0 an animal which lives in or near water and has a thick shell covering its body into which it can move its head and legs for protection -- 龜；海龜
In the turtle visual system, color opponency is found in the first synapse between cones and horizontal cells.
Targeted nations are those which conduct commercial shrimp fishing operations within the geographic range of distribution of endangered sea turtles.
The agreement allows for complimentary protocols to be negotiated with other parts of the world in order to provide for sea turtle conservation.
There was no program for the labeling of shrimp products which are turtle friendly, as is the case with dolphin friendly tuna.
First, it inserts a spherical surface with a specified radius of curvature at the turtle's present location.
In the turtle, as for the bird, the lemnothalamic visual pathway is used as the basis for the circuitry shown.
Synaptic connections involving immunoreactive glycine receptors in the turtle retina.
Voltage- and time-dependent potassium conductances enhance the frequency response of horizontal cells in the turtle retina.
