Journal of
Ecology and The Natural Environment

  • Abbreviation: J. Ecol. Nat. Environ.
  • Language: English
  • ISSN: 2006-9847
  • DOI: 10.5897/JENE
  • Start Year: 2009

JENE Articles in press

Article in Press

ECOLOGICAL FACTORS FAVOURING MOSQUITO BREEDING IN IFEDORE LOCAL GOVERNMENT AREA OF ONDO STATE, NIGERIA

The physico-chemical and biological characteristics affecting the breeding ecology of mosquitoes in Ifedore Local Government Area of Ondo state Nigeria was investigated. Mosquito larvae were colle33cted from 33 breeding sites using standard plastic dippers, transported to the laboratory and reared to adulthood. Physico-chemical characteristics, distance of each breeding site to the nearest residence and other biotic and...

Author(s):M. O Oniya, A. L Adeyekun and T. A Olusi

Article in Press

Spatio-Temporal Distribution of Banana Weevil -Cosmopolites Sordidus-[Germar] and Nematodes of Various Genera in Uganda: A Case of Smallholder Banana Orchards in Western Uganda

Smallholder farmers’ banana orchards in Western Uganda were used to study the spatio-temporal factors influencing the distribution of banana weevils and parasitic nematodes in tissue culture and non-tissue culture banana types using Nested case control design. Nematodes were extracted from randomly collected composite banana root samples from 20 banana orchards. The banana weevils were trapped in the rainy and dry...

Author(s):Murongo. M. Flarian, Ayuke. O. Frederick, Mwine. T. Julius, Wangai. K. John

Article in Press

Tolerance of Nitrobacter and Nitrosomonas Species to Carbonfuran,Chloropyrifosand Cyahalothrin Pesticides

The tolerance ability of Nitrobacter and Nitrosomonas Sp carbon furan, chloropyrifos and cyahalothrin pesticides was investigated. This study employs experimental design and statistical analysis of data and interpretation. The toxicity testing procedures was carried out for a period of 28days, at room temperature. Standard microbiological techniques were used. Five (5) concentrations 3.125%, 6.25%, 12.5%, 25% and 50% were...

Author(s):Williams, Janet Olufunmilayo, Douglas, Salome Ibietela and Dilosi, Leton Benita

Article in Press

Is ploidy status related to growth form? Insights from the alien flora of Kashmir Himalaya

Whether ploidy status of plant species is related to their growth form is not well supported by quantitative data despite having been speculated a lot. Deciphering this relationship has implications for management of alien invasive species as well as conservation of rare endemics. Hence, we tested the relationship between ploidy status and growth form in 390 alien plant species. Ploidy data was obtained through standard...

Author(s):Mudasir A Dar. Afshana. Gowher Ahmad Wani. Manzoor Ahmed Shah

Article in Press

Phytodiversity and carbon stock in reforested sites, sacred forests and anthropized savannahs in the canton of Lara in Cameroon

A study was conducted in three villages (Gaban, Kilguim and Massinkou) of Lara Township to study the phytodiversity and carbon stock of reforested sites, sacred forests and anthropized savannahs. Statgraphic 5.0 plus, Excel and Xlstat pro analysis of the data showed that there were 2209 individuals in 48 species, 38 genera and 23 families on average. The afforested savannahs have the largest number of stems with...

Author(s):Tchobsala, Beidi Eugene, Ibrahima Adamou, Froumsia Moksia, Haiwa Gilbert, Haoua Madeleine

Article in Press

Abundance and Distribution of Pangolins (Manis spp.) in the Kimbi-Fungom National Park, North West Region, Cameroon

This study was carried out in the rainy season from 10th of July to the 10th of October 2017. The general objective was to contribute to the conservation of Pangolins by establishing baseline data for their remaining stronghold habitats which will serve as a guide for management decisions in the Kimbi-Fungom National Park (K-FNP). The methodology employed for data collection was “recce walk for collecting bio-indicators. A...

Author(s):TSI Evaristus ANGWAFO, NGONG Kenneth KAIMO, MVO Denis CHUO and WOYU Hans BERINYUY

Article in Press

Ecological Implication of Habitat Fragmentation and Introduction of Alien Species on Biodiversity Condition in Ikogosi Environs, Southwestern Nigeria

The impact of landscape fragmentation and exotic species introduction to the Ikogosi environs was assessed through the rate of deforestation, habitat degradation and displacement of indigenous species in the community. The study aims to enquire the state of biodiversity condition and alien species introduction. In all, 264 copies of questionnaire were successfully retrieved from the respondents and were subjected to...

Author(s):Opeyemi Aniramu , Olabiyi Coker and Raphael Odelola

Article in Press

Ethnobotanical Study of Homegarden Plant Diversity and Management Practices in Wolkite Town, Gurage Zone, Central Ethiopia

This study aim to document ethnobotanical study on homegarden plant diversity and management practices in Wolkite town, Central Ethiopia. A total of forty informants were randomly selected from four Villages (Mariamsefere-edgetebere, Mariamsefere-addishiwote, Temketebehar-edgetebere and Temketebehar-addishiwote). Of which, 8 key informants were selected purposively by criteria of age, gender indigenous knowledge and...

Author(s):Behailu Bizuayehu, Minichil Addis and Ashenafi Teklemariam

Article in Press

Nutritional ecology and conservation of mona monkey (Cercopithecus mona, Schreber, 1774) in Okomu National Park, Nigeria

The mona monkey (Cercopithecus mona) is one of the eight non-human primates protected in the Okomu National Park (ONP), a lowland rainforest in southwest Nigeria. Little is known about the various plant species they feed on and the nutritional profile of those plants. The objective of the study was to determine the plant species eaten by mona monkeys in ONP during the dry and rainy seasons, and their nutritional...

Author(s):F. OLALERU, A.B. ONADEKO, R.I. EGONMWAN, B.G. OGUNJEMITE

Article in Press

The Status, Distribution and challenges of Protected Areas: Review of Protected Areas in Ethiopia

The ecosystem of Ethiopia classified as Afroalpine and Sub-Afroalpine, Dry Evergreen Montane Forest and Grassland Complex, Moist Evergreen Montane Forest, Acacia-Commiphora Woodland, Combretum-Terminalia Woodland, Lowland Semi-evergreen Forest, Desert and Semi- Desert Scrubland, and Inland Waters. These diverse ecosystems have endowed Ethiopia with a diverse biological wealth of plants, animals, and microbial species. This...

Author(s):Feyisa Berhanu Niguse

Article in Press

Flora composition, structure and diversity in the Kimbi Fungom National Park, North West Region, Cameroon

The Kimbi Fungom National Park is reported to be relatively less diverse compared to other national parks of Cameroon. This might be due to the configuration of the landscape and habitat types. The main objective of this study was to determine the species composition, structure and diversity in the heterogeneous landscape of the Kimbi Fungom National Park defined by different habitat types. The park was divided into 20...

Author(s):Amos Fang Zeh

Article in Press

Woody Species Diversity, Structure and Regeneration Status of the Moist Afromontane Forest of Agama in South-Western Ethiopia

We conducted a study in Agama Forest in Kafa zone, South Western Ethiopia to investigate species diversity, vegetation structure and regeneration status of woody species. Sixty sample plots of 25 m x25 m were laid at 300m interval along ten grids interspaced 800m apart. All woody plant species were recorded in 25 m X 25 m and for seedling and sapling inventory, two sub-quadrats of 2 m X 5 m were used at the beginning and...

Author(s):Abyot Dibaba

Article in Press

The Jola civilization and the mamagement of mangrove in Lower Casamance, Senegal

The mangrove ecosystem is one of the most productive in Casamance and the most important biomes in Senegal. This threatened ecosystem is found on the banks of Casamance river and along its tributaries, known as the bolong (Inlets, sills). The importance of the mangrove ecosystem results from its biodiversity and its ecological, economic and socio-cultural (ritual places, totem cockpit, etc.) functions. The Lower Casamance...

Author(s):Claudette Soumbane Diatta, Amadou Abdoul Sow, Malick Diouf

Article in Press

A review on Aquaculture: A potential solution to food insecurity and poverty in Kenya Steve Omari Ngodhe and George Ochola

In Kenya, it has been documented that demand for fish is endlessly rising; however, supply of fish continues to lag behind due to dwindling of natural fish stocks. Besides, there is still insignificant aquaculture production in Kenya compared to a global scale, which is not in tandem with the worldwide rapid growth of the sector. Nonetheless, Kenya exhibits great yet to be fully explored potential for aquaculture...

Author(s):Steve Omari Ngodhe and George Ochola

Article in Press

Study of the floristic diversity of rangelands in arid regions of South-East Algeria

In the context of identifying the spontaneous forage species constituting a large part of the ruminant diet of the arid regions of Algeria; our research focused on the study of the floristic diversity of pasture rangelands in southeastern Algeria. The floristic surveys carried out in four grazing stations have made it possible to identify 28 plant species that belong to 16 families. This community is dominated by Poaceae,...

Author(s):Kahramen Deghnouche, Khedidja Djennane, Aissa Djerouni

Article in Press

Native nitrogen-fixing plants in the natural landscape of Canterbury, New Zealand

Although the growth characteristics and preferred growth conditions of many of nitrogen-fixing species have been described, less is known of their natural species assemblages and associated soil status in natural or semi-natural conditions. The work studied plant communities and soil properties at locations where native N-fixers are naturally found in Canterbury, New Zealand. Four native N-fixers (Sophora microphylla (S....

Author(s):Shanshan. Li

Article in Press

Ecological status of freshwater ecosystems: ''Courses of water of the Oukaimeden and Ourika'' (High Atlas of Marrakech)

Surface water is said to be in a good state when its chemical and ecological status is at least good. The physico-chemical quality of water provides only a point-in-time image of the quality of a river. The study of aquatic fauna and flora informs us well of the actual quality of the course of water due to a character integrator of these biological compartments. This makes us to study the quality of the course of the fresh...

Author(s):Jediyi Hicham

Article in Press

Prospects And Challenges in Village Land Forest Reserves Management in Tanzania: A Case of Selected VLFRS in Mbarali District

This study aimed at investigating challenges and prospects in the management of Village Land Forest Reserves (VLFRs) in Mabadaga, Mbuyuni and Itamboleo villages, administratively in Mbarali district, southern Tanzania. Data were collected through questionnaire surveys, in-depth key informant interviews, physical field visits and documentary reviews. A total of 44 subjects were involved in the study. SPSS, Microsoft Excel...

Author(s):Anton C. Nzali and Abiud Kaswamila

Article in Press

Gas flaring effects on spatial dynamism of soil cover through remotely sensed images: Case of study Ibeno Local Government, Akwa-Ibom, Nigeria

Soil cover refers to vegetation, including crops, and crop residues on the surface of the soil. Gas flaring is a common practice associated with oil and gas industry in Nigeria and has a cumulative effect on the greenness of vegetation. This study analyzes remotely sensed, imagery to reveal the effects of gas flaring over time on soil cover in Ibeno Local Government Akwa-Ibom State. A 4-date serial Landsat satellite were...

Author(s):Imette E. Akpan

Article in Press

Population status, feeding ecology and activity pattern of common bushbuck (Tragelaphus Scriptus decula) in Sekele Mariam Forest, West Gojjam, Ethiopia

A study on the population status, feeding ecology and activity pattern of common bushbuck (Tragelaphus scriptus decula) was carried out in the Sekele Mariam Forest from December 2016 to August 2017 including wet and dry seasons. Data were collected using total count and direct observation method. The collected data was analyzed using descriptive statistics and compared with Chi-square test and one way ANOVA. Average number...

Author(s):Mesele Yihune

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