Phytomyza

Species in this group

Phytomyza ilicis

Daily sighting probability ~10% · With luck

Phytomyza ranunculi

Daily sighting probability ~10% · With luck

Phytomyza agromyzina

Daily sighting probability ~10% · With luck

Phytomyza loewii

Daily sighting probability ~10% · With luck

Phytomyza opacae

Daily sighting probability <5% · Rare

Phytomyza tiarellae

Daily sighting probability <5% · Rare

Phytomyza aesculi

Daily sighting probability <5% · Rare

Daily sighting probability by month

Probability-weighted average across the group's species

~10%

Jan

<5%

Feb

~10%

Mar

~10%

Apr

~10%

May

~10%

Jun

<5%

Jul

~10%

Aug

~10%

Sep

~10%

Oct

~10%

Nov

~10%

Dec

When they're spotted

When the group's species are recorded (aggregated)

Where to see Phytomyza

Warmer areas are where this group is recorded most often. Our parks Our cities

Parks Ranked

#	Park	Country	Species	Daily sighting probability
1	Gros Morne National Park	🇨🇦 Canada	2 of 7	~20%
	Phytomyza ranunculi			~10%
	Dogwood Leaf-Mining Fly			~10%
2	Great Bear Rainforest	🇨🇦 Canada	3 of 7	~20%
	Dogwood Leaf-Mining Fly			~10%
	European Holly Leafminer			<5%
	Phytomyza tiarellae			<5%
3	Snowdonia National Park	🇬🇧 United Kingdom	1 of 7	~10%
	European Holly Leafminer			~10%
4	Great Smoky Mountains National Park	🇺🇸 United States	3 of 7	~10%
	Phytomyza loewii			~10%
	Phytomyza opacae			<5%
	Phytomyza aesculi			<5%
5	Wadden Sea National Park	🇩🇪 Germany	1 of 7	~10%
	European Holly Leafminer			~10%

Cities Ranked

#	City	Country	Species	Daily sighting probability
1	Liverpool	🇬🇧 United Kingdom	1 of 7	~40%
	European Holly Leafminer			~40%
2	Birmingham	🇬🇧 United Kingdom	1 of 7	~20%
	European Holly Leafminer			~20%
3	London	🇬🇧 United Kingdom	2 of 7	~20%
	European Holly Leafminer			~20%
	Dogwood Leaf-Mining Fly			<5%
4	Manchester	🇬🇧 United Kingdom	1 of 7	~20%
	European Holly Leafminer			~20%
5	Berlin	🇩🇪 Germany	3 of 7	~10%
	European Holly Leafminer			~10%
	Dogwood Leaf-Mining Fly			<5%
	Phytomyza ranunculi			<5%
6	Vancouver	🇨🇦 Canada	3 of 7	~10%
	European Holly Leafminer			~10%
	Phytomyza tiarellae			<5%
	Dogwood Leaf-Mining Fly			<5%
7	Seattle	🇺🇸 United States	3 of 7	~10%
	European Holly Leafminer			~10%
	Phytomyza tiarellae			<5%
	Dogwood Leaf-Mining Fly			<5%
8	Rotterdam [The Hague]	🇳🇱 Netherlands	2 of 7	~10%
	European Holly Leafminer			~10%
	Dogwood Leaf-Mining Fly			<5%
9	Portland	🇺🇸 United States	3 of 7	~10%
	European Holly Leafminer			<5%
	Phytomyza tiarellae			<5%
	Dogwood Leaf-Mining Fly			<5%
10	Brussels	🇧🇪 Belgium	1 of 7	~10%
	European Holly Leafminer			~10%
11	Leeds	🇬🇧 United Kingdom	1 of 7	~10%
	European Holly Leafminer			~10%
12	New York City	🇺🇸 United States	3 of 7	~10%
	Phytomyza opacae			<5%
	Phytomyza loewii			<5%
	Dogwood Leaf-Mining Fly			<5%
13	Washington	🇺🇸 United States	2 of 7	~10%
	Phytomyza opacae			<5%
	Phytomyza loewii			<5%
14	Dublin	🇮🇪 Ireland	1 of 7	~10%
	European Holly Leafminer			~10%
15	Essen	🇩🇪 Germany	1 of 7	~10%
	European Holly Leafminer			~10%
16	Copenhagen	🇩🇰 Denmark	1 of 7	<5%
	European Holly Leafminer			<5%
17	Hamburg	🇩🇪 Germany	1 of 7	<5%
	European Holly Leafminer			<5%
18	Paris	🇫🇷 France	1 of 7	<5%
	European Holly Leafminer			<5%
19	Philadelphia	🇺🇸 United States	1 of 7	<5%
	Phytomyza opacae			<5%
20	Vienna	🇦🇹 Austria	1 of 7	<5%
	European Holly Leafminer			<5%
21	Minneapolis [Saint Paul]	🇺🇸 United States	1 of 7	<5%
	Phytomyza aesculi			<5%
22	Toronto	🇨🇦 Canada	1 of 7	<5%
	Dogwood Leaf-Mining Fly			<5%

Species in this group

European Holly Leafminer

Phytomyza ranunculi

Dogwood Leaf-Mining Fly

Phytomyza loewii

Phytomyza opacae

Phytomyza tiarellae

Phytomyza aesculi

Daily sighting probability by month

When they're spotted

Where to see Phytomyza

Parks Ranked

Cities Ranked