Taverniera aegyptiaca

Names and Synonyms

Scientific Names

Accepted name

Sources: Wikidata

Taxonomical Classification

This plant belongs to the kingdom Plantae and the phylum Streptophyta, falling under the class Equisetopsida and subclass Magnoliidae. It is further classified within the order Fabales and the family Fabaceae. Specifically, its taxonomic designation is placed under the genus Taverniera.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant exhibits a specific geographical distribution across several key regions in Africa and Western Asia. In Northern Africa, it is documented to grow within the country of Egypt. Its presence extends into Northeast Tropical Africa, where it can be found in Eritrea as well as throughout Sudan and South Sudan. The species is also located in the Sinai region of Western Asia. Finally, its range reaches the Arabian Peninsula, specifically within Saudi Arabia.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Life history

The life history of Taverniera aegyptiaca is characterized by its status as a perennial organism, allowing it to persist through multiple growing seasons within its natural habitat. As a perennial species, it avoids the complete mortality associated with annuals or the two-year cycle of biennials, instead establishing a robust biological presence that can endure environmental fluctuations over several years. This longevity enables the plant to invest in complex developmental stages, repeatedly undergoing cycles of vegetative growth and reproductive phases. Depending on specific environmental cues and resource availability, its life cycle may exhibit variable tendencies, but its fundamental biological strategy is centered on long-term survival and sustained physiological activity.

Lifecycle :

perennial

Morphology

The morphology of Taverniera aegyptiaca is characterized by its growth form as a herb, which distinguishes its structural development within its habitat. As a climbing plant, it exhibits a self-supporting habit, utilizing its own structural integrity to ascend without the absolute necessity of external scaffolds, though it follows a climbing trajectory. Furthermore, the plant functions as an independent organism, meaning it does not rely on a host for nutrients, maintaining its own metabolic processes throughout its life cycle.

Climber :

self-supporting

Growth form :

herb

Parasite :

independent

Physiology

The physiology of Taverniera aegypthiaca is characterized by a metabolic framework governed by the C3 photosynthetic pathway, which dictates its carbon fixation processes and resource utilization strategies. In this C3 pathway, the initial fixation of atmospheric carbon dioxide occurs via the enzyme Ribulose-1,5-bisphosphate carboxylase/oxygenase (RuBisCO), resulting in the direct formation of a three-carbon compound, 3-phosphoglycerate. This metabolic route implies that the plant's gas exchange and energy production are highly sensitive to environmental variables such as light intensity, temperature, and water availability, as the efficiency of the C3 cycle is susceptible to photorespiration when stomatal conductance decreases under moisture stress. Consequently, its physiological performance is intrinsically linked to its ability to manage transpiration rates and maintain optimal internal CO2 concentrations to support continuous carbohydrate synthesis through the Calvin cycle.

Photosynthetic pathway :

C3

Reproduction

The reproduction of Taverniera aegyptiaca is characterized by a specific flowering window and consistent seed production metrics. The plant's flowering period is highly variable across the calendar year, though it typically begins around March and concludes around April. During its reproductive cycle, the species produces seeds with a highly uniform mass; the seed mass remains constant across all recorded measurements, with a mean, maximum, and minimum value all established at 0.0042 g.

Flowering time :

Mar

Flowering time :

Apr

Seed mass mean:

0.0042 g

Sources: Global Inventory of Floras and Traits (GIFT)

Chemicals

Taverniera aegyptiaca has 5 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include 4,4'-dihydroxy-2'-methoxychalcone, Calycosin, Isorhamnetin, Quercetin 3-O-robinobioside, formononetin.

4,4'-dihydroxy-2'-methoxychalcone

1. Natural product research

Calycosin

1. Natural product research

Isorhamnetin

1. Natural product research

Quercetin 3-O-robinobioside

1. Natural product research

formononetin

1. Natural product research