NSF award 2526986 · University of California-Irvine

Unraveling the genetic tapestry of parallel red-green color vision evolution in butterflies

Final report due

29 December 2028

in 803 days · The award ends on 31 August 2028.

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award ending 2028-08-31 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due29 Dec 2028in 803 days
award ending 2028-08-31 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due29 Dec 2028in 803 days
award ending 2028-08-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out29 Dec 2028in 803 days
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PAPPG 24-1: “financially closed out 120 days after their expiration date”

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NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 29 December 2028.

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Award card

Award number: 2526986
Period of support: 1 Sep 2025 – 31 Aug 2028
Amount: $1,185,649
Awardee: University of California-Irvine, Irvine, CA
Program: Evolutionary Processes
Directorate: BIO

Abstract

Red-green color vision is found in a variety of animals including primates and insects. Vision involves interactions between pigments and opsins, which are proteins that allow animal eyes to detect light. Yet not all vision systems work the same. The research will advance scientific knowledge of how animals can tell green, yellow, orange, and red apart. It will study how pigment-binding proteins partner with…

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