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@article{704043,
author = {Pekár, Stanislav and Hrušková, Martina},
article_location = {Lisabon},
article_number = {1},
keywords = {Gustatory sense; Olfaction; Vision; Seed; Rumex},
language = {eng},
issn = {0873-9749},
journal = {Acta Ethologica},
title = {How granivorous Coreus marginatus (Heteroptera: Coreidae) recognises its food},
volume = {9},
year = {2006}
}
TY - JOUR
ID - 704043
AU - Pekár, Stanislav - Hrušková, Martina
PY - 2006
TI - How granivorous Coreus marginatus (Heteroptera: Coreidae) recognises its food
JF - Acta Ethologica
VL - 9
IS - 1
SP - 26-30
EP - 26-30
PB - Springer
SN - 08739749
KW - Gustatory sense
KW - Olfaction
KW - Vision
KW - Seed
KW - Rumex
N2 - Phytophagous insects select their host plant using multiple sensory modalities including vision, olfaction, gustation and mechanoreception. In the laboratory, we investigated the role of vision, olfaction and gustatory sense in the perception of cues released by seeds of different plant species in granivorous Coreus marginatus (Heteroptera: Coreidae). Juvenile insects were put in a choice arena and offered with different seeds on which they feed naturally (Polygonum, Rumex) and seeds which are not their natural food (Stellaria). Individual bugs were manipulated in one of three ways: 1. blackened compound eyes, 2. coated sensillae on antennae, 3. coated tip of labial pouch. Control individuals were not manipulated. The behaviour of each bug was observed for 12 h.
ER -
PEKÁR, Stanislav a Martina HRUŠKOVÁ. How granivorous Coreus marginatus (Heteroptera: Coreidae) recognises its food. \textit{Acta Ethologica}. Lisabon: Springer, 2006, roč.~9, č.~1, s.~26-30. ISSN~0873-9749.
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