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y structures, and long-term evolution, with special attention to Mytilidae mussels
- 负责人：
- Vizoso, Miguel
- DOI：
- doi:10.5061/dryad.1rr88
- 摘要：
- of studies analyzing this gene family in a much broader context. Here, we have studied 5S rDNA variation in several molluskan species, including bival
GBIF Occurrence Download
- 负责人：
- DOI：
- doi:10.15468/dl.oxflmq
- 摘要：
- on digitized at storage unit level. 424 records from The Orthoptera of Castro Verde Special Protection Area (Southern Portugal). 85 records from Illinois
Data from: Impact of nutrition and salinity changes on biological performances of green and white sturgeon
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.1d0f3
- 摘要：
- Green and white sturgeon are species of high conservational and economic interest, particularly in the San Francisco Bay Delta (SFBD) for which signi
Data from: Habitat segregation between brown bears and gray wolves in a human-dominated landscape
- 负责人：
- DOI：
- doi:10.5061/dryad.sc983fc
- 摘要：
- Identifying how sympatric species belonging to the same guild coexist is a major question of community ecology and conservation. Habitat segregati
Data from: Impacts of landscape composition, marginality of distribution, soil fertility, and climatic stability on the patterns of woody plant
- 负责人：
- DOI：
- doi:10.5061/dryad.06cs1f9
- 摘要：
- rado require special attention in conservation to optimize the protection of endemic species in the biome.
Data from: Flat and complex temperate reefs provide similar support for fish: evidence for a unimodal species-habitat relationship
- 负责人：
- DOI：
- doi:10.5061/dryad.vp3cc
- 摘要：
- ity of individuals and number of species, especially in areas with elevated human influence. Understanding nuances in relationships between habitat heter
GIS Shapefile - Soil, Survey for City of Baltimore, Maryland
- 负责人：
- 关键词：
- DOI：
- doi:10.6073/pasta/c775a5e7fc35f615a67c2e483f50b5ae
- 摘要：
- e not to reassign to the Natural Resources Conservation Service any authority for the decisions that they make. The Natural
Data from: Impacts of environmental heterogeneity on moss diversity and distribution of Didymodon (Pottiaceae) in Tibet, China
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.m8b96
- 摘要：
- create a special heterogeneous environment for mosses. Each moss species inhabits its own habitat and ecological niche. This, in combinati
Eurobarometer 28, november 1987;;Eurobarometer 28, November 1987
- 负责人：
- 关键词：
- Politik: Politisk adf?rd, holdninger\/meninger Politics: Mass political behaviour, attitudes\/opinion Politik: International politik og organisation Politics: International politics and organisations Information og kommunikation: Massemedier Information and communication: Mass media Samfund og kultur: Religion og v?rdier Society and culture: Religion and values Politik: Konflikt, sikkerhed og fred Politics: Conflict, security and peace
- DOI：
- doi:10.5279/dk-sa-dda-1481
- 摘要：
- d demographic information. # #The special topics of Eurobarometer 28 are: #- expectations of 1988, especially as regards strikes and industrial
Gallup Omnibus Data 1991, omnibus nr. 03;;Danish Gallup Omnibus Data 1991, Omnibus no. 03
- 负责人：
- 关键词：
- Uddannelse Education Arbejde og besk?ftigelse: Besk?ftigelse Labour and employment: Employment Bolig- og lokalplanl?gning: Bolig Housing and land use planning: Housing Social stratifikation: Familieliv og ?gteskab (inkl husstandssammens?tning og generation) Social stratification and groupings: Family life and marriage (including household composition and generations) ?konomi: Indkomst, ejendom og investering\/opsparing Economics: Income, property and investment\/saving
- DOI：
- doi:10.5279/dk-sa-dda-1720
- 摘要：
- ). # #The other special questions in this omnibus deal with the following issues: # #Agriculture versus the industry as regards degree of polluti
