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Data from: Refining the conditions for sympatric ecological speciation
负责人:
关键词:
quantitative genetics;Ecological Genetics;Theory;Adaptive dynamics;speciation
DOI:
doi:10.5061/dryad.kv3k3
摘要:
r interactions. In this article, I analytically derive conditions for sympatric speciation in a general model where the distribution of resources can be uni
Data from: Predators regulate prey species sorting and spatial distribution in microbial landscapes
负责人:
Livingston, George
关键词:
Disturbance Colonization Dispersal Protists Bacteria Spatial pattern Variation partitioning Disturbance regime Spatial patterns
DOI:
doi:10.5061/dryad.79hb8
摘要:
ee disturbance regimes (none, low, and high). Then, we used variation partitioning and spatial clustering analysis to analyze the results. 4. In contrast with previous
Data from: Human activity reduces niche partitioning among three widespread mesocarnivores
负责人:
关键词:
nonconsumptive effects;Illumina MiSeq;niche overlap;Urocyon cinereoargenteus;Canis latrans;Mesocarnivore;12S;Lynx rufus;Anthropogenic disturbance;scat;diet;eDNA;DNA sequencing
DOI:
doi:10.5061/dryad.57h24
摘要:
ty dynamics. Human activity might contribute to reduced partitioning of niche space by carnivores that consume similar resources, both by promoting tolerant species while als
Data from: Table for five, please: dietary partitioning in boreal bats
负责人:
关键词:
Anthropocene;Metabarcoding;Eptesicus nilssonii;prey size;Myotis brandtii;Myotis daubentonii;Myotis mystacinus;Resource partitioning;dietary analysis;Plecotus auritus;Chiroptera
DOI:
doi:10.5061/dryad.6880rf1
摘要:
Differences in diet can explain resource partitioning in apparently similar, sympatric species. Here, we analyzed 1,252 fecal droppings from five
Data from: DNA metabarcoding illuminates dietary niche partitioning by African large herbivores
负责人:
关键词:
coexistence;ungulates;Body Size;competition;Holocene;African savannas
DOI:
doi:10.5061/dryad.2fg10
摘要:
Niche partitioning facilitates species coexistence in a world of limited resources, thereby enriching biodiversity. For decades, biologists hav
Data from: Resource partitioning confirmed by isotopic signatures allows small mammals to share seasonally flooded meadows
负责人:
Bal?iauskas, Linas
关键词:
small mammal community spring floods diversity dietary separation isotopic partitioning
DOI:
doi:10.5061/dryad.2rc8s7m
摘要:
ated in time (dominant in different years), (P2) that sympatric species undergo isotopic partitioning, and (P3) that there are intraspecific differences in diet
Data from: Enough for all: no mating effort adjustment to varying mate availability in a gift-giving spider
负责人:
关键词:
plastic behavior;sexual selection;Pisaura mirabilis;mating opportunities
DOI:
doi:10.5061/dryad.1h6r4dn
摘要:
availability is high, males are predicted to partition their reproductive effort among multiple partners to avoid resource depletion before mating opportunities

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