Results 21 to 30 of about 401,044 (285)

Reassessment of the Genus Salacia under IUCN Threatened Categories in Sri Lanka

open access: yesCeylon Journal of Science, 2019
Salacia comprises of five species in Sri Lanka S. acuminatissima, S. chinensis, S. diandra, S. oblonga and S. reticulata while around two hundred species are distributed in tropical countries worldwide.
W. I. N. S. Senevirathne   +3 more
doaj   +1 more source

First Records for \u3ci\u3eAeshna Sitchensis\u3c/i\u3e (Odonata: Aeshnidae) and \u3ci\u3eEnallagma Clausum\u3c/i\u3e (Odonata: Coenagrionidae), and a Northwestern Record for the State-Endangered \u3ci\u3eSomatochlora Incurvata\u3c/i\u3e (Odonata: Corduliidae) in Wisconsin [PDF]

open access: yes, 2018
While surveying for Odonata in coastal peatlands and associated shoreline areas adjacent to Lake Superior in Wisconsin, we documented populations of two new state record species, the zig-zag darner (Aeshna sitchensis Hagen) and the alkali bluet ...
DuBois, Robert B   +4 more
core   +2 more sources

Monitoring of the Endangered Cave Salamander Speleomantes sarrabusensis

open access: yesAnimals, 2023
In this study, we performed the first monitoring activities on one of the most endangered amphibians in Europe, the Sette Fratelli cave salamander Speleomantes sarrabusensis.
Roberto Cogoni   +3 more
doaj   +1 more source

Alien plants in urban nature reserves : from red-list species to future invaders? [PDF]

open access: yes, 2011
Urban reserves, like other protected areas, aim to preserve species richness but conservation efforts in these protected areas are complicated by high proportions of alien species.
Jarošík, Vojtěch   +2 more
core   +2 more sources

Susceptibility of the Endangered Karner Blue Butterfly (Lepidoptera: Lycaenidae) to \u3ci\u3eBacillus Thuringiensis\u3c/i\u3e Var. \u3ci\u3eKurstaki\u3c/i\u3e Used for Gypsy Moth Suppression in Michigan [PDF]

open access: yes, 2018
We investigated the phenological and physiological susceptibility of the endangered Karner blue butterfly (Lycaeides melissa samuelis) to Bacillus thuringiensis var.
Baue, Leah S   +5 more
core   +2 more sources

Analyzing habitat characteristics and predicting present and future suitable habitats of Sibynophis chinensis based on a climate change scenario

open access: yesJournal of Asia-Pacific Biodiversity, 2019
Knowing the distribution range and habitat characteristics of a species is an essential part of establishing an effective conservation strategy for that species.
Kyo Soung Koo, Daesik Park, Hong Shik Oh
doaj   +1 more source

The characterisation of microsatellite markers reveals tetraploidy in the Greater Water Parsnip, Sium latifolium (Apiaceae)

open access: yesBMC Research Notes, 2017
Background The Greater Water Parsnip, Sium latifolium (Apiaceae), is a marginal aquatic perennial currently endangered in England and consequently the focus of a number of conservation translocation projects.
Naomi J. Dalton   +2 more
doaj   +1 more source

Complete chloroplast genome sequence of Epimedium shuichengense S. Z. He (Berberidaceae), an endangered species endemic to China [PDF]

open access: yesMitochondrial DNA Part B, 2020
Epimedium shuichengense S. Z. He is a rare and endangered species endemic to Guizhou, China. In this study, the complete chloroplast (cp) genome of E. shuichengense was sequenced. The total cp genomes size was 157,046 bp in length, with 38.8% of GC content, including four distinct regions: the large single-copy region (LSC, 88,394 bp), small single ...
Fulin Yan   +4 more
openaire   +2 more sources

Integral chain management of wildlife diseases [PDF]

open access: yes, 2019
The chytrid fungus Batrachochytrium dendrobatidis has caused the most prominent loss of vertebrate diversity ever recorded, which peaked in the 1980s. Recent incursion by its sister species B. salamandrivorans in Europe raised the alarm for a new wave of
Canessa, Stefano   +24 more
core   +2 more sources

Preferences and values for forests and wetlands: a comparison of farmers, environmentalists, and the general public in Australia [PDF]

open access: yes, 2005
[Abstract]: Over the past decades, a trend towards environmental concern has been measured in general population samples. Natural resource management is a complex area in which multiple stakeholders compete for their different views to be heard ...
Winter, Caroline
core   +2 more sources

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