Cackling Geese are winter birds in New Mexico: the first arrive in late October, they are common by early November, peak in mid January (5.2% of checklists), and most are gone by mid February.
When to look
First arrivalsOct 22-31late October
Common byNov 1-7early November
PeakJan 15-21mid January
Most gone byFeb 15-21mid February
Best: mid January. First arrivals late October; most are gone by mid February. Peak: on about 5.2% of New Mexico checklists.
Janpeak season
Febpeak season
Maruncommon
Aprrare
Maynot usually seen
Junnot usually seen
Julnot usually seen
Augnot usually seen
Sepnot usually seen
Octuncommon
Novpeak season
Decpeak season
Darker months: more checklists report it. Outlined: peak month.
Share of complete checklists reporting it, by week (4 per month). Grey bars: fewer than 10 checklists, not counted.
Frequency is the share of complete checklists in New Mexico that listed the bird, 2016–2025. It is not a head count, and it follows where and when people go birding. How to read it.
JanFebMarAprMayJunJulAugSepOctNovDec
today
0%few checklistsno data
Each county is shaded by the share of complete checklists there that listed the bird, blended with the weeks either side. Darker is more often. It follows where people watch birds, not how many birds there are. How to read it.
Busy spots report more of everything; compare the checklist counts before you drive anywhere.
Best time of day
In New Mexico, the Cackling Goose is most often listed on checklists started between 1 and 3 pm (2.6% of those checklists).
Share of checklists started in each local hour that reported it. It reflects when people go birding as well as when birds are active. Grey hours have too few checklists (under 2% of the state’s, or under 200) to judge.Week-by-week table
Month
Days 1-7
8-14
15-21
22-end
January
4.8%
5.6%
5.0%
5.2%
February
4.8%
3.1%
2.3%
2.4%
March
1.8%
1.0%
0.6%
0.4%
April
0.2%
0.1%
0.1%
0.1%
May
0.1%
0.1%
0.1%
0.1%
June
0.1%
0%
0%
0%
July
0%
0%
0%
0.1%
August
0%
0%
0.1%
0.1%
September
0.1%
0.1%
0.1%
0.1%
October
0.2%
0.2%
0.3%
1.2%
November
2.8%
3.5%
4.5%
4.8%
December
4.9%
4.3%
4.7%
4.4%
Neighboring states
Colorado: arrives mid October, 1 week earlier than New Mexico
Utah: arrives mid November, 3 weeks later than New Mexico
Oklahoma: arrives early November, 1 week later than New Mexico
Wyoming: arrives late October, in the same week than New Mexico
Common questions
When do Cackling Geese arrive in New Mexico?
Cackling Geese are winter birds in New Mexico: the first arrive in late October, they are common by early November, peak in mid January (5.2% of checklists), and most are gone by mid February.
When do Cackling Geese leave New Mexico?
Most Cackling Geese have left New Mexico by mid February, when reports fall below half their usual rate. Stragglers are still reported until the second week of March.
When is the best time to see a Cackling Goose in New Mexico?
The Cackling Goose is reported most often in mid January, on about 5.2% of New Mexico checklists.
Where in New Mexico are Cackling Geese seen most often?
By county, Curry County, De Baca County, and Colfax County have the highest peak reporting rates for the Cackling Goose (counties with at least 200 checklists).