JBES Archives - International Network for Natural Sciences

Using chitosan made from modified chitosan (Crab shells) for dye adsorption, equilibrium, kinetic, and response surface methods

M. Priyanga, V. Gomathi Priya, P. Bhuvaneswari, T. Shanmuga Vadivu, S. Viswanathan, G. Annadurai, R. Soranam*

J. Biodiv. & Environ. Sci. 28(2), 85-98, February 2026.

DOI: https://dx.doi.org/10.12692/jbes/28.2.85-98

Keywords: Adsorption studies, Chitosan, Crab shells, Equilibrium studies, Methylene blue

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Effects of logging regimes on woody species diversity and stand structure in community forests adjacent to the Dja biosphere reserve, Cameroon

Nanga Charnelle Prudence*, Angoni Hyacinthe, Menyene Etoundi Laurent Florent, Ifo Averti Suspense, Nkemnkeng Francoline Jong, Mbolo Marie Marguerite

J. Biodiv. & Environ. Sci. 28(2), 76-84, February 2026.

DOI: https://dx.doi.org/10.12692/jbes/28.2.76-84

Keywords: Community forests, Logging regimes, Stand structure, Sustainable forest management, Woody vegetation diversity

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A note on ethnobotanical studies of threatened trees species in Barak valley, Assam, northeast India: A comprehensive review

Sansuma Basumatary*

J. Biodiv. & Environ. Sci. 28(2), 59-75, February 2026.

DOI: https://dx.doi.org/10.12692/jbes/28.2.59-75

Keywords: Assam, Barak valley, Conservation strategies, Ethnobotany, Medicinal uses, Trees species

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Analysis of soil physicochemical characteristics and heavy metal concentrations in Lourdes, Alubijid, Misamis Oriental

Prosibeth G. Bacarrisas*, Romeo M. del Rosario, Angelo Mark P. Walag

J. Biodiv. & Environ. Sci. 28(2), 49-58, February 2026.

DOI: https://dx.doi.org/10.12692/jbes/28.2.49-58

Keywords: Baseline data, Heavy metal contamination, Metal mobility, Phytoremediation, Pollution, Soil quality assessment

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Tick-borne blood parasites in small ruminants: An epidemiological study of Anaplasma sp. and Babesia sp. in Cagayan, Philippines

Kathlyn B. Cruz*, Jhaysel G. Rumbaoa, Mary Ann M. Santos, Bryan Jerome R. Bassig, John Michael U. Tabil

J. Biodiv. & Environ. Sci. 28(2), 34-48, February 2026.

DOI: https://dx.doi.org/10.12692/jbes/28.2.34-48

Keywords: Anaplasma sp., Babesia sp., Epidemiological study, Small ruminants, Tick-borne blood parasites

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Diversity, spatial and seasonal distribution of gastropod molluscs in Taï national park (Côte d’Ivoire): Influence of environmental factors

Doue Obin*, Memel Jean-Didié, Kouadio Behegbin Habib Herbert

J. Biodiv. & Environ. Sci. 28(2), 20-33, February 2026.

DOI: https://dx.doi.org/10.12692/jbes/28.2.20-33

Keywords: Biodiversity, Seasonal variation, Spatial distribution, Taï National Park, Terrestrial gastropods

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Assessment of heavy metal levels in spring water of Dansolihon, Cagayan de Oro City

Faith M. Guimary*, Romeo M. Del Rosario, Angelo Mark P. Walag

J. Biodiv. & Environ. Sci. 28(2), 12-19, February 2026.

DOI: https://dx.doi.org/10.12692/jbes/28.2.12-19

Keywords: Assessment, concentration, Contamination, heavy metals, Household use, Spring water

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Evaluating curriculum alignment, accuracy, and readability of ‘environmental disaster, sanitation, and waste management

Analyn I. Diola*, Priscilla R. Castro

J. Biodiv. & Environ. Sci. 28(2), 1-11, February 2026.

DOI: https://dx.doi.org/10.12692/jbes/28.2.1-11

Keywords: Content validity, Curriculum alignment, Educational materials, Environmental education, Readability assessment

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Using chitosan-based banana fruit peel waste in super nanocomposite to achieve batch equilibrium on dye adsorption

M. Priyanga, S. P. Mano Bala, V. Gomathi Priya, P. Bhuvaneswari, T. Shanmuga Vadivu, S. Viswanathan, G. Annadurai, R. Soranam*

J. Biodiv. & Environ. Sci. 28(1), 168-178, January 2026.

DOI: https://dx.doi.org/10.12692/jbes/28.1.168-178

Keywords: Adsorption, Banana fruit peel waste, Chitosan, Dye, Equilibrium studies

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Above and below ground carbon stock assessment of natural and planted mangrove forest in Davao Occidental, Philippines

C. F. Mangaga*, W. T. Tatil, H. A. R. Quiaoit, P. D. Suson

J. Biodiv. & Environ. Sci. 28(1), 157-167, January 2026.

DOI: https://dx.doi.org/10.12692/jbes/28.1.157-167

Keywords: Aboveground biomass, Belowground biomass, Carbon stock, Forest types, Mangrove forests, Philippines, Soil organic carbon

Details

JBES

Using chitosan made from modified chitosan (Crab shells) for dye adsorption, equilibrium, kinetic, and response surface methods

Effects of logging regimes on woody species diversity and stand structure in community forests adjacent to the Dja biosphere reserve, Cameroon

A note on ethnobotanical studies of threatened trees species in Barak valley, Assam, northeast India: A comprehensive review

Analysis of soil physicochemical characteristics and heavy metal concentrations in Lourdes, Alubijid, Misamis Oriental

Tick-borne blood parasites in small ruminants: An epidemiological study of Anaplasma sp. and Babesia sp. in Cagayan, Philippines

Diversity, spatial and seasonal distribution of gastropod molluscs in Taï national park (Côte d’Ivoire): Influence of environmental factors

Assessment of heavy metal levels in spring water of Dansolihon, Cagayan de Oro City

Evaluating curriculum alignment, accuracy, and readability of ‘environmental disaster, sanitation, and waste management

Using chitosan-based banana fruit peel waste in super nanocomposite to achieve batch equilibrium on dye adsorption

Above and below ground carbon stock assessment of natural and planted mangrove forest in Davao Occidental, Philippines

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