Palos Verdes Blue vs Pseudoparamenexenus Stick Insect

Side-by-side species comparison

Attribute Palos Verdes Blue Pseudoparamenexenus Stick Insect
Scientific Name Glaucopsyche lygdamus palosverdesensis Pseudoparamenexenus guangxiensis
Order Lepidoptera Phasmatodea
Family Lycaenidae Lonchodidae
Size 2-3 cm wingspan 4-6 cm
Habitat Beaches & Coastal Forests
Diet Herbivores Herbivores
Regions United States China (Guangxi)
Conservation Critically Endangered Data Deficient

Palos Verdes Blue

A tiny blue butterfly endemic to the Palos Verdes Peninsula in Los Angeles County. It was thought extinct in 1983 before being rediscovered in 1994.

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Did You Know?

It is considered one of the rarest butterflies in the world, with captive breeding programs helping sustain the population.

Pseudoparamenexenus Stick Insect

A small stick insect from Guangxi Province in China. It belongs to a genus whose phylogenetic relationships were recently clarified.

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Did You Know?

Molecular phylogenetic analysis placed this genus firmly within the Necrosciinae, resolving long-standing taxonomic uncertainty.