1) Dark 2) Dim
Found on
https://www.crosswordclues.com/clue/crepuscular
1) Dark 2) Indistinct 3) Like twilight
Found on
https://www.crosswordclues.com/clue/crepuscular
Becomes active at dusk, dawn, and twilight.
Found on
http://animal-world.com/encyclo/reptiles/information/reptile_glossary.php
Active or primarily active at the time around dawn or dusk (Morris 1992).
Found on
http://imnh.isu.edu/digitalatlas/bio/glsry.htm
Active at dusk or dawn.
Found on
http://nhguide.dbs.umt.edu/index.php?c=insects&m=glossary
• (a.) Alt. of Crepusculous
Found on
http://thinkexist.com/dictionary/meaning/crepuscular/
Active at dawn and dusk.
Found on
http://www.conservewildlifenj.org/glossary/
A bird which flies at dawn and dusk in the half light.
Found on
http://www.encyclo.co.uk/local/20587
Active at dusk (twilight) and dawn.
Found on
http://www.encyclo.co.uk/local/22219
active at dawn and dusk
Found on
http://www.encyclo.co.uk/local/22220
Active at dawn and/or dusk.
Found on
http://www.encyclo.co.uk/visitor-contributions.php
Cre·pus'cu·lar adjective [ Confer French
crépusculaire .]
1. Pertaining to twilight; glimmering; hence, imperfectly clear or luminous. « This semihistorical and
crepuscular period.
Sir G. C. Lewis. »
2. (Zoology) Flying in the twilight or ev...
Found on
http://www.encyclo.co.uk/webster/C/186
active at dusk or dawn.
Found on
http://www.kingsnake.com/articles/Glossary.html
Active during twilight hours, in morning and evening. Some crepuscular species are also partially nocturnal.
Found on
http://www.kuwaitbirds.org/birding/glossary
(L: crepusculum twilight; of twilight) descriptive term for an animal which is active in the twilight but sleeps during the middle of the day and night.
Found on
http://www.seafriends.org.nz/books/glossary.htm
active at twilight, dawn, and dusk.
Found on
http://www.sialis.org/glossary.htm
active at twilight (dawn and dusk).
Found on
http://www.thereptilian.co.uk/the_reptilian_glossary.html
Active at dawn and dusk.
Found on
https://academy.allaboutbirds.org/bird-academys-a-to-z-glossary-of-bird-ter
Active at dusk (twilight) and dawn
Found on
https://birds.iitk.ac.in/glossary?page=40
Active at twilight, dawn, and dusk.
Found on
https://nestwatch.org/learn/general-bird-nest-info/words-about-birds/
a term describing animals active during dawn and dusk.
Found on
https://www.amentsoc.org/insects/glossary/begins/with/c/
adjective like twilight; dim; `the evening`s crepuscular charm`
Found on
https://www.encyclo.co.uk/local/20974
refers to animals that are primarily active during twilight hours including both dusk and dawn
Found on
https://www.encyclo.co.uk/local/21787
Active at dawn and dusk, i.e. in twilight.
Found on
https://www.encyclo.co.uk/local/22222
Active at dawn, dusk or in deeply shaded conditions.
Found on
https://www.encyclo.co.uk/local/22658
No exact match found.
