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Keywords: visual sensitivity
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J Exp Biol (2019) 222 (9): jeb198069.
Published: 7 May 2019
... spider species under progressively lower light levels reveals a visual capacity comparable to that of nocturnal spiders. Camera eyes Spatial acuity Visual sensitivity Intraspecific-display behavior Prey-choice behavior Spartaeinae Most animals have eyes, but there is considerable...
Includes: Supplementary data
Journal Articles
J Exp Biol (2013) 216 (16): 3110–3122.
Published: 15 August 2013
... reception or production has not been fully investigated. To chart the effect of environmental light on visual sensitivity and body colouration throughout ontogeny, we measured spectral sensitivity, lens transmission and body pattern reflectance from juvenile and adult Nile tilapia held under two...
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J Exp Biol (1997) 200 (11): 1587–1592.
Published: 1 June 1997
.... Their ability to discern brightness differences correlates with Weber’s law, and the calculated Weber fraction is 0.35. 19 03 1997 © The Company of Biologists Limited 1997 Trichechus manatus manatee Sirenia brightness discrimination visual sensitivity vision Marine mammals...