Galapagos Species Database

The Galapagos Species Database shares the information about the species from our Natural History Collections.

Triphosa affirmata Guenée, 1858

Taxonomy

Domain
Eukaryota

Kingdom
Animalia

Phylum
Arthropoda

Class
Insecta

Order
Lepidoptera

Superfamily
Geometroidea

Family
Geometridae

Genus
Triphosa

Species
affirmata

Taxon category: Accepted

Origin: Introduced - established

Introduction

Year of first record: 1969

Mode of introduction: Accidental

Introduction Pathway: Contaminant

Subpathway: Contaminant on plants (inc. seeds and plant associated material)

Introduced status: Naturalized

Invasive status: Lesser concern

Distribution

Map of specimen collection localities or observation records for this species in our collections database.

Distribution: Isabela, San Cristóbal, Santa Cruz y Santiago (Landry & Rindge, 1995; Peck et al., 1998; Roque, 2006).

References

  • Causton, C.E. Peck, S. B., Sinclair, B. J., Roque-Albelo, L., Hodgson, C. J. & B. Landry. (2006) Alien insects: threats and implications for the conservation of the Galapagos Islands. Annals of the Entomological Society of America, 99(1), 121-143.
  • Landry, B. Rindge, F.H. (1995) Additions to the Geometridae (Lepidoptera) of the Galápagos Islands, Ecuador, including a new species of Eupithecia. American Museum Novitates 3118: 1-10.
  • Peck, S.B. Heraty, J., Landry, B. & Sinclair, B.J. (1998) Introduced insect fauna of an oceanic archipelago: The Galápagos Islands, Ecuador. Am. Entomol. 44: 218-237.
  • Rindge, F.H. (1973) The Geometridae (Lepidoptera) of the Galapagos Islands. American Museum Novitates 2510: 1-31.
  • Roque-Albelo, L. Landry, B. (2016) CDF Checklist of Galapagos Butterflies and Moths Charles Darwin Research Station, Puerto Ayora, Ecuador, 32 pp.
  • Roque-Albelo, L. (2006) Diversity and ecology of the Lepidoptera in the Galápagos Islands, Ecuador Cardiff University (United Kingdom)

You are welcome to download and use the information found in this page, acknowledging its source.

This page should be cited as follows:

"Galapagos Species Database, Triphosa affirmata", dataZone. Charles Darwin Foundation, https://datazone.darwinfoundation.org/en/checklist/?species=7369. Accessed 31 October 2026.