Sentence examples for nest pup from inspiring English sources

The fixed effects structure included communal nesting (measured as the number of different mothers within the nest), polyandry (measured as the number of different sires within the nest), pup age (at first census), population density, the 2 interactions involving communal nesting with polyandry and population density, and the interaction between polyandry and population density.

If only parts of the cage are in view, other valuable events might also be missed, such as females lying in a hunched posture outside the nest (might indicate pain), females giving birth outside the nest, pups spread out in the cage, etc. Beside this, mice build elaborate nests, making it difficult to see all details in the nest.

The critical components of maternal care in mice include lactation and behaviors such as nesting, pup retrieval, and crouching over the pups [ 2, 3].

Mice exhibit a genetically programmed continuum of maternal behaviors from delivery to weaning, comprising nest building, pup retrieval, crouching on pups, placentophagia, licking, and lactation/nursing (Rosenblatt 1967).

Previous research has shown that postnatal NR results in more frequent dam departures from the nest, decreased pup weights, and increased plasma CORT at PND9 (Rice et al. 2008).

The mutant mothers exhibited normal nursing behavior, such as nesting and pup retrieval but they did not feed the pups and no pups survived for more than 24 36 hours in the majority of the mutant litters (85% of the litters).

This female also moved the nest and pups to a new location in the cage about 1.5 day after parturition, but moved it back to the original site 3 h later.

During playback of the videotapes, detailed analyses of overall activity, self-grooming, eating and drinking, tail chasing, digging and nest building, licking pups, retrieving pups and ingesting carcasses of moribund and/or dead pups using a time locked computer analysis system according to Ronca et al. (Ronca et al., 2001).

The pair huddle together, groom one another, and share nesting and pup-raising responsibilities.

A greater number of sires within a nest significantly improved pup survival whereas the number of mothers alone had no significant effect (Table 2).

Multigeneration studies are not designed to investigate neurobehavioral end points, although daily clinical observations in our studies (Tyl et al. 2002, 2008c) gave no indications of neurotoxicity/neurobehavioral effects after BPA exposure (e.g., normal mating behaviors, nest building, nursing, pup retrieval, offspring landmark acquisition).