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Data from: Mortality and morphology in egg masses of unisexual and Jefferson Salamanders
负责人:
关键词:
Ambystoma jeffersonianum;Ambystoma laterale;Unisexual Ambystoma;embryo development;Egg mass;field survey;vernal pool;Gynogenesis
DOI:
doi:10.5061/dryad.rxwdbrv40
摘要:
in this study were to (1) identify when during development embryonic mortality occurs in unisexual salamanders, and (2) to develop a morphological metric
Data from: DNA methylation and gene expression changes derived from assisted reproductive technologies can be decreased by reproductive fluids
负责人:
关键词:
DOI:
doi:10.5061/dryad.n77r3
摘要:
in reprogramming, imprinting and development were affected by culture, with fewer aberrations in Natur-IVF embryos. Methylation analysis detected methylated change
Data from: Is embryonic hypothermia tolerance common in birds?
负责人:
关键词:
incubation temperature;Embryonic development;hatchability;hypothermia tolerance
DOI:
doi:10.5061/dryad.6nn23
摘要:
Avian incubation temperatures oscillate within narrow limits to ensure proper embryonic development. However, field observations
Data from: Good parenting may not increase reproductive success under environmental extremes
负责人:
关键词:
dissolved oxygen;parental care;three-spined stickleback;Behavioural plasticity;sexual selection;environmental-dependence;Gasterosteus aculeatus
DOI:
doi:10.5061/dryad.m574rq8
摘要:
by building and tending a nest and fanning the eggs – we examined how low dissolved oxygen (DO) levels affect paternal care, embryo development and survival
Data from: Embryonal life histories: desiccation plasticity and diapause in the Argentinean pearlfish Austrolebias bellottii
负责人:
关键词:
Austrolebias bellottii;multi-state analysis;diapause;embryonal life history
DOI:
doi:10.5061/dryad.8540192
摘要:
Embryos of annual killifish diapause in soil egg banks while ponds are dry. Their rates of development and survival in different developmental stages
Data from: A global test of the cold-climate hypothesis for the evolution of viviparity of squamate reptiles
负责人:
关键词:
cold climate hypothesis;developmental time;reproductive mode;developmental viability;biophysical model;Embryo;Viviparity;energy consumption;Thermoregulation;current;Squamate;Holocene
DOI:
doi:10.5061/dryad.tm06r
摘要:
perature on embryo developmental time, developmental viability, and energy consumption of oviparous versus viviparous embryos. To examine the accuracy of our predictions
Data from: Embryo oxygenation in pipefish brood pouches: novel insights
负责人:
关键词:
hypoxia;Syngnathus typhle;Syngnathidae;Fish;Paternal Care;male size;normoxia;embryo development
DOI:
doi:10.5061/dryad.1v42d
摘要:
ater offspring demand for O2 during development and/or decreasing paternal ability to provide O2 to the embryos. Male condition (hepatosomatic index
Data from: Neofunctionalization of embryonic head patterning genes facilitates the positioning of novel traits on the dorsal head of adult beetles
负责人:
关键词:
Onthophagus sagittarius;insect head;co-option;Tribolium castaneum;gene function;Holocene;evolutionary novelty;post-embryonic development;Onthophagus taurus
DOI:
doi:10.5061/dryad.nd1js
摘要:
role in the post-embryonic formation of the adult dorsal head and head horns of Onthophagus beetles. By contrast, neither gene appears to pattern
Data from: Acoustic cues from within the egg do not heighten depredation risk to shorebird clutches
负责人:
关键词:
detection;ground-nest;predator;survival;mortality;2015\/2016 Red-capped Plover breeding season;Embryo;Charadrius ruficapillus
DOI:
doi:10.5061/dryad.v346n
摘要:
Egg predators use an array of olfactory and visual cues to locate eggs. Precocial avian embryos within eggs can produce vocalizations for a period

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