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在“
自然资源管理
”中,
命中:
240
条,耗时:小于0.01 秒
1.
Complementary influences of co-occurring physical ecosystem engineers on
species
richness
: insights from a Patagonian rocky shore
作者:
María Bagur
;
Jorge L. Gutiérrez
;
Lorena P. Arribas…
关键词:
Ecosystem engineers
;
Species
richness
;
Complementarity
;
Biodiversity
;
Mussels
刊名:Biodiversity & Conservation
出版者:Springer Netherlands
年:2016
2.
Species
richness
in a model with resource gradient
作者:
Michel Droz
;
Andrzej Pękalski
关键词:
Monte Carlo simulations
;
Plant dynamics
;
Annual plants
;
Species
richness
;
Resource gradient
;
Biodiversity
刊名:Theoretical Ecology
出版者:Springer Netherlands
年:2016
3.
Potential supply of floral resources to managed honey bees in natural mistbelt forests
作者:
Sylvanus Mensaha
;
b
;
sylvanus.m89@gmail.com
;
Ruan Veldtmanc
;
d
;
Thomas Seiferta
关键词:
Forage value
;
Honey bee plant
richness
;
Nectar
;
Plant diversity
;
Pollen
;
South Africa
刊名:Journal of Environmental Management
年:2017
4.
Potential supply of floral resources to managed honey bees in natural mistbelt forests
作者:
Sylvanus Mensaha
;
b
;
sylvanus.m89@gmail.com
;
Ruan Veldtmanc
;
d
;
Thomas Seiferta
关键词:
Forage value
;
Honey bee plant
richness
;
Nectar
;
Plant diversity
;
Pollen
;
South Africa
刊名:Journal of Environmental Management
年:2017
5.
The applicability of the
species
pool hypothesis to community diversity in the Inner Mongolia grassland along a mean annual precipitation gradient
作者:
Yang Liua
;
b
;
Qingfu Liua
;
Xiaoli Suna
;
Xuefeng Zhanga
;
Sarula Kanga
;
Yong Dingc
;
Qing Zhanga
;
d
;
qzhang82@163.com
;
Jianming Niua
;
d
关键词:
Inner Mongolia grassland
;
Species
pool hypothesis
;
Alpha diversity
;
Gamma diversity
;
Mean annual precipitation
刊名:Acta Ecologica Sinica
年:2016
6.
Wildlife
species
richness
and densities in wildlife corridors of Northern Tanzania
作者:
C. Kiffnera
;
ckiffne@gwdg.de" class="auth_mail" title="E-mail the corresponding author
;
S. Nagarb
;
nagar.shan@gmail.com" class="auth_mail" title="E-mail the corresponding author
;
C. Kollmarc
;
kollmacm@gmail.com" class="auth_mail" title="E-mail the corresponding author
;
J. Kiokoa
;
jkioko@fieldstudies.org" class="auth_mail" title="E-mail the corresponding author
关键词:
Connectivity
;
Conservation effectiveness
;
Local extinction
;
Protected areas
;
Tarangire-Manyara ecosystem
刊名:Journal for Nature Conservation
年:2016
7.
Spatial variation in plant
species
richness
and diversity along human disturbance and environmental gradients in a tropical wetland
作者:
Samora M. Andrew
;
?rjan Totland
;
Stein R. Moe
关键词:
Plant functional groups
;
Wetland grasslands
;
Anthropogenic disturbance
;
Shannon index
;
Kilombero
;
Tanzania
刊名:Wetlands Ecology and Management
出版者:Springer Netherlands
年:2015
8.
Soil properties and
species
composition under different grazing intensity in an alpine meadow on the eastern Tibetan Plateau, China
作者:
Zhen’an Yang
;
Wan Xiong
;
Yingyi Xu
;
Lin Jiang…
关键词:
Soil properties
;
Biomass
;
Species
composition
;
Grazing intensity
刊名:Environmental Monitoring and Assessment
出版者:Springer Netherlands
年:2016
9.
Impacts of reforestation on woody
species
composition,
species
diversity and community structure in dry-hot valley of the Jinsha River, southwestern China
作者:
Zhi-lian Gong
;
Ya Tang
关键词:
Biodiversity
;
Plantations
;
Dry hot valley
;
Genetic resources
;
Natural forest
;
Reforestation
刊名:Journal of Mountain Science
出版者:Science Press
年:2016
10.
Spillover from adjacent crop and forest habitats shapes carabid beetle assemblages in fragmented semi-natural grasslands
作者:
Gudrun Schneider
;
Jochen Krauss
;
Fabian A. Boetzl
;
Michael-Andreas Fritze…
关键词:
Calcareous grassland
;
Crop harvest
;
Edge effect
;
Nature conservation
;
Insect
species
richness
刊名:Oecologia
出版者:Springer Berlin / Heidelberg
年:2016
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