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Data from: Brain size affects performance in a reversal-learning test
负责人:
关键词:
reversal learning;associative learning;Cognition;brain evolution;behavioural flexibility;colour discrimination
DOI:
doi:10.5061/dryad.cm503
摘要:
reversal-learning test we first investigated basic learning ability with a colour discrimination test, then reversed the reward contingency to specifical
Data from: Learning of salient prey traits explains Batesian mimicry evolution
负责人:
关键词:
salience;mimicry evolution;generalization;discrimination learning;two-step hypothesis;Battus philenor;Papilio polyxenes
DOI:
doi:10.5061/dryad.d8p78
摘要:
y, we predicted that: melanism should have high salience (i.e., being noticeable and prominent), meaning that predators readily discriminate a melanistic mutant
Data from: Feasibility of nuclear ribosomal region ITS1 over ITS2 in barcoding taxonomically challenging genera of subtribe Cassiinae (Fabaceae)
负责人:
关键词:
Plant Science;In-silico approach;Plant DNA barcoding;nrDNA internal transcribed spacer;Evolutionary Studies;phylogenetic signal;genetics;Cassiinae;biodiversity;Conservation Biology;Fabaceae
DOI:
doi:10.5061/dryad.64fg4
摘要:
and hierarchical tree-based methods was performed to decipher the discriminating power of ITS datasets on 18 different species of Cassiinae complex. Lab-generated
Data from: Visual modelling suggests a weak relationship between the evolution of ultraviolet vision and plumage colouration in birds
负责人:
关键词:
Sexual selection & conflicts;Birds;Evolutionary physiology
DOI:
doi:10.5061/dryad.38600
摘要:
t visual sensitivity and feather colouration are “matched”. This leads to the specific prediction that UVS-cone vision enhance the discrimination of plumage colour
Data from: Taxonomic revision of the Malagasy Camponotus grandidieri and niveosetosus species groups (Hymenoptera, Formicidae) usi
负责人:
关键词:
NC-Clustering;Camponotus niveosetosus;Camponotus grandidieri;partitioning;Malagasy region;species delimitation;Morphometric analysis;Holocene
DOI:
doi:10.5061/dryad.1vh64
摘要:
continuous morphological traits of minor workers. The proposed species hypotheses were tested by cumulative cross-validated Linear Discriminant Analysis (LOOCV
Data from: Species delimitation and phylogeny of Epithelantha (Cactaceae)
负责人:
关键词:
Epithelantha;species delimitation;phylogeny;Cacteae;taxonomy;Morphometric analysis;Holocene
DOI:
doi:10.5061/dryad.1hn74p5
摘要:
characters. A discriminant canonical analysis (DCA) for quantitative characters and principal components analyses with mixed data (PCA mix) for quant
Data from: Cognition, personality, and stress in budgerigars, Melopsittacus undulatus
负责人:
关键词:
stress;personality;Cognition;Neophobia;cognitive performance;budgerigar
DOI:
doi:10.5061/dryad.03003
摘要:
problems, spatial memory, and seed discrimination tasks. Budgerigars showed consistency in their neophobic tendencies and these tendencies were associated with thei
Data from: Evaluating Bayesian stable isotope mixing models of wild animal diet and the effects of trophic discrimination factors and informative
负责人:
关键词:
Bayesian mixing models;Informative priors;stable isotopes;Trophic Discrimination Factors
DOI:
doi:10.5061/dryad.6m905qfvp
摘要:
the feathers and red blood cells of common buzzard Buteo buteo chicks. We analysed mixing model outcomes with various trophic discrimination factors (TDFs
Data from: Improving the post-acute care discharge score (PACD) by adding patients’ self-care abilities: a prospective cohort study
负责人:
关键词:
self-care abilities;PACD;post-acute care discharge score;SPI
DOI:
doi:10.5061/dryad.3jh80
摘要:
discharge risk. We calculated joint regression models and reclassification statistics including the net reclassification index and integrated discrimination
Data from: Taxonomic revision of the Malagasy Camponotus subgenus Mayria (Hymenoptera, Formicidae) using qualitative and quantitative morphology
负责人:
关键词:
Camponotus subgenus Mayria;species delimitation;Formicidae;subgenus Mayria;taxonomy;Morphometry;Hymenoptera;Holocene;NC-PART-clustering
DOI:
doi:10.5061/dryad.v280r0t
摘要:
Linear Discriminant Analysis (LDA). Morphometric ratios for the subsets of minor and major workers were used in species descriptions and redefinitions. In this study, 14 species ar

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