Loggerhead Shrike Map and Data

Max Breeding Status# Quads# Priority Blocks# Total Blocks
Confirmed14717
Probable212
Possible222
Species Total181021
Total in Atlas113210413854
Species Percentage1.590.960.54
 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 Young5 06/11 08/03 06/22
Feeding Young6 05/21 07/20 06/19, 06/29
Nest With Young6 06/01 07/02 06/04, 06/06
Nest With Eggs1 06/22 06/22
Occupied Nest2 05/27 06/27
 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 Indicated10
1 breeding pair8
2-10 breeding pairs2
1000+ breeding pairs1
 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 10
OUAc 1
OUAp 1
OUU 1
SLHo 1
SLMo(g) 1
SUCc 1
SUH (p) 1
SUHh 1
URR 4
URX 1
USR 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.

Last edit date: May 2, 2003