House Finch Map and Data

Max Breeding Status# Quads# Priority Blocks# Total Blocks
Confirmed470412631
Probable142154207
Possible666797
Species Total678633935
Total in Atlas113210413854
Species Percentage59.8960.8124.26
 Species Total is the sum of all quads/priority blocks/total blocks the species was recorded in with at least a Possible breeding status. Total in Atlas is the number of quads/priority blocks/total blocks in the atlas with data (regardless of species). Species Percentage is the Species Total quads/priority blocks/total blocks divided by the Total in Atlas quads/priority blocks/total blocks.

Breeding Behavior# RecordsMin DateMax DateMid Date(s)
Fledged Young216 04/29 08/27 07/02
Feeding Young172 04/02 09/02 06/22, 06/23
Nest With Young97 04/22 08/16 06/16
Nest With Eggs51 04/16 07/15 05/30
Occupied Nest98 03/31 08/15 06/12
Distraction Display1 07/22 07/22
Nest Building73 03/26 07/21 05/31
Territorial/Courtship21 04/08 07/31 06/22
 Territorial/Courtship category includes five Probable breeding codes: T (Territorial), C (Courtship), N (Hole Nesters Visiting Nest Site), A (Agitated Behavior or Anxiety Calls), and B (Nest Building by wrens or woodpeckers). Nest Building category includes CN (Carrying Nesting Material) and NB (Nest Building). Nest with Young category includes NY (Nest with Young) and FS (Carrying Fecal Sac). Breeding codes of PE (Physiological Evidence), DD (Distraction Display), and UN (Used Nest) are not listed.

Max Abundance# Total Blocks
Not Indicated251
1 breeding pair53
2-10 breeding pairs291
11-100 breeding pairs283
101-1000 breeding pairs51
1000+ breeding pairs6
 Number of Total Blocks is the number of blocks for which the indicated abundance is the maximum recorded for the species in the block. Abundance represents the estimated number of breeding pairs in a block.

Habitat Code# Records
Not Indicated 470
F 1
FLCs 1
FLH 1
FLHs 1
FUC 3
FUCp(p) 3
FUCs(p) 1
FUH 10
FUHa 3
FUHa(e) 1
FUHm 2
FUHo 7
FUHo(a) 1
FUHo(e) 2
FUM 7
FUMp 2
FUMp(e) 1
FUMs 1
OLA 2
OLWl 1
OLWl(d) 1
OUA 3
OUAa 1
OUAc 2
OUAg 2
OUAx(a) 1
OUN 1
OUU 1
SLH 2
SLHh(w) 1
SLHn 2
SLM 3
SLMn 1
SUC 1
SUC (p) 1
SUCh 2
SUCo 1
SUCp 8
SUH 2
SUHc 1
SUHh 2
SUHn 2
SUHo 4
SUM 3
SUM (a) 1
U 3
UR 17
URC 14
URC (a) 1
URO 9
URR 404
URR (a) 8
URR (e) 1
URX 4
URX (e) 1
US 5
USC 5
USC (a) 1
USO 10
USR 95
UUC 6
UUC (a) 1
UUO 15
UUR 60
UUR (a) 3
UUR (e) 1
 Habitat Codes are listed from all records for the species. More than one habitat code may have been recorded in a quad or block for the species. For explanation of habitat codes, see Habitat Codes.

Breeding Code# Records
FL 2
NE 3
NY 1
Total6
 Confirmed Brown-headed Cowbird records where House Finch was indicated as host species.
MinDate: 05/14 MaxDate: 07/26 for this species.

Total confirmed BHCO Records where host is indicated: 480
Total species indicated as hosts: 64


Last edit date: May 2, 2003