نتایج جستجو برای: waterfalls

تعداد نتایج: 283  

Journal: :Journal of applied science and environmental management 2022

This study assesses the perception of tourist and community development Olumirin Erin-Ijesha waterfall, Osun state, Nigeria using Semi-structured questionnaire to collect information from one hundred fifty (150) respondents. The data were analyzed descriptive statistics. results demographic characteristics respondents reveals that 85% in Waterfalls are male 60% married those with secondary educ...

2012
Heiko L. ScHoenfuSS

Amphidromous gobioid fishes have colonized streams on tropical and subtropical volcanic islands across the globe. Such streams are often characterized by steep gradients, high velocity currents, and even waterfalls as in-stream obstacles; however, the ability to climb waterfalls has evolved in many goby species, allowing juveniles returning from the ocean to penetrate upstream reaches. Past stu...

Journal: :Ecological Research 2021

Understanding parasite distributional patterns is fundamental for elucidating host–parasite relationships. The genus Salmincola an ectoparasitic copepod group specifically infecting freshwater salmonids. Considering their strong association with hosts, we can predict that the distribution and prevalence (analogs to abundance) of reflect host An alternative hypothesis will be strongly affected b...

Journal: :Landscape Ecology 2023

Abstract Context Rivers are heterogeneous landscapes characterised by distinct patches separated boundaries. The significance of tributaries as dominant geomorphic boundaries in determining the character river discontinuum is a prevailing, yet largely unscrutinised, paradigm science. Objectives This study examines spatial organisation and strength within network 10 drainage basins Kimberley reg...

Journal: :Plant Ecology and Evolution 2023

Background and aims – Podostemaceae is a family of strictly aquatic plants found in rapids waterfalls. Despite recent treatment the Flore du Gabon, remained poorly known, with no major studies including Gabonese collections, almost targeted inventories since 1966. We present first large-scale inventory this targeting throughout country, providing new additions to flora Gabon many records known ...

Journal: :Water 2022

Species conservation often faces many challenges, such as addressing threats from multiple stressor sources, representing under-studied taxa, and understanding implications of spatial extent. To overcome these we assessed contemporary anthropogenic stream fragmentation landscape disturbance well future habitat suitability under climate change for traditionally well-studied (fishes) (mussels) im...

Journal: :Geoheritage 2021

Geotourism is a niche form of sustainable tourism that focuses on the geological and geomorphological features an area, associated culture biodiversity. Geosites are important resources for geotourism development. The eastern southeastern Lake Tana region in Ethiopia has several geosites with potential Despite diversity strategic location area Northern Tourist Circuit Ethiopia, only few attract...

Journal: :Lûdina ì dovkìllâ. Problemi neoekologìï 2022

Objective. Analyze the structure and features of nature reserve fund within western part North Pokut highland find out problems prospects for its optimization. Methods. Field, analysis, processing stock materials environmental services, remote sensing methods, cartographic. Result. The Pokuttya forms one regional landscape park, 15 reserves, 37 natural monuments, 12 protected tracts, three arbo...

Journal: :E3S web of conferences 2021

The connectivity of the Barat Cave underground river system needs to be known support implementation proper environmental management so that water resources can maintained sustainably. However, mapping paths is often hindered by conditions narrow cave passages, a barrier blocking flow (siphon), deep lakes, waterfalls, as well filled with water. This research was conducted in Cave, Karangbolong ...

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