Scotorythra paludicola | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Class: | Insecta |
Order: | Lepidoptera |
Family: | Geometridae |
Genus: | Scotorythra |
Species: | S. paludicola
|
Binomial name | |
Scotorythra paludicola (
Butler, 1879)
| |
Synonyms | |
|
Scotorythra paludicola, the koa looper moth, is a moth of the family Geometridae. It was first described by Arthur Gardiner Butler in 1879. It is endemic to the Hawaiian islands of Kauai, Oahu, Maui and Hawaii.
During a recent outbreak of S. paludicola in 2013 on Hawaiʻi Island, larvae were found to feed on isolated populations of the invasive tree Falcataria moluccana [1] near Akaka Falls State Park. Laboratory feeding trials of these larvae showed that they could complete their development at the same rate on both the normal host ( Acacia koa) and the invasive tree ( Falcataria moluccana). Three other exotic tree species, Acacia confusa, Prosopis pallida, and Leucaena leucocephala were not suitable host plants and all the larvae tested on these species died after 5 days of feeding. [1]
Scotorythra paludicola | |
---|---|
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Class: | Insecta |
Order: | Lepidoptera |
Family: | Geometridae |
Genus: | Scotorythra |
Species: | S. paludicola
|
Binomial name | |
Scotorythra paludicola (
Butler, 1879)
| |
Synonyms | |
|
Scotorythra paludicola, the koa looper moth, is a moth of the family Geometridae. It was first described by Arthur Gardiner Butler in 1879. It is endemic to the Hawaiian islands of Kauai, Oahu, Maui and Hawaii.
During a recent outbreak of S. paludicola in 2013 on Hawaiʻi Island, larvae were found to feed on isolated populations of the invasive tree Falcataria moluccana [1] near Akaka Falls State Park. Laboratory feeding trials of these larvae showed that they could complete their development at the same rate on both the normal host ( Acacia koa) and the invasive tree ( Falcataria moluccana). Three other exotic tree species, Acacia confusa, Prosopis pallida, and Leucaena leucocephala were not suitable host plants and all the larvae tested on these species died after 5 days of feeding. [1]