Share this postProspect Park, 9/30/2021calebcrain.substack.comCopy linkFacebookEmailNoteOtherAlbumProspect Park, 9/30/2021A yellow-billed cuckoo, an indigo bunting that isn't indigo, and a few warblersCaleb CrainSep 30, 2021Share this postProspect Park, 9/30/2021calebcrain.substack.comCopy linkFacebookEmailNoteOtherShareYellow-billed cuckoo (juvenile)Great blue heronNashville warblerRose-breasted grosbeak (female)Palm warblerIndigo bunting (female or immature male)Blackpoll warbler (drab)Common yellowthroat (male)PreviousNext