The effect of clutch size on whole clutch cannibalism in the beaugregory damselfish
β Scribed by A. G. Payne; C. Smith; A. C. Campbell
- Publisher
- John Wiley and Sons
- Year
- 2003
- Tongue
- English
- Weight
- 107 KB
- Volume
- 62
- Category
- Article
- ISSN
- 0022-1112
No coin nor oath required. For personal study only.
β¦ Synopsis
Parental male beaugregory damselfish Stegastes leucostictus commonly cannibalize entire egg clutches under natural conditions. Clutch size was experimentally reduced, but a relationship between the extent of clutch reduction and the frequency of total cannibalism was not detected.
π SIMILAR VOLUMES
We examined the effect of natural clutch size on the cost of incubation in a population of common eiders Somateria mollissima nesting in TromsΓΈ, northern Norway. The body condition of females at day 5 in the incubation period was not related to clutch size (3-6 eggs), but females incubating large cl
Within the size range found in the field for the scissortail sergeant __Abudefduf sexfasciatus__, there was no correlation between the number of cannibalized eggs and total brood size. Very small broods were fully cannibalized. In a manipulation experiment, males were provided with broods of one of
## Abstract The variability of the relationship between age and growth rate was analyzed using isolated clutches of eggs from the terrestrial slug, __Limax maximus__. The slugs that hatched from isolated clutches of eggs were weighed every 30 days until they were 150 days old. The weights of the sl