Light is an important environmental factor regulating physiological processes and ecological
activities in fishes. This research aimed to examine the effect of light on the growth …

Status‐based differences in sclera colour in small groups of juvenile Atlantic salmon Salmo
salar, held in a semi‐natural environment over a 20 day period, became obvious 3 days …

Over many millions of years, sea creatures have developed a range of light reflectance
properties. One example is the large variation in the patterns and colours of fish inhabiting …

This study determined colour vision in juvenile Clarias gariepinus by the classical
conditioning method. Farmed juveniles about 6 weeks old were presented a pair of green …

Fluorescence enables the display of wavelengths that are absent in the natural environment,
offering the potential to generate conspicuous colour contrasts. The marine fairy wrasse …

Color performance of false clownfish, Amphiprion ocellaris Cuvier, was examined under
three levels of light intensity (20–50, 600–850, and 2700–3500 lx) for 5 wk. The experiment …

Download date: 05-09-2023 mnclusion contradicts an earlier statement by Leong (1969 p.
48) and Heiligenberg et al.(1972 p. 168) in which they state that the readiress of a male to …

Bluelined goatfish (Upeneichthys lineatus) rapidly change their body colour from a white
horizontally banded pattern to a seemingly more conspicuous vertically banded red pattern …

The six experiments on crustacean color change presented here are relatively simple and
inexpensive and are suitable for use in introductory biology or more advanced animal …

The depth limits for visual feeding by pollan larvae and fry, Coregonus pollan, were
determined in Lough Neagh, Northern Ireland, by combining laboratory estimates of the …