Results 81 to 90 of about 1,405,422 (304)

Asymmetric species turnover underpins the latitudinal diversity gradient in the Western Ghats biodiversity hotspot of India

open access: yesEcography, EarlyView.
Latitudinal diversity gradients (LDGs), namely an increase in species richness from higher to lower latitudes, are one of ecology's best documented patterns, yet how the fundamental components of compositional mismatches (i.e. species gains and losses along a gradient) explain these patterns remains poorly understood.
Rohitashva Shukla   +8 more
wiley   +1 more source

New species of Georissa (Gastropoda: Hydrocenidae) and Acmella (Gastropoda: Assimineidae), with new records of Georissa from Northeast India

open access: yesEuropean Journal of Taxonomy
The present study describes one new species each of Georissa and Acmella from Northeast India. Georissa meghalayaensis sp. nov. and Acmella bensoni sp. nov. are described from Krem Puri, Meghalaya. In addition, Georissa sp.
Nipu Kumar Das   +1 more
doaj   +1 more source

Mapping of Forest Biodiversity Values: A Plural Perspective [PDF]

open access: yes
The Millennium Ecosystem Assessment is built on a conceptual framework that links biodiversity to the services ecosystems provide to society. Based on this framework, we first compile market and non-market forest valuation studies and, secondly, explore ...
Maria Loureiro   +2 more
core  

From patterns to predictions: a framework for the spatial epidemiology of wildlife diseases

open access: yesEcography, EarlyView.
Wildlife diseases pose a significant threat to biodiversity conservation, public health, and livestock. Spatial epidemiology provides a robust framework to understand disease dynamics and guide policy and management. However, the rapid proliferation of spatial methods has largely occurred in isolation across disciplines, leaving the field without a ...
Cesar Herraiz, Pelayo Acevedo
wiley   +1 more source

Blattodea as potential indicators of Peninsula Granite Fynbos restoration following the clear-felling of pine plantations [PDF]

open access: yes, 2013
Alien plant invasions pose a major threat to the biodiversity of the Cape Peninsula; currently facilitating the transformation of native vegetation and alien invertebrate invasions.
Dyer, Alexei
core   +1 more source

Monitoring biodiversity on a budget: Optimizing camera trap selection in a biodiversity hotspot

open access: yesConservation Science and Practice
Ecological monitoring plays a crucial role in conserving biodiversity. However, ensuring that monitoring programs possess adequate statistical power—the capacity to detect changes in populations with a high level of confidence—remains a significant ...
Harry Moore   +2 more
doaj   +1 more source

Breeding biology of Malabar Tree Toad Pedostibes tuberculosus (Anura: Bufonidae) from Castle Rock, Karnataka, India

open access: yesJournal of Threatened Taxa, 2020
The Malabar Tree Toad Pedostibes tuberculosus Günther, 1876 is an endemic and endangered species from the Western Ghats biodiversity hotspot, however, its reproductive biology is barely understood.
Deepak Deshpande, Nikhil Gaitonde
doaj   +1 more source

Thermal niche breadth shapes regional elevational range sizes of tropical‐like mountain stream insects: evidence for Janzen's tropical mountain passes hypothesis

open access: yesEcography, EarlyView.
The core of Janzen's tropical mountain passes hypothesis is that relatively stable annual temperature variation limits species' thermal tolerances breadth, which, in combination with steep elevational temperature gradients, constrains the elevational distributions of these species. In addition to thermal niche breadth, elevational ranges were shaped by
Tingting Zhou   +9 more
wiley   +1 more source

Study on Biodiversity Conservation Hotspots in Guizhou

open access: yesShuitu baochi yanjiu, 2014
Unreasonable use of biological resources by human beings and climate change have the negative impacts on biodiversity at global scale,thus the hotspot of biodiversity zone has been the major focus in researches.Based on the condition of biodiversity in ...
WANG Rui   +3 more
doaj  

Effects of Temperature and Salt Stress on Cereus fernambucensis Seed Germination

open access: yesBiology
The Brazilian Atlantic Forest is recognized as a biodiversity hotspot with high levels of Cactaceae endemism, attracting significant attention for conservation efforts [...]
João Henrique Constantino Sales Silva   +4 more
doaj   +1 more source

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