Fig. 1 in The almost invisible league: crypsis and association between minute fishes and shrimps as a possible defence against visually hunting predators

Fig. 1. The studied igapó habitat in Amazonia (top left) with leaf-litter debris on the bottom; the eleotrid fish Microphilypnus amazonicus camouflaged on a decomposing leaf (17.5 mm SL, INPA 25244, top right), the characid fish Priocharax ariel hovering in the water column close to a dead leaf (14.3 mm SL, INPA 25243, bottom left), and the palaemonid shrimp Palaemonetes carteri crawling on a dead leaf (23. 7 mm TL, INPA 1432, bottom right). The cryptic effect of each species' colour pattern is lessened under artificial light (photographed in aquarium).