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Preliminary analysis of benthos of northeast Coatepeque Lake, El Salvador

期刊: ACTA BIOLOGICA COLOMBIANA, 2023; 28 (2)

The knowledge of aquatic biodiversity in lentic ecosystems is scarce in many regions of the world. Therefore, it was considered important to accomplis......

Riparian Clear-Cutting: Changes in Diversity of Herbaceous Layer in a Pampean River (Buenos Aires, Argentina)

期刊: ACTA BIOLOGICA COLOMBIANA, 2023; 28 (3)

Clear-cutting and weeding of riparian habitats in peri-urban watercourses are common practices that may lead to a lower cover and to changes in vegeta......

RECORD OF Hemidactylus agrius (GEKKONIDAE) IN THE DIET OF Thamnodynastesphoenix (DIPSADIDAE) IN NORTHEASTERN BRAZIL

期刊: ACTA BIOLOGICA COLOMBIANA, 2023; 28 (1)

Information on snake diet is scarce, being obtained from specimens deposited in scientific collections or through occasional records. Thamnodynastes s......

Trophic Structure of the Aquatic Macroinvertebrates Community in Streams from Colombian Orinoquia

期刊: ACTA BIOLOGICA COLOMBIANA, 2023; 28 (2)

A characterization of the trophic groups of the invertebrate communities in three streams and channels of the alluvial plains of the Colombian Orinoqu......

Effect of physical-chemical variables on the aquatic Coleoptera community in a Coastal Wetland, Lima, Peru

期刊: ACTA BIOLOGICA COLOMBIANA, 2023; 28 (2)

Pantanos de Villa (RVSLPV) is the only coastal wetland located within the urban area of Lima that is recognized as a Ramsar site. Little is known abou......

Metal concentrations in Isognomon alatus by stages and climatic seasons in San Andres Island, Colombian Caribbean

期刊: ACTA BIOLOGICA COLOMBIANA, 2023; 28 (3)

This study evaluates the potential of the flat oyster Isognomon alatus as a biomonitor species for metal contamination, based on bioaccumulation patte......

THE PHYSIOLOGICAL POTENTIAL OF MARANDU GRASS SEEDS UNDER WATER STRESS CONDITIONED WITH ASCORBIC ACID

期刊: ACTA BIOLOGICA COLOMBIANA, 2023; 28 (1)

Water limitation is one of the main factors that influence the germination process, affecting crop establishment. Thus, alternatives capable of lessen......

Effect of Seasonality on the Assembly of Macrobenthos in a High Andean River

期刊: ACTA BIOLOGICA COLOMBIANA, 2023; 28 (2)

The study of the functioning of the high Andean ecosystems is of great importance since any change will influence the entire basin. However, knowledge......

BIRD DIVERSITY ACROSS AN ANDEAN CITY: THE LIMITATION OF SPECIES RICHNESS VALUES AND WATERSHED SCALES

期刊: ACTA BIOLOGICA COLOMBIANA, 2023; 28 (3)

Evaluating several biodiversity descriptors and considering several spatial scales might elucidate conservation issues and improve biodiversity monito......

Diversity of aquatic macroinvertebrates and habitat quality in tributaries of the national natural park Selva Florencia

期刊: ACTA BIOLOGICA COLOMBIANA, 2023; 28 (2)

Freshwater ecosystems are a primary source of ecosystem services essential for sustaining life and host an important diversity of aquatic species. The......

Detection of secondary metabolites presents in the leaves of (Trichanthera gigantea) Acanthaceae and their antimicrobial and antimycotic activity

期刊: ACTA BIOLOGICA COLOMBIANA, 2023; 28 (1)

The implementation of plants as a mechanism of treatment for different diseases is not something new at present, however, in recent years treatments b......

GROWTH PARAMETERS OF BLUEBERRY (Vaccinium spp.) PLANTS INOCULATED WITH Pseudomonas fluorescens

期刊: ACTA BIOLOGICA COLOMBIANA, 2023; 28 (1)

The production and consumption of blueberry have increased in Mexico owing to its health benefits. Symbiotic relationships have been shown to be cruci......

New records for Elmidae (Coleoptera: Byrrhoidea) in Colombia

期刊: ACTA BIOLOGICA COLOMBIANA, 2023; 28 (2)

The aquatic beetles of the Elmidae family are widely used in the hydrobiological monitoring of lotic ecosystems. In this work, samples belonging to 22......

BIOTECHNOLOGICAL POTENTIAL OF PURPLE PASSION FRUIT ENDOPHYTIC FUNGI (Passiflora edulis f. edulis; Passifloraceae)

期刊: ACTA BIOLOGICA COLOMBIANA, 2023; 28 (3)

There is evidence that all plants coexist with endophytes, indicating a fundamental role that is unknown. The objective was to evaluate the biotechnol......

UNRAVELING THE GENETIC ARCHITECTURE OF COMPLEX TRAITS IN PLANTS

期刊: ACTA BIOLOGICA COLOMBIANA, 2023; 28 (3)

Complex traits are those whose inheritance does not follow simple and predictable patterns. They are not governed by a single locus, instead, they are......

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