.
Bear. |
Mag.
Head. |
Wind
Dir. |
Wind
Vel. |
Amb.
Temp. |
Thrm.
Act. |
Cloud
Types |
- |
- |
8:27 -
8:45 |
- |
- |
- |
- |
- |
- |
calm |
- |
20.5°C |
- |
broken
overcast |
Morning rain. Checked for migratory activity every half hour since
dawn - none seen. |
Break |
- |
8:45 -
9:45 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
Resume |
- |
9:46 |
- |
- |
- |
- |
- |
- |
calm |
- |
23.5°C |
- |
broken
overcast |
- |
255 |
D. plexippus |
9:58 |
130 m |
flap,
soar |
straight,
circle |
level |
202° |
(SW) |
38° |
0.5 m/s |
- |
- |
fracto-
cumulus |
- |
Break |
- |
10:11 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
Resume |
- |
11:45 |
- |
- |
- |
- |
- |
- |
250° |
<1.0 m/s |
23°C |
- |
broken
overcast |
Obvious migratory activity. A J. coenia, a B.
philenor, and an A. vanillae all seen. |
256 |
D. plexippus |
11:55 |
130 m |
soar,
glide |
straight
(circle) |
descend |
207° |
(SW) |
320° |
1.8 m/s |
- |
- |
- |
- |
257 |
D. plexippus |
11:59 |
100 m |
soar |
straight |
level |
200° |
237° |
304° |
1.8 m/s |
- |
- |
- |
A J. coenia also seen. |
258 |
D. plexippus |
12:03 |
45 m |
soar,
(flap) |
straight |
level |
228° |
268° |
calm |
- |
- |
- |
- |
The butterfly had an injured wing. Another D. plexippus seen
at 18 m. A T. lacerata also flew past. |
259 |
D. plexippus |
12:07 |
100 m |
soar |
circling,
(straight) |
level |
218° |
(right) |
NNW |
<0.5 m/s |
- |
- |
- |
- |
260 |
J. coenia |
12:08 |
25 m |
flap |
erratic |
erratic |
162° |
- |
315° |
<0.5 m/s |
- |
- |
- |
- |
Home ¦ Index to Field Studies ¦ Dir. to Georgia 1988 Field Data
¦ Table I
a ¦ II a ¦ III a ¦
IV a ¦
V a ¦
VI a,
VI b ¦
VII a, VII b