Black-throated Green Warbler Map and Data

Max Breeding Status# Quads# Priority Blocks# Total Blocks
Confirmed164147189
Probable171159252
Possible4130128
Species Total376336569
Total in Atlas113210413854
Species Percentage33.2232.2814.76
 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 Young51 06/18 08/14 07/14
Feeding Young118 06/15 09/14 07/07, 07/08
Nest With Young16 06/20 07/18 06/29, 06/30
Nest With Eggs2 06/15 07/17
Occupied Nest14 06/02 07/25 06/10, 06/12
Distraction Display3 06/27 07/11 07/10
Nest Building9 05/25 06/28 06/04
Territorial/Courtship13 06/04 07/18 06/18
 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 Indicated180
1 breeding pair47
2-10 breeding pairs129
11-100 breeding pairs177
101-1000 breeding pairs34
1000+ breeding pairs2
 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 248
F 3
FL 1
FLC 4
FLCc 9
FLCs 4
FLH 2
FLH (e) 1
FLHn 3
FLHn(e) 1
FLHs 1
FLM 16
FLM (e) 1
FLMc 9
FLMc(e) 1
FLMs 4
FU 1
FUC 4
FUCh 8
FUCp 7
FUCp(p) 4
FUCs 4
FUH 29
FUHa 18
FUHa(e) 1
FUHm 134
FUHm(e) 2
FUHo 10
FUHp 4
FUM 76
FUM (a) 1
FUM (c) 1
FUM (w) 1
FUMh 56
FUMp 77
FUMp(e) 1
FUMs 44
OLNb(i) 1
SLCn 1
SLHn 1
SLMc 2
SUHc 1
SUHn 1
USO 1
UUO 1
UUR 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
FY 1
NE 1
Total2
 Confirmed Brown-headed Cowbird records where Black-throated Green Warbler was indicated as host species.
MinDate: 07/03 MaxDate: 07/05 for this species.

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


Last edit date: May 2, 2003