An experimental test of the fractional egg size hypothesis

Herpetologica

Volumn 66, Issue 4, 2010, Pages 451-455

  Ford, Neil B ^a   Seigel, Richard A ^b  

^a UNIVERSITY OF TEXAS AT TYLER   (United States)

^b TOWSON UNIVERSITY   (United States)

Author keywords

Energy allocation; Life history strategies; Offspring size; Reproduction; Snakes; Spalerosophis diadema

Indexed keywords

CLUTCH SIZE; DIET; EGG SIZE; FEMALE; LIFE HISTORY TRAIT; OVIPOSITION; REPRODUCTIVE EFFORT; RESOURCE ALLOCATION; SNAKE; TRADE-OFF;

REPTILIA; SERPENTES; SPALEROSOPHIS DIADEMA;

EID: 78649850832     PISSN: 00180831     EISSN: None     Source Type: Journal    
DOI: 10.1655/09-057.1     Document Type: Article

References (24)

1. ANDREN, C., AND G. NILSON. 1983. Reproductive tactics in an island population of adders, Vipera berus (L.), with a fluctuating food resource. Amphibia-Reptilia 4:63-79.
2. BROCKELMAN, W. Y. 1975. Competition, the fitness of offspring, and optimal clutch size. American Naturalist 109:677-699.
3. BRONIKOWSKI, A. M., AND S. J. ARNOLD. 1999. The evolutionary ecology of life history variation in the garter snake Thamnophis elegans. Ecology 80:2314-2325.
4. CALEY, M. J., L. SCHWARZKOPF, AND R. SHINE. 2001. Do egg size and total reproductive effort evolve independently? Evolution 55:1245-1248.
5. CZESAK, M. E., AND C. W. FOX. 2003. Evolutionary ecology of size and number in a seed beetle: Genetic trade-offs differ between environments. Evolution 57:1121-1132.
6. EBERT, D. 1994. Fractional resource allocation into few eggs: Daphnia as an example. Ecology 75:568-571.
7. FORD, N. B., AND R. A. SEIGEL. 1989. Relationships among body size, clutch size, and egg size in three species of oviparous snakes. Herpetologica 45:75-83.
8. GREGORY, P. T., AND K. M. SKEBO. 1998. Trade-offs between reproductive traits and the influence of food intake during pregnancy in the garter snake, Thamno-phis elegans. American Naturalist 151:477-486.
9. JI, X., W. G. DU, Y. F. QU, AND L. H. LIN. 2009. Nonlinear continuum of egg size-number trade-offs in a snake: Is egg-size variation fitness related? Oecologia 159:689-696.
10. KUBICKA, L., AND L. KRATOCHVI'L. 2009. First grow, then breed and finally get fat: Hierarchical allocation to life-history traits in a lizard with invariant clutch size. Functional Ecology 23:595-601.
11. MARTIN, T. E., R. D. BASSAR, S. K. BASSAR, J. J. FONTAINE, P. LLOYD, H. A. MATHEWSON, A. M. MATHEWSON, A. M. NIKLISON, AND A. CHALFOUN. 2006. Life-history and ecological correlates of geographical variation in egg and clutch mass among passerine species. Evolution 60:390-398.
12. NUSSBAUM, R. A. 1981. Seasonal shifts in clutch size and egg size in the side blotched lizard Uta stansburiana Baird and Girard. Oecologia 49:8-13.
13. PLUMMER, M. V. 1992. Relationships among mothers, litters, and neonates in diamondback water snakes (Nerodia rhombifer). Copeia 1992:1096-1098.
14. RICKLEFS, R. E. 1968. On the limitation of brood size in passerine birds by the ability of adults to nourish their young. Proceedings of the National Academy of Sciences of the United States of America 61:847-851.
15. ROFF, D. A. 1992. The Evolution of Life Histories. Chapman and Hall, New York, New York, USA.
16. SEIGEL, R. A., AND N. B. FORD. 1987. Reproductive biology. Pp. 210-252. In R. A. Seigel, J. T. Collins, and S. S. Novak (Eds.), Snakes: Ecology and Evolutionary Biology. Macmillan Publishing Company, New York, New York, USA.
17. SEIGEL, R. A., AND N. B. FORD. 1991. Phenotypic plasticity in the reproductive characteristics of an oviparous snake, Elaphe guttata: Implications for life history studies. Herpetologica 47:301-307.
18. SEIGEL, R. A., AND N. B. FORD. 1992. Effect of energy input on variation in clutch size and offspring size in a viviparous reptile. Functional Ecology 6:382-385.
19. SINERVO, B. 1990. The evolution of maternal investment in lizards: An experimental and comparative analysis of egg size and its effects on offspring performance. Evolution 44:279-294.
20. SMITH, C. C., AND S. D. FRETWELL. 1974. The optimal balance between size and number of offspring. American Naturalist 108:499-506.
21. STEWART, J. R. 1979. The balance between number and size of young in the live bearing lizard Gerrhonotus coeruleus. Herpetologica 35:342-350.
22. ULLER, T., AND M. OLSSON. 2005. Trade-offs between offspring size and number in the lizard Lacerta vivipara: A comparison between field and laboratory conditions. Journal of Zoology (London) 265:295-299.
23. ULLER, T., AND M. OLSSON. 2009. Offspring size-number trade-off in a lizard with small clutch sizes: Tests of invariants and potential implications. Evolutionary Ecology 23:363-372.
24. WILKINSON, L. R., AND J. W. GIBBONS. 2005. Patterns of reproductive allocation: Clutch and egg size variation in three freshwater turtles. Copeia 2005:868-879.