P3 : CHIRONOMIDAE, A STUDY MODEL FOR THE BIODIVERSITY OF DIPTERA IN THE WADIS OF THE CONSTANTINOI REGION “NORTH EAST ALGERIA”. MOUMENI Houda, BEENSAKHRI Zinette, ROUIBI Abdelhakim, ZEBSA Rabah, CHORFI Amira, Author: HOUHAMDI Moussa.
bonjour à tous , si il y’a des question je suis là.merci
Fatma Attoura
5 months ago
Do the results you obtained allow you to assess the ecological quality of the wadis in the Constantine region, considering that Chironomidae can serve as indicators of trophic conditions and pollution in running waters?”
To accurately assess the ecological quality of the wadis in the Constantine region based on the Chironomidae (non-biting midges) data, several considerations must be taken into account. Chironomidae are indeed widely recognized as useful bioindicators due to their sensitivity to environmental changes, including pollution and nutrient levels (trophic conditions). However, to directly answer your question, the assessment depends on the specific results you obtained. Here’s how you can interpret them:
1. Species Composition
Sensitive species (e.g., Tanytarsini, Orthocladiinae) indicate good water quality and low pollution.
Tolerant species (e.g., Chironomus, Polypedilum) dominate in polluted or eutrophic waters.
If your samples were dominated by tolerant taxa, this suggests poor ecological quality of the wadis. A higher proportion of sensitive taxa would point toward healthier ecosystems.
bonjour à tous , si il y’a des question je suis là.merci
Do the results you obtained allow you to assess the ecological quality of the wadis in the Constantine region, considering that Chironomidae can serve as indicators of trophic conditions and pollution in running waters?”
To accurately assess the ecological quality of the wadis in the Constantine region based on the Chironomidae (non-biting midges) data, several considerations must be taken into account. Chironomidae are indeed widely recognized as useful bioindicators due to their sensitivity to environmental changes, including pollution and nutrient levels (trophic conditions). However, to directly answer your question, the assessment depends on the specific results you obtained. Here’s how you can interpret them:
1. Species Composition
If your samples were dominated by tolerant taxa, this suggests poor ecological quality of the wadis. A higher proportion of sensitive taxa would point toward healthier ecosystems.