Data from: Chimpanzees, bonobos and children successfully coordinate in conflict situations

负责人：

Sanchez-Amaro, Alejandro

关键词：

bonobos coordination conflict snowdrift chimpanzees children

DOI：

doi:10.5061/dryad.8638h

摘要：

how chimpanzees, bonobos and children coordinate their actions with a conspecific in a Snowdrift game, which provides a model for understanding how organisms

Data from: The “tolerant chimpanzee” - towards the costs and benefits of sociality in female bonobos

负责人：

关键词：

social foraging;C-peptide;Pan paniscus;energy balance;feeding competition

DOI：

doi:10.5061/dryad.4c1246q

摘要：

from three socio-ecological hypotheses regarding the evolution of these traits using data on wild bonobos at LuiKotale, Democratic Republic of Congo

Data from: Bonobos and chimpanzees exhibit human-like framing effects

负责人：

关键词：

bonobo;economics;framing effect;Cognition;decision-making;Pan paniscus;chimpanzee;Pan troglodytes

DOI：

doi:10.5061/dryad.4h4r4

摘要：

for the evolutionary origin of this bias, we examined decision-making in humans' closest living relatives: bonobos (Pan paniscus) and chimpanzees (Pan troglodytes). We present

Data from: Evolutionary pressures on primate intertemporal choice

负责人：

关键词：

bonobos allometry brain size decision making intertemporal choice primates social group size black lemurs red-ruffed lemurs black-and-white-ruffed lemurs

DOI：

doi:10.5061/dryad.0k37t

摘要：

From finding food to choosing mates, animals must make intertemporal choices that involve fitness benefits available at different times. Species vary dramatically in their willingness to wait for delayed rewards. Why does this variation across species exist? An adaptive approach to intertemporal choice suggests that time preferences should reflect the temporal problems faced in a species's environment. Here, I use phylogenetic regression to test whether allometric factors relating to body size, relative brain size and social group size predict how long 13 primate species will wait in laboratory intertemporal choice tasks. Controlling for phylogeny, a composite allometric factor that includes body mass, absolute brain size, lifespan and home range size predicted waiting times, but relative brain size and social group size did not. These findings support the notion that selective pressures have sculpted intertemporal choices to solve adaptive problems faced by animals. Collecting these types of data across a large number of species can provide key insights into the evolution of decision making and cognition.

Data from: Delimiting species-poor datasets using single molecular markers: a study of barcode gaps, haplowebs and GMYC

负责人：

关键词：

species delimitation;haplowebs;Heterozygosity;barcode gap;generalized mixed Yule-coalescent model;taxonomy;systematics;molecular markers

DOI：

doi:10.5061/dryad.t7m5v

摘要：

) models to delineate chimpanzees and bonobos using nuclear sequence markers, then apply these single-locus species delimitation methods to data sets of one

Data from: Y-chromosome structural diversity in the bonobo and chimpanzee lineages

负责人：

关键词：

bonobo;Pan troglodytes schweinfurthii;Pan troglodytes ellioti;Pan troglodytes verus;chimpanzee;Y chromosome;Pan paniscus;Homo Sapiens;amplicon;DAZ

DOI：

doi:10.5061/dryad.1kr29

摘要：

chimpanzees and bonobos, and identify several lineage-specific patterns, including variable copy-number of azoospermia candidates RBMY and DAZ. We detect