Results 21 to 30 of about 933,827 (300)

New and interesting records of comb-clawed beetles (Coleoptera: Tenebrionidae: Alleculinae) in the European part of Russia and the Caucasus [PDF]

open access: yesКавказский энтомологический бюллетень, 2023
New data on distribution of rare and little-known species of comb-clawed beetles (Tenebrionidae: Alleculinae) in the European part of Russia and the Caucasus are presented.
M.V. Nabozhenko, M.A. Gadaborsheva
doaj   +1 more source

Fishing and the impact of marine reserves in a variable environment [PDF]

open access: yes, 2004
We use discrete-time models to investigate the impact of marine reserve establishment on fishery catch and biomass levels in open-access and quota-regulated fisheries under conditions of recruitment variability and natural mortality events.
Roberts, C M, Rodwell, L D
core   +1 more source

Gastrochilus balangshanensis (Orchidaceae, Aeridinae), a new subalpine epiphytic orchid from the Mountains of Southwest China [PDF]

open access: yesPhytoKeys
Gastrochilus balangshanensis, a new orchid species from the Balang Mountain, Sichuan Province, Southwest China, is described and illustrated. It morphologically resembles G.
Jun-Yi Zhang   +7 more
doaj   +3 more sources

Distribution and Conservation of Plants in the Northeastern Qinghai–Tibet Plateau under Climate Change

open access: yesDiversity, 2022
Climate change is causing unprecedented alterations in the spatial pattern of global biodiversity, imposing severe challenges for biodiversity conservation. In particular, alpine biomes are sensitive to a variety of environmental changes.
Fei-Xue Zhang   +4 more
doaj   +1 more source

Development of a matrix of landscape restoration measures in the basin of the transboundary Ural River

open access: yesЮг России: экология, развитие, 2022
Aim. The goal is to consider landscape aspects of nature management optimisation in the transboundary basin of the Ural River which have not been taken into account until the present time through measures being developed to improve the ecological state ...
A. A. Chibilеv, P. V. Velmovskiy
doaj   +1 more source

A Cumulative Bibliography of the Mission-Aransas National Estuarine Research Reserve (NERR) [PDF]

open access: yes, 2018
This document is cumulative bibliography for published works related to the Mission-Aransas National Estuarine Research Reserve (NERR). The document includes publications of the Mission-Aransas NERR and supporting publications that reference research ...
DeHart, Liz   +2 more
core   +1 more source

The importance of habitat quality for marine reserve fishery linkages [PDF]

open access: yes, 2003
We model marine reserve - fishery linkages to evaluate the potential contribution of habitat-quality improvements inside a marine reserve to fish productivity and fishery catches.
Barbier, E B   +3 more
core   +1 more source

The complete mitochondrial genome of Paramesotriton chinensis (Caudata: Salamandridae) and phylogenetic studies of Paramesotriton

open access: yesMitochondrial DNA. Part B. Resources, 2017
The complete mitochondrial genome of the Asian warty newt Paramesotriton chinensis was sequenced. The complete mitogenome of P. chinensis is a circular double-stranded DNA sequence that is 16,361 bp long and was biased toward A + T content at 61.3% (33.0%
Jia Yang   +5 more
doaj   +1 more source

Predicting and understanding spatio-temporal dynamics of species recovery : implications for Asian crested ibis Nipponia nippon conservation in China [PDF]

open access: yes, 2016
Acknowledgements This work was supported by the National Natural Science Foundation of China (No. 31372218) and cofunded by the China Scholarship Council (CSC) and the ITC Research Fund, Enschede, the Netherlands.
Ding, Changqing   +6 more
core   +3 more sources

Strict Forest Reserve Research in the Margin of the Carpathians, the Vár-hegy Case-Study [PDF]

open access: yes, 2013
Sixteen forest reserves are situated in the northern part of Hungary which belongs to the Carpathian region according to EURAC delimitation (Ruffini et al. 2006). These Hungarian forest reserves expand the natural forest remnant/forest reserve net of the
A Borhidi   +20 more
core   +1 more source

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