James Christensen / Large-scaled Black Tree Snake (Chironius grandisquamis) in defensive posture, Mindo, Ecuador
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James Christensen / Large-scaled Black Tree Snake (Chironius grandisquamis) with injury, Andes, Ecuador
00425638
James Christensen / Large-scaled Black Tree Snake (Chironius grandisquamis) tongue-flicking, western slope of the Andes Cloud Forest, Mindo, Ecuador
00425637
James Christensen / Large-scaled Black Tree Snake (Chironius grandisquamis) in threat posture, tongue-flicking, western slope of the Andes Cloud Forest, Mindo, Ecuador
00425634
James Christensen / Large-scaled Black Tree Snake (Chironius grandisquamis) in threat posture, western slope of the Andes Cloud Forest, Mindo, Ecuador
00425633
James Christensen / Large-scaled Black Tree Snake (Chironius grandisquamis) in threat posture, tongue-flicking, western slope of the Andes Cloud Forest, Mindo, Ecuador
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Pete Oxford / Large-scaled Black Tree Snake (Chironius grandisquamis) close up, Choco Rainforest, northwest Ecuador
00217305
Pete Oxford / Large-scaled Black Tree Snake (Chironius grandisquamis) close up of head, Choco Rainforest, northwest Ecuador
00425636
James Christensen / Large-scaled Black Tree Snake (Chironius grandisquamis) in threat posture, western slope of the Andes Cloud Forest, Mindo, Ecuador
00425635
James Christensen / Large-scaled Black Tree Snake (Chironius grandisquamis) in threat posture, tongue-flicking, western slope of the Andes Cloud Forest, Mindo, Ecuador
