Using ICESAT\u27s geoscience laser altimeter system to assess large scale forest disturbance caused by Hurricane Katrina [PDF]
, 2009 We assessed the use of GLAS data as a tool to quantify large-scale forest damage. GLAS data for the year prior to and following Hurricane Katrina were compared to wind speed, forest cover, and MODIS NPV maps to analyze senor sampling, and changes in mean
Dolan, Katelyn A
core +1 more source
Short-Term Effects of Moderate Severity Disturbances on Forest Canopy Structure- Derived Data
, 2023 Dennis Heejoon Choi +8 more
openalex +1 more source
Land Degradation &Development, EarlyView.ABSTRACT Uncertainties about the applicability of δ13C and δ15N as tracers of sediment sources in tropical river basins highlight the need for more in‐depth investigations of these isotopes. This study therefore assessed the effectiveness of δ13C and δ15N signatures in discriminating sediment sources in an agricultural catchment in Northeast Brazil ...
Fábio Farias Amorim +10 more
wiley +1 more source
Assessment of the mixed coniferousbroadleaved forest canopy disturbance induced by typhoon Maysak (2020) using drone-borne images near Vladivostok, Russia [PDF]
, 2022 Violetta D. Dziziurova +4 more
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Predicting potential Arctic kelp distribution and lower‐depth biomass from seafloor irradiance
Limnology and Oceanography: Methods, EarlyView.Abstract Kelps have an extensive distribution in Arctic coastal waters. However, quantifying their role in the Arctic food web and carbon cycle is challenged by the scarcity of documented geographical distribution, standing stocks and production. Here we present a framework based on an empirical function to predict the potential kelp distribution and ...
Laura Castro de la Guardia +13 more
wiley +1 more source
Nordic Journal of Botany, EarlyView.Passiflora clypeophylla, an endemic species to the Guatemalan karstic forests last seen in 1889 and deemed extinct, was rediscovered in the Department of Alta Verapaz, east of Cobán. The species was known only from a single specimen hailed from the type locality, Rubel Cruz, where it has been found again. An additional location has been identified in a
J.R. Kuethe +3 more
wiley +1 more source
Mapping Windthrow Severity as Change in Canopy Cover in a Temperate Eucalypt Forest
Remote SensingStorm events are significant disturbance agents that can cause considerable forest damage through windthrow. Assessment and mapping of the extent and severity of windthrow is critical to provide reliable information to forest managers to prioritize post ...
Nina Hinko-Najera +8 more
doaj +1 more source
Estimating source-sink distributions and fluxes of reactive nitrogen and sulfur within a mixed forest canopy. [PDF]
Agric For Meteorol, 2023 Wu Z +8 more
europepmc +1 more source
Taxonomic results of the Bryotrop expedition to Zaïre and Rwanda : 28., Lejeuneaceae ; a ramicolous collection [PDF]
, 1994 The treatment of non epiphyllous Lejeuneaceae taxa was published in the first part of the Central African BRYOTROP results (Pócs 1993b). Anyhow, a nice material collected on tiny twigs (partly from fallen canopy branches) from the W edge of Nyungwe ...
Pócs, Tamás
core
Sedum zhenghaianum (Crassulaceae), a new species from Zhejiang and Jiangxi, East China
Nordic Journal of Botany, EarlyView.In this paper, Sedum zhenghaianum sp. nov. is described as a new species based on morphological and molecular analyses, and its taxonomic relationships are discussed. Morphological analysis indicates that S. zhenghaianum should be classified in the genus Sedum sect. Sedum and is distinct from the related species S. tosaense in morphology, e.g.
Shi‐Qi She +6 more
wiley +1 more source