Appendiculate Carpenter Bee

Appendiculate Carpenter Bee

Xylocopa appendiculata

Daily sighting probability ~20% · Possible
at Dalian

In 3 days ~50% in a week ~80%

5 Verified sightings at Dalian
April Best month

About the Appendiculate Carpenter Bee

Xylocopa appendiculata is a species of carpenter bee in the family Apidae. It originates from eastern Asia and was first found in the United States in 2013. Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability

More parks will be added in future updates.

Cities Where Found

# City Country Daily sighting probability
1 Daejeon 🇰🇷 South Korea
~30%
2 Hiroshima 🇯🇵 Japan
~20%
3 Gwangju 🇰🇷 South Korea
~20%
4 Osaka 🇯🇵 Japan
~20%
5 Dalian 🇨🇳 China
~20%
6 Nagoya 🇯🇵 Japan
~20%
7 Fukuoka 🇯🇵 Japan
~20%
8 Wuhan 🇨🇳 China
~20%
9 Tokyo 🇯🇵 Japan
~20%
10 Seoul 🇰🇷 South Korea
~10%

Before you go

What are the chances of seeing an Appendiculate Carpenter Bee in Dalian?

Possible

About 20% of wildlife watchers report an Appendiculate Carpenter Bee sighting in Dalian on a given day, based on 5 verified sightings from GBIF citizen-science data. It is the 3rd most-seen of the 7 insects we can rate there. Over three days the chance rises to about 50%, and over a week to about 80%, if each day is a fresh chance.

When is the best time to see an Appendiculate Carpenter Bee in Dalian?

April

In that month about 50% of wildlife watchers report an Appendiculate Carpenter Bee in Dalian on a given day, against under 5% in March, May and August–October, the lowest months.

Is Dalian the best place to see an Appendiculate Carpenter Bee?

5th of 17

Of the 17 cities where we can rate Appendiculate Carpenter Bee sightings, Dalian ranks 5th at about 20%. The best odds are in Daejeon (South Korea, about 30%), Hiroshima (Japan, about 20%) and Gwangju (South Korea, about 20%).

Where does the Appendiculate Carpenter Bee sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Appendiculate Carpenter Bee is recorded against all the insects logged in Dalian (5 verified sightings), calibrated against known sighting rates. Figures are rounded to the nearest 10% because citizen-science data supports honest approximations, not decimals, and months with records from fewer than five people show "—". How it works.

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