CTE may refer to:
Ctenophora (/tᵻˈnɒfərə/; singular ctenophore, /ˈtɛnəfɔːr/ or /ˈtiːnəfɔːr/; from the Greek κτείς kteis 'comb' and φέρω pherō 'carry'; commonly known as comb jellies) is a phylum of invertebrate animals that live in marine waters worldwide.
The enigmatic fly family Ctenostylidae is a small group of very rare flies formerly included in the family Pyrgotidae (as the subfamily "Lochmostyliinae"); the principal reason for their inclusion in the Pyrgotidae was the absence of ocelli, a feature originally thought to be a unique defining feature ("autapomorphy") of the Pyrgotidae.
Ctesiphon (/ˈtɛsᵻfɒn/ TESIFON; Greek: Κτησιφῶν; from Parthian/Middle Persian: tyspwn or tysfwn) was an ancient city located on the eastern bank of Tigris, and about 35 kilometers south-east of present day Baghdad.
Ctenobium is a genus of beetles in the family Anobiidae.
Ctenucha editha is a moth of the family Erebidae. It was described by Walker in 1856. It is found on Haiti.
Ctenopseustis fraterna, the brownheaded leafroller, is a species of moth of the Tortricidae family. It is found in New Zealand, where it has been recorded from the North Island only.
Ctenane labuana is a moth of the Nolidae family. It was described by Swinhoe in 1904. It is found on Borneo.
Ctenophorus fionni, commonly known as the Arcoona rock dragon, peninsula dragon, or peninsula crevice-dragon, is a species of agamid lizard occurring only in South Australia.
Coris tominiensis, known commonly as the Tomini surgeonfish among other vernacular names, is a species of marine fish in the family Acanthuridae.