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Data from: Ontogeny and phylogeny in the northern swordtail clade of Xiphophorus
负责人:
关键词:
development;independent contrasts;swords;Xiphophorus;Growth;Evolution;heterochrony
摘要:
, few studies have examined changes in heterochrony, the rate and timing of developmental events, in an explicitly phylogenetic context. We studied
Data from: Heterochrony in chimpanzee and bonobo spatial memory development
负责人:
关键词:
apes;Ecology;comparative cognition;Life history;Pan paniscus;spatial cognition;Pan troglodytes
摘要:
a 1-week delay, compared to an earlier session. Study 2 tested their ability to recall multiple locations within a complex environment. Study 3 examined
Data from: Clade-specific evolutionary diversification along ontogenetic major axes in avian limb skeleton
负责人:
关键词:
Evolutionary Constraint;Alcidae;Ardeidae;Morphological integration;Phalacrocoracidae;Laridae;Allometry;Anatidae;Procellariidae;heterochrony;limb proportion
摘要:
The evolutionary diversification of birds has been facilitated by specializations for various locomotor modes, with which the proportion of the limb
Data from: Cope’s rule and the universal scaling law of ornament complexity
负责人:
关键词:
Recent;Ornamental Structures;Cephalopoda;Ceratopsidae;Biological Scaling;heterochrony;Fanerozoic;Allometry;Holocene;sexual selection;Cervoidea
摘要:
stems from both direct observation and from the empirical finding that the size of these structures grows faster than body size (i.e., ornament size shows
Data from: Cranial ontogeny of Thamnophis radix (Serpentes: Colubroidea) with a re-evaluation of current paradigms of snake skull evolution
负责人:
关键词:
Thamnophis radix;snake evolution;crista circumfenestralis;macrostomy;ontogeny;heterochrony;paedomorphosis
摘要:
, and adult. Here, we provide the first analysis encompassing these three ontogenetic stages for any squamate, using the first complete
Data from: Predictable gene expression related to behavioral variation in parenting
负责人:
关键词:
parental care;qRT-PCR;Nicrophorus vespilloides;evolutionary systems biology;behavior genetics;gene expression
摘要:
. Heterochrony, genetic toolkits, and predictable pathways underlying behavioral transitions have been hypothesized to explain the relationship bet
Data from: Linked morphological changes during palate evolution in early tetrapods
负责人:
Clack, Jennifer A.
关键词:
heterochrony lepospondyls tetrapods amniotes ancestral states palate allometry paedomorphosis temnospondyls morphological evolution
摘要:
of heterochrony. Paedomorphosis might also account for evolution of relatively large parasphenoids in both lepospondyls and diminutive temnospondyls, but doe
Data from: A newly identified left–right asymmetry in larval sea urchins
负责人:
Heyland, Andreas
关键词:
heterochrony development plasticity feeding fluctuating asymmetry morphometrics
摘要:
t have rudiments on both the left and the right side. Our data suggest that this asymmetry is probably a broadly shared feature characterizing ontogeny
Data from: Monotreme ossification sequences and the riddle of mammalian skeletal development
负责人:
关键词:
Macroevolution;Morphological Evolution;Ornithorhynchidae;development;Monotremata;Tachyglossidae;Adaptation;fossils
摘要:
and ossification heterochrony. Late femoral ossification with respect to tibia/fibula in monotremes and moles points towards developmental inte

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