Possible contribution of position in the litter huddle to long-term differences in behavioral style in the domestic rabbit

@article{ReyesMeza2011PossibleCO,
  title={Possible contribution of position in the litter huddle to long-term differences in behavioral style in the domestic rabbit},
  author={Ver{\'o}nica Reyes-Meza and Robyn Hudson and Margarita Mart{\'i}nez-G{\'o}mez and Leticia Nicol{\'a}s and Heiko G. R{\"o}del and Amando Bautista},
  journal={Physiology \& Behavior},
  year={2011},
  volume={104},
  pages={778-785}
}
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References

SHOWING 1-10 OF 66 REFERENCES
Development of behavior in the litter huddle in rat pups: within- and between-litter differences.
TLDR
There to be consistent between- litter as well as within-litter differences in behavioral patterns during early life, which might have important implications for an individual's long-term behavioral and physiological performance.
The effect of siblings on early development: a potential contributor to personality differences in mammals.
TLDR
It is concluded that in mammals, individual differences in early growth, physiology and behavior potentially important for the development of animal personality, are shaped to an appreciable extent by early sibling relations and that this little-researched field deserves closer attention.
Long-term consequences of early development on personality traits: a study in European rabbits
TLDR
Evidence is provided that an animal's early development can exert long-term effects on its personality type, although it is not clear whether body mass per se or some correlated physiological features drive the observed relationships.
Differential development of body equilibrium among littermates in the newborn rabbit.
TLDR
It is reported that high birth weight pups are also better able to maintain body equilibrium, which provides further support for the usefulness of birth weight, not only as an absolute measure but also relative to the weight of other littermates, as a predictor of different developmental trajectories, behavioral and physiological, among same-age siblings in this mammal.
Littermate presence enhances motor development, weight gain and competitive ability in newborn and juvenile domestic rabbits.
TLDR
Before weaning, it was found that pups raised separately from their littermates obtained less milk, and showed lower weight gain and slower development of the ability to maintain body equilibrium than their litter-raised sibs, which was the case even though the two groups did not differ in birth weight or in the ratio of converting milk into body mass in their temperature-controlled nest boxes.
The Pattern of Behaviour of Rabbit Pups in the Nest
TLDR
The ability of the pups to anticipate the nursing and the their thermoregulatory self-sufficiency may contribute to shortening the time rabbit does must spend in the nest.
Do newborn domestic rabbits Oryctolagus cuniculus compete for thermally advantageous positions in the litter huddle?
TLDR
In newborn rabbits, competition for the mother’s milk exists alongside mutual “cooperative” benefits of littermate presence, and it is concluded that rather than competing for thermally advantageous positions within the huddle newborn rabbits share out thermologically advantageous positions as they move in a continual dynamic flow through it.
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