Biodiversità lichenica corticale di Ngaoundéré, Adamaoua, Camerun

Biodiversità lichenica corticale di Ngaoundéré, Adamaoua, Camerun

BANAI TADOU Abraham / HASSANA BOUKAR / IBRAHIMA Adamou

64,43 €
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Editorial:
KS OmniScriptum Publishing
Año de edición:
2025
Materia
Ecología, la biosfera
ISBN:
9786207838042
64,43 €
IVA incluido
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I licheni sono organismi compositi risultanti dall’associazione tra un fungo e un’alga unicellulare. Altamente sensibili all’inquinamento atmosferico, sono eccellenti bioindicatori della qualità dell’aria. Questo studio combina un inventario dei licheni corticali con una valutazione della qualità dell’aria lungo tre strade principali di Ngaoundéré, in Camerun. Sono state inventariate 25 specie di 15 generi e 9 famiglie. Physconia detersa, Permotrema austrosinense e Hypotrachya livida erano le specie più abbondanti e Physcia apolia la meno abbondante. Le Parmeliaceae sono la famiglia più diversificata, con 11 specie e 5 generi. Il tallo foliaceo è il più abbondante e quello fruticoso il meno abbondante. La stazione di Wakwa è la più povera di licheni e la sua aria è la più inquinata, mentre la stazione di Tchabal è la più ricca di licheni e la sua aria è la meno inquinata. L’inquinamento dei siti è dovuto alle attività umane, in particolare al traffico stradale, molto intenso in questa città crocevia. Questi primi risultati contribuiranno a proteggere l’ambiente e la salute della popolazione locale.

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