Rubus brasiliensis

Names and Synonyms

Scientific Names

Accepted name

Synonyms

• Rubus bogotensis brasiliensis
• Rubus brasiliensis var. organensis
• Rubus organensis

Sources: Wikidata

Taxonomical Classification

This plant belongs to the kingdom Plantae within the phylum Streptophyta and the class Equisetopsida. It is further classified under the subclass Magnoliidae and the order Rosales, falling into the family Rosaceae. Finally, it is identified under the genus Rubus.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant exhibits a wide geographical presence across several key regions of Brazil. It can be found throughout the West-Central, Northeast, and Southeast territories of the country. Additionally, its distribution extends into the southern parts of Brazil. Beyond Brazilian borders, the species is also located within Paraguay in Southern South America. This spread demonstrates the plant's ability to thrive in diverse environments across these regions.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Rubus brasiliensis is characterized by its adaptability to diverse forest ecosystems, ranging from the seasonal dynamics of Floresta Estacional Decidual and Floresta Estacional Semidecidual to the more humid environments of Floresta Ombrófila (also known as Floresta Pluvial) and Floresta Ombrófila Mista. This species occupies a broad vertical gradient in its natural landscape, thriving at elevations starting from sea level (0 m AMSL) up to a maximum altitude of 1000 m AMSL.

Elevational range max:

1000 m AMSL

Elevational range min:

0 m AMSL

Habitat :

Floresta Estacional Decidual, Floresta Estacional Semidecidual, Floresta Ombrófila (= Floresta Pluvial), Floresta Ombrófila Mista

Life history

The life history of Rubus brasiliensis is characterized by a perennial lifecycle, allowing the plant to persist across multiple growing seasons and establish long-term presence in its habitat. In terms of its structural growth strategy and life form, it exhibits characteristics consistent with both phanerophyte and nanophanerophyte classifications, depending on the environmental conditions and the specific developmental stage of its woody stems. This dual nature allows the plant to maintain significant biomass above the ground while adapting its height and structural complexity to suit its ecological niche.

Life form :

nanophanerophyte

Life form :

phanerophyte

Lifecycle :

perennial

Morphology

The morphology of Rubus brasiliensis is characterized by a woody growth form, specifically categorized as a shrub. This plant typically reaches an average height of 1.5 m and functions as a self-supporting climber. It is a terrestrial species, meaning it is neither aquatic nor semiaquatic, and it grows as a terrestrial plant rather than an epiphyte. Furthermore, Rubus brasiliensis is an independent organism, lacking any parasitic tendencies.

Aquatic :

terrestrial

Climber :

self-supporting

Epiphyte :

terrestrial

Growth form :

shrub

Parasite :

independent

Plant height mean:

1.5 m

Woodiness :

woody

Physiology

The physiology of Rubus brasiliensis is characterized by its metabolic processes as a perennial woody shrub, focusing on efficient carbon assimilation through photosynthesis to support its complex branching structure and fruit production. Its nutrient acquisition strategy relies on a robust root system capable of absorbing essential minerals from the soil to facilitate cellular development and secondary metabolite synthesis. Regarding its nitrogen metabolism, the plant is not a nitrogen fixer; it lacks the symbiotic relationship with nitrogen-fixing bacteria, such as Rhizobium, required to convert atmospheric nitrogen into usable forms, meaning it must depend entirely on the uptake of nitrates or ammonium present in the substrate. This reliance on soil-available nitrogen dictates its growth patterns and competitive ability in various ecological niches.

Nitrogen fixer :

no

Sources: Global Inventory of Floras and Traits (GIFT)

Activities

Rubus brasiliensis has 1 reported activities identified across 0 scientific publications and several other databases. The most consistently reported activities include Anticonvulsant.

Anticonvulsant

1. Journal of ethnopharmacology

Conditions

Rubus brasiliensis has 3 reported investigations on conditions identified across 0 scientific publications and several other databases. The most consistently reported conditions include anxiety, anxiolytic effect, hypnotic effects.

Anxiety

1. CNS drugs

Anxiolytic effect

1. Journal of ethnopharmacology

Hypnotic effects

1. Journal of ethnopharmacology

Preparations

Rubus brasiliensis has 1 reported preparations identified across 0 scientific publications and several other databases. The most consistently reported preparations include hexanic fraction.

Hexanic fraction

1. Journal of ethnopharmacology