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Data from: Grass competition overwhelms effects of herbivores and precipitation on early tree establishment in Serengeti
负责人:
关键词:
herbaceous vegetation;Acacia tortilis;plant-animal interactions;Recruitment;Acacia robusta;competition;facilitation;plant-available moisture;water;environmental gradients
DOI:
doi:10.5061/dryad.tn2d16t
摘要:
engeti is maximized by a seemingly unlikely sequence of events: (1) scarification of seeds by browsers, (2) heavy rainfall to promote germination, (3) intensive grazing
in Serengeti savannahs
负责人:
关键词:
Plant\u2013soil (below-ground) interactions;soil water potential;moisture stress;tree-grass dynamics;tropical savannas;infiltration;Tree cover dynamics
DOI:
doi:10.5061/dryad.2280gb5n1
摘要:
and tree cover. We found evidence for higher browser occupancy in woody than open habitats, but no habitat effects on herbivores as a group (browsers plus grazers
Data from: DNA metabarcoding reveals diet overlap between the endangered Walia ibex and domestic goats - implications for conservation
负责人:
关键词:
DOI:
doi:10.5061/dryad.45kf5
摘要:
of both species were collected from different localities in the National Park. We show that both species are browsers, with forbs, shrubs and trees
Data from: Diversification of mammals from the Miocene of Spain
负责人:
关键词:
extinction;12 Ma to 5.5 Ma;origination;Macroevolution;confidence intervals;turnover
DOI:
doi:10.5061/dryad.4kp4r
摘要:
of forest affinities (with frugivores and browsers) by a fauna of open woodlands (with grazers and mixed feeders). (3) From 6.5 to 5.5 Ma, high
Data from: Interactions between C:N:P stoichiometry and soil macrofauna control dung decomposition of savanna herbivores
负责人:
关键词:
dung deposition;Termites;nitrogen;African herbivores;dung beetles;nutrient cycling;phosphorus;nutrient release rate
DOI:
doi:10.5061/dryad.73b8m
摘要:
ences in feeding strategy (browsers vs. grazers) and digestive physiology (ruminants vs. non-ruminants). Rates of both decomposition and nutrient release were influenced
Data from: Controlled feeding experiments with diets of different abrasiveness reveal slow development of mesowear signal in goats (Capra aegagrus
负责人:
Ackermans, Nicole L.
关键词:
Controlled food trials Grit Mesowear Ruminant Tooth wear
DOI:
doi:10.5061/dryad.658433g
摘要:
cusps are considered typical for grazers and high, sharp cusps typical for browsers. However, how internal or external abrasives impact mesowear
Data from: Anthropogenic mining alters macroinvertebrate size spectra in streams
负责人:
关键词:
community response;Body-size distribution;ecological indicators;human impacts;bioassessment;Abundance size spectra
DOI:
doi:10.5061/dryad.v6g985s
摘要:
ame dominated by collector browsers and small bodied predators across the gradient. The simplification of the food web structure suggests that communities ma
Data from: No release for the wicked: enemy release is dynamic and not associated with invasiveness
负责人:
关键词:
Coronilla varia;Trifolium hybridum;Helianthus petiolaris;Coreopsis tinctoria;Solidago canadensis;Medicago lupulina;Erigeron annuus;Gaillardia pulchella;Potentilla argentea;exotic species;Achillea millefolium;Tephrosia virginiana;Bromus inermis;Cosmos sulphureus;Lespedeza cuneata;Centaurea cyanus;Melilotus albus;Cosmos bipinnatus;browsing;Sporobolus heterolepis;Leucanthemum vulgare;Bromus hordeaceus;Cichorium intybus;Lotus corniculatus;Centaurea stoebe;Coreopsis lanceolata;Solidago graminifolia;Lupinus perennis;Potentilla arguta;Eupatorium perfoliatum;Herbivory;Agropyron repens;Conyza canadensis;Hesperis matronalis;Potentilla anserina;Daucus carota;Phleum pratense;Poa compressa;Sorghastrum nutans;Trifolium pratense;Bromus kalmii;Enemy Release Hypothesis;Helenium flexuosum;Amorpha canescens;Symphyotrichum pilosum;Desmodium canadense;Solidago rigida;Taraxacum officinale;Trifolium repens;Poa nemoralis;Potentilla recta;Coreopsis tripteris;Poa trivialis;introduced plants;Carum carvi;Schizachyrium scoparium;Rosa setigera;Panicum virgatum;Sonchus oleraceus;Coreopsis palmata;Melilotus officinalis;Lespedeza capitata;Amorpha fruticosa;Lactuca saligna;Lactuca serriola;biological invasion;Poa pratensis
DOI:
doi:10.5061/dryad.s1d18
摘要:
, and native species experience differential damage from insect herbivores and mammalian browsers, and (2) enemy release is lost with increased residence time
Data from: Dietary responses of Sahul (Pleistocene Australia–New Guinea) megafauna to climate and environmental change
负责人:
DeSantis, Larisa
关键词:
climate change dietary ecology megafauna stable isotopes dental microwear DMTA paleontology archaeology extinction
DOI:
doi:10.5061/dryad.1s3d4
摘要:
that the Cuddie Springs middle Pleistocene fauna was largely dominated by browsers, including consumers of C4 shrubs, but that by late Pleistocene times

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