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Titolo:
Spectral correspondence between visual spectral sensitivity and bioluminescence emission spectra in the click beetle Pyrophorus punctatissimus (Coleoptera : Elateridae)
Autore:
Lall, AB; Ventura, DSF; Bechara, EJH; de Souza, JM; Colepicolo-Nito, P; Viviani, VR;
Indirizzi:
Howard Univ, Dept Biol, Washington, DC 20059 USA Howard Univ Washington DC USA 20059 , Dept Biol, Washington, DC 20059 USA Univ Sao Paulo, Inst Psicol, Dept Psicol Expt, Sao Paulo, Brazil Univ Sao Paulo Sao Paulo Brazil ol, Dept Psicol Expt, Sao Paulo, Brazil Univ Sao Paulo, Dept Bioquim, Inst Quim, Sao Paulo, Brazil Univ Sao PauloSao Paulo Brazil t Bioquim, Inst Quim, Sao Paulo, Brazil
Titolo Testata:
JOURNAL OF INSECT PHYSIOLOGY
fascicolo: 7, volume: 46, anno: 2000,
pagine: 1137 - 1141
SICI:
0022-1910(200007)46:7<1137:SCBVSS>2.0.ZU;2-3
Fonte:
ISI
Lingua:
ENG
Soggetto:
FIREFLY BIOLUMINESCENCE; OPTIMIZATION MODEL; COLORS;
Keywords:
spectral sensitivity; click beetle; bioluminescence; compound eyes; visual ecology;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Life Sciences
Citazioni:
17
Recensione:
Indirizzi per estratti:
Indirizzo: Lall, AB Howard Univ, Dept Biol, 415 Coll St NW, Washington, DC 20059 USA Howard Univ 415 Coll St NW Washington DC USA 20059 , DC 20059 USA
Citazione:
A.B. Lall et al., "Spectral correspondence between visual spectral sensitivity and bioluminescence emission spectra in the click beetle Pyrophorus punctatissimus (Coleoptera : Elateridae)", J INSECT PH, 46(7), 2000, pp. 1137-1141

Abstract

The presence of two spectral mechanisms, near-ultraviolet and green (lambda(max)=545 nm), is strongly suggested by electroretinographic visual spectral sensitivity curves obtained under dark anti red chromatic adaptation conditions in the compound eyes of the click beetle Pyrophorus punctatissimus. The bioluminescence emission of the dorsal prothoracic lanterns is deep green (lambda(max)=543 nm) and that of the ventral abdominal lantern is lime green (lambda(max)=556 nm) in colour in P. punctatissimus. A broad green visual receptor would detect both deep green and lime green bioluminescent optical signals. (C) 2000 Elsevier Science Ltd. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 20/09/20 alle ore 19:14:49