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Karl Stappf with shot lioness, Tanzania, ca.1929-1940
负责人:
关键词:
general views Poaching Dead animals Lion Guns Wild animals Hunting Weapons
DOI:
doi:10.25549/impa-c123-84871
摘要:
Photograph of Karl Stappf with shot lioness. He squats behind the dead animal. One hand is resting on the upper body of the lioness, in the other
Data from: Realized trophic niche driven by apparent competition: an example with marsupials
负责人:
Kuhnen, Vanessa Villanova
关键词:
DOI:
doi:10.5061/dryad.4b6rv
摘要:
According to apparent competition theory, the co-occurrence of two species that share the same predators appears to affect each other
Data from: An RGB colour image steganography scheme using overlapping block-based pixel-value differencing
负责人:
关键词:
Steganography;Image Security;Pixel Value Differencing (PVD);Color Image Steganography
DOI:
doi:10.5061/dryad.21tm5
摘要:
sequentially by the pixel-value differencing (PVD) technique. PVD basically works on two consecutive non-overlapping components; as a result, the straightforward
Data from: Spatially explicit analysis sheds new light on the Pleistocene megafaunal extinction in North America
负责人:
关键词:
Mammuthus;Equus;Smilodon;Cervalces;Arctodus;Casteroides;Camelops;Bootherium;Megafaunal Extinction;Ovibos;Mylohyus;Mammut;Rangifer;Palaeolama;Pleistocene;Megatheriidae
DOI:
doi:10.5061/dryad.5s3b1
摘要:
, yielding contradictory results among researchers. We used a fine-scale geospatial approach in combination with 95 megafaunal last-appearance and 75 human fir
Data from: Reconstruction of the multielement apparatus of the earliest Triassic conodont, Hindeodus parvus, using synchrotron radiation
负责人:
关键词:
DOI:
doi:10.5061/dryad.488rt
摘要:
is part of the Mino Terrane, a Jurassic accretionary complex in Japan. In this study, the apparatus of Hindeodus parvus is reconstructed usi
Data from: Keeping things local: subpopulation Nb and Ne in a stream network with partial barriers to fish migration
负责人:
关键词:
effective population size;Salvelinus fontinalis;brook trout;temporal estimator;metapopulation;salmonid;Stream fishes;effective number of breeders;linkage disequilibrium
DOI:
doi:10.5061/dryad.s4td3
摘要:
For organisms with overlapping generations that occur in metapopulations, uncertainty remains regarding the spatio-temporal scale of inference
Data from: Many-to-one form-to-function mapping weakens parallel morphological evolution
负责人:
关键词:
Data Transformation;Function;Form;Trophic;Many-to-one mapping;Holocene;convergence
DOI:
doi:10.5061/dryad.5b1k0
摘要:
prediction should be more difficult for biomechanical systems in which different trait combinations generate the same functional output: “many-to-one mapp
Data from: Use of a rostral appendage during social interactions in the Ecuadorian Anolis proboscis
负责人:
关键词:
proboscis;Anolis proboscis;Behavior;rostral appendage;lizard
DOI:
doi:10.5061/dryad.pk84p
摘要:
-western slopes of the Andes in Ecuador. Males, but not females, of this species bear a rostral appendage that has been described as an exaggerated trait res
Data from: Comparative landscape genetics of two frugivorous bats in a biological corridor undergoing agricultural intensification
负责人:
Cleary, Katherine
关键词:
Agricultural intensification Conservation Genetics Biological corridor Landscape Genetics Chiroptera Least-cost transect approach
DOI:
doi:10.5061/dryad.nv92q
摘要:
for native species. We use a landscape genetics approach to evaluate impacts of expanding pineapple plantations on two widespread and abundant frugivorous bats

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