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Data from: Divergence in calls but not songs in the orchard oriole complex: Icterus spurius and I. fuertesi
负责人:
关键词:
alarm call;species boundaries;Icterus fuertesi;Icterus spurius;birdsong
DOI:
doi:10.5061/dryad.469vn
摘要:
indicated that their songs do not differ discernibly. Here we measured 18 acoustic characteristics of their songs and found strong evidence supporting
Candidate Countries Eurobarometer 2002.3, October-November 2002: Science and Technology;;Version 1
负责人:
关键词:
DOI:
doi:10.3886/icpsr04139.v1
摘要:
ound the Earth, and human beings developed from earlier species of animals). Respondents were also asked if they agreed with statements concerni
Volcanic ash leachate and rainwater chemistry from increased 2018 activity of Kilauea Volcano, Hawaii
负责人:
关键词:
data set
DOI:
doi:10.5066/p98a07dc
摘要:
In early May 2018, activity at Kilauea volcano, Hawaii, increased, with heightened ash production from the summit commencing on May 17. Volcani
Data from: Termite mounds can increase the robustness of dryland ecosystems to climatic change
负责人:
关键词:
Ecology
DOI:
doi:10.5061/dryad.26dk2
摘要:
collapse to desert. Thus, the final, spot-like pattern may provide early warning for such catastrophic shifts. In many arid ecosystems, however, termite
Seasonal forage scarcity index from NDVI time series in East Africa, 2001-2017
负责人:
关键词:
Nature and landscape Agriculture and the physical environment vegetation greeness forage scarcity Temporal coverage: 2001 - 2017
DOI:
doi:10.17026/dans-zj3-vqs9
摘要:
ng this approach to better account for the ecological variability of rangelands in other NDVI-based early warning and monitoring systems. Article: de Oto
Data from: Performance of social network sensors during Hurricane Sandy
负责人:
关键词:
sensors;friendship paradox;disaster management;social networks
DOI:
doi:10.5061/dryad.15fv2
摘要:
online social networks, provide an opportunity to study such flow and derive early-warning sensors, thus improving emergency preparedness and response. Performance
Replication Data for: Limited long-term effects of moderate livestock grazing and prescribed early fire on soil and root processes in Sudani
负责人:
Moreto, Joshua
关键词:
DOI:
doi:10.34725/dvn/mjpwu3
摘要:
± 0.20 g/dm3). The organic matter content marginally decreases (p = 0.048) with soil depth. The C/N ratio is higher (p < 0.05) under an annual earl
Data from: Environmental DNA (eDNA) detects the invasive rusty crayfish (Orconectes rusticus) at low abundances
负责人:
关键词:
Orconectes rusticus;quantitative PCR;exotic species;crayfish;early warning;detection probability;early detection;Freshwater;occupancy estimation;Lake;non-indigenous species
DOI:
doi:10.5061/dryad.3hp15
摘要:
Early detection is invaluable for the cost-effective control and eradication of invasive species, yet many traditional sampling techniques ar
Data from: No link between nymph and adult colouration in shield bugs: weak selection by predators
负责人:
关键词:
DOI:
doi:10.5061/dryad.w3r2280n7
摘要:
, but little is known about the reasons or implications of such changes. For years it has been suggested that selection by predators should favour uni
Data from: Linking oceanographic conditions, migratory schedules and foraging behaviour during the non?breeding season to reproductive performance
负责人:
关键词:
protandry;carry-over effect;phenology;Sex;Migration;reproductive performance;Thalassarche melanophris;sea surface temperature
DOI:
doi:10.5061/dryad.pb209db
摘要:
surface temperatures during late winter, assumed to reflect poor winter conditions, were associated with an earlier departure from the wintering grounds and an extended pre

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