TY  - GEN
AU  - O'Brien,Diane M
AU  - Boggs,Carol L
AU  - Fogel,Marilyn L
TI  - Pollen feeding in the butterfly Heliconius charitonia: isotopic evidence for essential amino acid transfer from pollen to eggs
SN  - 0962-8452
PY  - 2004///0219
KW  - Amino Acids, Essential
KW  - pharmacokinetics
KW  - Analysis of Variance
KW  - Animal Nutritional Physiological Phenomena
KW  - Animals
KW  - Butterflies
KW  - metabolism
KW  - Carbon Isotopes
KW  - Costa Rica
KW  - Feeding Behavior
KW  - physiology
KW  - Female
KW  - Gas Chromatography-Mass Spectrometry
KW  - Mexico
KW  - Nitrogen Isotopes
KW  - Ovum
KW  - chemistry
KW  - Pollen
KW  - Zea mays
N1  - Publication Type: Comparative Study; Journal Article; Research Support, U.S. Gov't, Non-P.H.S
UR  - https://doi.org/10.1098/rspb.2003.2552
ER  -