Data from: In situ reference datasets from the TropiSAR and AfriSAR campaigns in support of upcoming spaceborne biomass missions

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关键词：

biomass;Ecology;Remote sensing;vegetation;Holocene

DOI：

doi:10.5061/dryad.467hp97

摘要：

carbon stock mapping and reducing uncertainty in the carbon fluxes from deforestation, forest degradation, and regrowth. In situ activities in support

Data from: Migration timing and its determinants for nocturnal migratory birds during autumn migration

负责人：

关键词：

body size dietary guild eBird ecological productivity migration distance migration timing optimal migration theory seasonal bird migration weather surveillance radar wind

DOI：

doi:10.5061/dryad.40jm7

摘要：

-eastern USA using nocturnal reflectivity data from 12 weather surveillance radar stations and modelled diurnal probability of occurrence for 142 species

Data from: Warning signal brightness variation: sexual selection may work under the radar of natural selection in populations of a polytypic

负责人：

关键词：

Selection: sexual;Sensory Biology;Communication: visual;Ecology: behavioral;Selection: natural

DOI：

doi:10.5061/dryad.p5g5j

摘要：

and visual modeling that variation in aposematic brightness within this population is likely visible to two putative predators (crabs, snakes) and conspecifics

Data from: Three dimensional tracking of a wide-ranging marine predator: flight heights and vulnerability to offshore wind farms

负责人：

关键词：

wildlife telemetry;Collision risk;offshore renewables;environmental impact;foraging;population model;Morus bassanus;climate change

DOI：

doi:10.5061/dryad.1ds1q

摘要：

as a result of collision risk. Birds’ flight heights greatly influence this risk, yet height estimates are currently available only using methods such as radar

Data from: Ecosystem carbon density and allocation across a chronosequence of longleaf pine forests

负责人：

关键词：

Carbon storage;forest structure;Allometry;root to shoot ratio;Chronosequence;carbon dynamics;stand age;Holocene;Pinus palustris Mill.

DOI：

doi:10.5061/dryad.760b3

摘要：

C, ground penetrating radar measurement of lateral root C, and live fine root C) increased with stand age and represented 4% to 22% of ecosystem C. Soil C was rela

Advanced nuclear technologies for deep space exploration

负责人：

关键词：

Astronautical Engineering radioisotope asteroid power propulsion quadcopter laser communication heat transfer ground penetrating radar asteroid mining

DOI：

doi:10.25549/usctheses-c40-203448

摘要：

, agriculture and radiation shielding. Approximately 90% of this water can be carried from Earth and recycled within a life support system. But for a very lon