Results 131 to 140 of about 2,145 (262)

Sclerophyllous structural and chemical traits of mite‐induced galls on Crinodendron patagua (Elaeocarpaceae) leaves

open access: yesPlant Biology, EarlyView.
Eriophyid mites reprogram the structural and biochemical traits of sclerophyllous leaves in Crinodendron patagua, promoting the formation of nutrient‐rich and protective gall tissues. Abstract Sclerophyllous plants present a suite of traits, including small, leathery leaves with thick cuticles, dense trichomes and sclerified tissues, which are often ...
L. M. Guedes   +7 more
wiley   +1 more source

A global review of mistletoe frugivory and seed dispersal: The plant perspective

open access: yesPlant Biology, EarlyView.
We reviewed studies on mistletoe frugivory and seed dispersal worldwide. Although mistletoes are relatively well studied, major taxonomic, geographic, and methodological gaps remain. We conclude that modern technologies offer new opportunities to address long‐standing but still poorly explored questions about these interactions.
R. F. Fadini   +3 more
wiley   +1 more source

New records of Caulerpa andamanensis and C. minuta (Bryopsidales, Chlorophyta) from Okinoerabujima Island, Ryukyu Archipelago, Japan

open access: yesPhycological Research, EarlyView.
SUMMARY We identified 10 Caulerpa species collected from Okinoerabujima Island, Ryukyu Archipelago, Japan, using the tufA DNA barcode marker. Their tufA sequences showed 99.9–100% identity with tufA sequences available in GenBank. Among them, C. andamanensis and C.
Masahiro Suzuki   +5 more
wiley   +1 more source

Structure and floristics of a montane grassland/forest transition, Doma Peaks region, Papua

open access: yes, 1970
A comprehensive study of structure and floristics in a typical montane (2700 m) grassland/forest transition in Papua-New Guinea was made using a destructive technique involving complete removal of all woody species below 10 m, in a single belt transect ...
Gillison, A.N.
core  

Vegetation trajectories over 150 years of temporary ponds created in the Camargue delta (Southern France)

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Temporary ponds in the Mediterranean climate have a high conservation value, but many have been severely destroyed or degraded. Pond restoration and new pond creation have been engaged widely. Evaluations of the success of such operations are generally carried out over 10–15 years and show divergent results over this timeframe. In
Hugo Fontès   +5 more
wiley   +1 more source

Legacy effects of livestock grazing on vegetation of an arid landscape exist more than 30 years after livestock were excluded

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Globally, livestock grazing is a key driver of vegetation degradation in arid rangelands. This degradation tends to be most severe near artificial water points which are focal points for livestock activity. Conservation reserves have been established on former rangelands; however, the timeframes for vegetation recovery following ...
Neil D. Ross, Adrian Fisher, Mike Letnic
wiley   +1 more source

Lycopodiaceae in Brazil. Conspectus of the family I. The genera Lycopodium, Austrolycopodium, Diphasium, and Diphasiastrum

open access: yesRodriguésia, 2014
A conspectus of the Lycopodiaceae in Brazil is presented, following a generic classification based on anatomy, chromosome numbers, spores and gametophytes, as well as recent molecular studies.
Benjamin Øllgaard, Paulo G. Windisch
doaj  

Redefining ecosystem integrity for an Anthropocene biosphere: a process‐ and lineage‐based framework for restoration

open access: yesRestoration Ecology, EarlyView.
Restoration increasingly operates in rapidly transforming landscapes shaped by human‐driven global change, where historical reference states no longer represent achievable or even desirable targets. Yet, ecological restoration and conservation management still rely on composition‐based definitions of ecosystem integrity that assume stable reference ...
Jens‐Christian Svenning
wiley   +1 more source

Early eco‐physiological responses in a direct seeding experiment: a non‐destructive approach reveals contrasted strategies in tropical tree species

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Conservation physiology is a valuable tool for addressing the major challenges of tropical restoration programs. One key issue is the need for non‐destructive methods to study the functional responses of highly threatened species in order to minimize impacts on natural populations.
Bastian Laforgue   +2 more
wiley   +1 more source

Tree species diversity of coastal lowland semideciduous forest fragments in northern Rio de Janeiro State, Brazil

open access: yesBioscience Journal, 2014
Habitat destruction has caused Brazilian coastal lowland semideciduous forests to suffer severe fragmentation. In the state of Rio de Janeiro, especially in the northern region, these fragments are under severe threat of destruction, while data on their ...
Karla Maria Pedra de Abreu   +2 more
doaj  

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