04/26: TRES
05/16: 6 eggs
05/27: 2 abbies, 3 days?05/31: 2 about 8 day old?
06/06: TRES - 2
J
NABS
retention
pond
41.58.486
71.57.370
TRES S
2008, TRES F, EABL S
TRES S- 4 eggs, 3 fledged?
4/5: lots of gray feathers - downy roosting?
04/26: PW, TRES
05/02: TRES
05/27: 4 eggs
05/31: 3 naked
06/06: 3?
K
24F
NABS road
41.58.515
71.57.457
EABL S
HOWR D
2008: HOWR F
TRES S - 5 eggs, 5 fledged?
3/29: claim straw?
04/26: claim straw
05/02: TRES, NPW
05/16: 5 TRES
05/27: PW, 5 egs
06/06: TRES, NE
08/02: TRES fledged
L
PETE
lower office
41.54.426
71.57.287
TRES - F
EABL S
5008, EABL S, EABL S
EABL S -5 eggs, 4? 5?
HOWR F
4/5: partial EABL nest, no eggs
04/26: 5 eggs
05/2: 5 light blue eggs
05/16: 4 or 5? half grown
06/06: a few sticks
M
GILWOOD
by entrance
41.58.523
71.57.491
EABL -F (no eggs)
BCCH S
2008 BCCH F, HOWR F, TRES S
TRES6 eggs - F?
3/29: forgot to check
4/5: nothing
04? pine needles
05/02: TRES with leaves in cup
05/16: 6 eggs
05/27: TRES wouldn't budge
05/31: TRES babies? naked?
06/06: empty
12
GILB
below corner
TRES S
2008 TRES S
TRES S - 5 eggs, 4 fledged
04/26: TRES, PW
05/02: NE
05/16: 5 eggs, pink
06/06: 4 TRES clown lips stage
KEY
BCCH = Black-capped Chickadee
EABL = Eastern Bluebird
EPW = European Paper Wasps
GILB = Gilbertson nestbox
GILW - Gilwood nestbox
NABS = NABs style nestbox
NE = No eggs
NF = No feathers
NPW = Native Paper Wasps
PETE = Peterson style nestbox
TRES = Tree Swallow
PW=paper wasp
NOTES:
3/13: 2 bluebird pairs at LF. removed paperwasp nests
3/29: TRES. Vaselined top of all LF boxes that tend to get paperwasps.
05/16: can't read notes, says 4 eggs bottom
06/11: one broken egg on 2nd box?
YEAR
# boxes
EABL
TRES
BCCH
HOWR/HOSP
2004
2:10 fledge=5 per box
0
2 nestings, ~ 10 fledglings
0
0
2005
13:39 fledge=3 per box
3 nest attempts in 2 boxes. 2 successful (4 nestlings lost from 1 nest). Total of 14 eggs, 12 hatched, 8 fledged. First egg 4/19.
3 F HOWR attempts in 3 boxes. 1 F HOSP attempt, 4 HOWR dummy nests at end of season
2006
15. 1 pair EABL.
Attempts in all boxes except 1 paired Peterson.
4 nest attempts in 4 boxes. 18 eggs, 1 of which did not hatch, 17 bluebirds fledged. One nest taken over by HOWR, looks like pair moved to a different box. Looks like only one pair had two broods. First egg: Unknown
12 nest attempts in 12 boxes. 1 failed nesting. 6 dead chicks in two boxes (both NABS style) - boxes B & G. Both of these boxes had deaths last year also. Last year there were deaths in 4 boxes.
52 TRES eggs. 47 hatched, 37 fledged.
0
HOWR attempts in 3 boxes - one had three nestlings.
2007
18. Attempts in 16.
4 successful nestings in 4 boxes, 1 F (pre-egg?) due to HOSP, 18 eggs, 15 hatched, 14 fledged.
1 succesful nesting, 6 eggs, 4 hatched and fledged
1 HOSP attempt (2 trapped), 2 boxes with HOWR sticks
2008
2 pair.
TOTAL
39
160
4
0
Checking on a bluebird trail is like opening one Christmas present after another.
Each box has a surprise inside. - Helen S. Munro, The Lesson of the Bluebird, Bluebird Winter 2006