Lipid content and energetic equivalent as a measure of reproductive effort in two species of Tribolium

Prus, Mirosława; Prus, Tadeusz; Bijok, Paweł

doi:ISSN 0420-9036

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Tytuł: Lipid content and energetic equivalent as a measure of reproductive effort in two species of Tribolium

Abstrakt:

Comparison was made between two ways of estimation of reproductive effort using relationships between progeny and the parental female. Both lipid content and energetic value yield consistent results of reproductive effort differences both between instar groups and between different species. The cost of maturation and eclosion was calculated as based on the loss of energy or lipid content. This cost is higher in 7-instar groups (over 55%) and it is true for both sexes in the two species.

Bibliografia:

1. Bijok P. 1986 - On heterogeneity in bIV strain of Tribolium confusum Duval - Ekol. pol. 34: 87-93.
2. Bijok P. 1989a - Energy budget of Tribolium confusum Duval in its developmental cycle - Ekol. pol. 37: 109-133.
3. Bijok P. 1989b - A set of methods for distinguishing between "6- or 7-instar individuals" in Tribolium populations - Tribolium Inf. Bull., San Bernardino USA, 29: 56-59.
4. Clarke A. 1977 - Seasonal variations in the total lipid content of Chorismus antarcticus (Pfeffer) (Crustacea: Decapoda) at South Georgia - J. exp. mar. Biol. Ecol. 27: 93-106.
5. Clarke A. 1979 - On living in cold water: K-strategies in Antarctic benthos - Mar. Biol. 55: 111-119.
6. Donnelly M. A., Guyer C. 1994 - Patterns of reproduction and habitat use in an assemblage of Neotropical hylid frogs - Oecologia, 98: 291-302.
7. Grahame J. 1977 - Reproductive effort and r- and K selection in two species of Lacuna (Gastropoda: Prosobranchia) - Mar. Biol. 40: 217-224.
8. Grant A. 1990 - Mode of development and reproductive effort in marine invertebrates: should there be any relationship? - Funct. Ecol. 4: 128-130.
9. Hirshfield M. F., Tinkle D. W. 1975 - Natural selection and the evolution of reproductive effort - Proc. Nat. Acad. Sci. USA, 72: 2227-2231.
10. Klekowski R. Z., Prus T., Żyromska-Rudzka H. 1967 - Elements of energy budget of Tribolium castaneum (Hbst.) in its developmental cycle (In: Secondary productivity of terrestrial ecosystems, Ed. K. Petrusewicz) - PWN-Polish Scientific Publishers, Warszawa-Kraków, 2: 859-879.
11. Prus T. 1975 - Measurement of calorific value using Phillipson microbomb calorimeter (In: Methods for ecological bioenergetics, Eds. Grodziński W., Klekowski R. Z., Duncan A.) – IBP Handbook No 24, Blackwell Sci. Publ., London-Oxford-Edinburgh-Melbourne, 149-160.
12. Prus T. 1976 - On heterogeneity in cI strain of Tribolium castaneum Hbst. - Tribolium Inf. Bull., San Bemardino USA, 19: 97-104.
13. Prus T., Bijok P., Prus M. 1988 - Variation of fecundity and hatchability in strains: Tribolium castaneum Hbst. cI and T. confusum Duval bIV - Tribolium Inf. Bull., San Bernardino, USA, 28: 67-75.
14. Prus T., Prus M. 1987 - Phenotypic differentiation of Tribolium castaneum Hbst. cI strain - Tribolium Inf. Bull., San Bernardino, USA 27: 89-95.
15. Stearns S. C. 1992 - The evolution of life histories - Oxford Univ. Press, Oxford, New York, Tokyo, 249 pp.
16. Tinkle D. W., Hardley N. F. 1975 - Lizard reproductive effort: Calorific estimates and comments on its evolution - Ecology, 427-434.
17. Todd C. D., Havenhand J. N. 1990 - Mode of development and reproductive effort in marine invertebrates: Is there any relationship? - Funct. Ecol. 4: 132-133.
18. Willows R. I. 1990 - Mode of development and reproductive effort in marine invertebrates: no relationship predicted by life-history theory? - Funct. Ecol. 4: 130-132.