Results 131 to 140 of about 31,069 (262)

Weakly supervised forest canopy extraction and multi-dimensional joint canopy entropy for quantifying canopy structural complexity using large-scale forest UAV LiDAR data. [PDF]

Plant Phenomics
Chen K, Sun H, Guan H, Wang L, Cao L, Zhao H, Zhao F.   +6 more
europepmc   +1 more source

Ecological stoichiometry of the epiphyte community in a subtropical forest canopy. [PDF]

Ecol Evol, 2019
Huang JB, Liu WY, Li S, Song L, Lu HZ, Shi XM, Chen X, Hu T, Liu S, Liu T.   +9 more
europepmc   +1 more source

Habitat‐based spatial patterns enable realistic reconstruction of plant spatial arrangements across complex landscapes

Oikos, EarlyView.
Spatially explicit individual‐based models provide a powerful way to explore spatial dynamics when direct observation is not feasible. But for many ecological applications, these models require detailed data on the initial spatial arrangement and traits of individuals – information rarely available in large, heterogeneous or novel landscapes.
Brayan Morera, Jose M. Fedriani, Thorsten Wiegand, Daniel Ayllón, Pedro J. Garrote   +4 more
wiley   +1 more source

Forest canopy closure estimation in mountainous southwest China using multi-source remote sensing data. [PDF]

Front Plant Sci
Zhou W, Shu Q, Xia C, Xu L, Xiang Q, Fu L, Yang Z, Wang S.   +7 more
europepmc   +1 more source

Ecological significance of fruit displays in Myrtaceae: relationship between fruit colour, maturation stage, attractiveness and seed germination

Oikos, EarlyView.
Fruit colour has long fascinated scientists and is widely considered an evolutionary adaptation to attract both avian and mammalian frugivores. While fleshy fruits play a key role in plant–animal interactions by promoting seed dispersal, the functional significance of colour variation, particularly multicoloured displays during ripening, remains poorly
Hercília Freitas da Cunha, Eduardo Luiz Voigt, Eliana Cazetta, Vanessa Graziele Staggemeier   +3 more
wiley   +1 more source

Dynamic ammonia exchange within a mixed deciduous forest canopy in the Southern Appalachians. [PDF]

Ecol Modell
Saylor RD, Walker JT, Wu Z, Chen X, Schwede DB, Oishi AC, Lichiheb N.   +6 more
europepmc   +1 more source

Ecological divergence of burying beetles into the forest canopy. [PDF]

PeerJ, 2018
Wettlaufer JD, Burke KW, Schizkoske A, Beresford DV, Martin PR.   +4 more
europepmc   +1 more source

The disruption of seed dispersal networks: disentangling the effects of habitat loss and fragmentation

Oikos, EarlyView.
Seed dispersal by frugivores is a central process linking plant reproduction, animal foraging, population persistence, and ecosystem resilience. Currently, the spatial template sustaining these interactions is rapidly reconfigured by habitat loss and fragmentation promoted by human activity.
Eliana Cazetta, Paulo R. Guimarães Jr
wiley   +1 more source

Environmental drivers of spatial variation in tropical forest canopy height: Insights from NASA's GEDI spaceborne LiDAR. [PDF]

Proc Natl Acad Sci U S A
Liu S, Csillik O, Ordway EM, Chang LL, Longo M, Keller M, Moorcroft PR.   +6 more
europepmc   +1 more source

Tell me where you flow and I will tell you who you are: basin context shapes the insect fauna of small tributaries

Oikos, EarlyView.
The traditional view of river basins as linear corridors has led to numerous studies examining the effects of stream size on aquatic communities. However, similar‐sized streams may harbor distinct faunal assemblages depending on their spatial context within the basin. Headwater tributaries (HTs) that flow into small streams, in the periphery of basins,
Silvia Vendruscolo Milesi, Adriano Sanches Melo   +1 more
wiley   +1 more source