Results 11 to 20 of about 6,161,986 (363)

Overlaid species forests [PDF]

open access: yesDiscrete Applied Mathematics, 2022
18 pages, 5 ...
K.T. Huber, V. Moulton, G.E. Scholz
openaire   +5 more sources

The complete mitochondrial genome of Eurasian Sparrowhawk Accipiter nisus (Accipitriformes: Accipitridae)

open access: yesMitochondrial DNA. Part B. Resources, 2021
The mitogenome of the Accipiter nisus is a circular module of 18,352 bp, which consists of 39 genes, containing 2 rRNA genes (12S rRNA and 16S rRNA), 13 protein-coding genes, 22 tRNA genes, and two non-coding regions (control region and pseudo control ...
Ki-Yoon Kim   +3 more
doaj   +1 more source

The influencing factors for distribution patterns of resident and migrant bird species richness along elevational gradients [PDF]

open access: yesPeerJ, 2022
The latitudinal and elevational patterns of species richness of resident and migrant birds have been of interest to researchers over the past few decades, and various hypotheses have been proposed to explain the factors that may affect these patterns ...
Jin-Yong Kim   +3 more
doaj   +2 more sources

Marked decline in forest-dependent small mammals following habitat loss and fragmentation in an Amazonian deforestation frontier [PDF]

open access: yes, 2020
Agricultural frontier expansion into the Amazon over the last four decades has created million hectares of fragmented forests. While many species undergo local extinctions within remaining forest patches, this may be compensated by native species from ...
Palmeirim, Ana Filipa   +2 more
core   +1 more source

Leaf heat tolerance of 147 tropical forest species varies with elevation and leaf functional traits, but not with phylogeny.

open access: yesPlant, Cell and Environment, 2020
Exceeding thermal thresholds causes irreversible damage and ultimately loss of leaves. The lowland tropics are among the warmest forested biomes, but little is known about heat tolerance of tropical forest plants.
M. Slot   +5 more
semanticscholar   +1 more source

Tree functional traits, forest biomass, and tree species diversity interact with site properties to drive forest soil carbon

open access: yesNature Communications, 2022
Forests constitute important ecosystems in the global carbon cycle. However, how trees and environmental conditions interact to determine the amount of organic carbon stored in forest soils is a hotly debated subject.
L. Augusto, A. Boča
semanticscholar   +1 more source

Development of InDel markers for interspecific hybridization between hill pigeons and feral pigeons based on whole-genome re-sequencing

open access: yesScientific Reports, 2022
Interspecific hybridization occurs among birds, and closely related sister taxa tend to hybridize at a high rate. Genomic hybridization markers are useful for understanding the patterns and processes of hybridization and for conserving endangered species
Jin-Yong Kim   +9 more
doaj   +1 more source

Predicting species diversity in tropical forests [PDF]

open access: yesProceedings of the National Academy of Sciences, 2000
A fundamental question in ecology is how many species occur within a given area. Despite the complexity and diversity of different ecosystems, there exists a surprisingly simple, approximate answer: the number of species is proportional to the size of the area raised to some exponent. The exponent often turns out to be roughly 1/4.
Plotkin, Joshua B   +12 more
openaire   +3 more sources

Transvalued Species in an African Forest [PDF]

open access: yesConservation Biology, 2009
Abstract:  We combined ethnographic investigations with repeated ecological transect surveys in the Dzanga‐Sangha Dense Forest Reserve (RDS), Central African Republic, to elucidate consequences of intensifying mixed use of forests.
Remis, Melissa J., Hardin, Rebecca
openaire   +3 more sources

In vitro cloning of Bambusa vulgaris Schrad. ex J. C. Wendl.: Effect of culture systems, sucrose and activated charcoal supplementation

open access: yesAdvances in Bamboo Science, 2023
Fast-growing forest species with multiple uses, like bamboo, have aroused interest for their silvicultural applications. Bamboo species are a valuable source of renewable raw material, and Bambusa vulgaris is an economically important species.
Douglas Santos Gonçalves   +5 more
doaj   +1 more source

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