Genus

Castniomera

2 species in our catalog · found in 12 parks

KingdomAnimalia (Animals)
PhylumArthropoda (Arthropods)
ClassInsecta (Insects)
OrderLepidoptera (Butterflies and Moths)
FamilyCastniidae
GenusCastniomera

Species in this group

Castniomera drucei

Daily sighting probability ~20% · Possible

Castniomera atymnius

Daily sighting probability ~20% · Possible

Daily sighting probability by month

Probability-weighted average across the group's species

~10%

Jan

~10%

Feb

~10%

Mar

~10%

Apr

~20%

May

~10%

Jun

~10%

Jul

~10%

Aug

~10%

Sep

<5%

Oct

<5%

Nov

~10%

Dec

When they're spotted

When the group's species are recorded (aggregated)

Where to see Castniomera

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

Parks Ranked

#	Park	Country	Species	Daily sighting probability
1	Piedras Blancas National Park	🇨🇷 Costa Rica	2 of 2	~30%
	Castniomera drucei			~20%
	Screwworm			~10%
2	Tortuguero National Park	🇨🇷 Costa Rica	1 of 2	~20%
	Screwworm			~20%
3	Gandoca-Manzanillo Wildlife Refuge	🇨🇷 Costa Rica	1 of 2	~20%
	Screwworm			~20%
4	Masaya Volcano National Park	🇳🇮 Nicaragua	1 of 2	~20%
	Screwworm			~20%
5	Tenorio Volcano National Park	🇨🇷 Costa Rica	1 of 2	~10%
	Screwworm			~10%
6	Braulio Carrillo National Park	🇨🇷 Costa Rica	1 of 2	~10%
	Screwworm			~10%
7	Arenal Volcano National Park	🇨🇷 Costa Rica	1 of 2	~10%
	Screwworm			~10%
8	Soberanía National Park	🇵🇦 Panama	1 of 2	~10%
	Screwworm			~10%
9	Corcovado National Park	🇨🇷 Costa Rica	1 of 2	~10%
	Screwworm			~10%
10	Cahuita National Park	🇨🇷 Costa Rica	1 of 2	~10%
	Screwworm			~10%
11	Manuel Antonio National Park	🇨🇷 Costa Rica	1 of 2	~10%
	Screwworm			~10%
12	Parque Natural Metropolitano	🇵🇦 Panama	1 of 2	~10%
	Screwworm			~10%

Cities Ranked

#	City	Country	Species	Daily sighting probability
1	San José	🇨🇷 Costa Rica	2 of 2	~10%
	Screwworm			~10%
	Castniomera drucei			~10%
2	San Salvador	🇸🇻 El Salvador	1 of 2	~10%
	Screwworm			~10%
3	Panama City	🇵🇦 Panama	1 of 2	<5%
	Screwworm			<5%

Castniomera

Species in this group

Castniomera drucei

Screwworm

Daily sighting probability by month

When they're spotted

Where to see Castniomera

Parks Ranked

Cities Ranked