Vachellia etbaica

Names and Synonyms

Scientific Names

Accepted name

Synonyms

• Acacia etbaica

Sources: Wikidata

Taxonomical Classification

This plant belongs to the kingdom Plantae within the phylum Streptophyta and the class Equisetopsida. Classified under the subclass Magnoliidae and the order Fabales, it is a member of the family Fabaceae. Its specific taxonomic designation is within the genus Vachellia.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant exhibits a specific geographical range concentrated within the arid regions of the African continent. In North Africa, its presence is documented within the borders of Egypt. Moving toward the Northeast Tropical Africa region, it can be found across several distinct countries. Specifically, the species is distributed throughout Djibouti, Eritrea, and Ethiopia. Finally, its documented habitat extends further into the Horn of Africa to include Somalia.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Life history

The life history of Vachellia etbaica is characterized by its status as a perennial organism, meaning it maintains its physiological functions and structural integrity over multiple growing seasons. Unlike annuals that complete their life cycle in a single year or biennials that require two years to reach maturity, this species follows a long-term developmental trajectory that allows it to establish a stable presence within its ecological niche. Throughout its life cycle, the plant undergoes various stages of growth, ranging from initial germination and vegetative establishment to mature reproductive phases, ensuring its continued survival and ability to produce seeds across successive years.

Lifecycle :

perennial

Morphology

The morphology of Vachellia etbaica is characterized by its growth form as a tree, reaching an average height of approximately 5.5 m. This species is a woody, self-supporting plant that maintains an independent lifestyle, functioning neither as a parasite nor as an epiphyte, as it is strictly terrestrial in its habitat.

Aquatic :

terrestrial

Climber :

self-supporting

Epiphyte :

terrestrial

Growth form :

tree

Parasite :

independent

Plant height mean:

5.5 m

Woodiness :

woody

Physiology

The physiology of Vachellia etbaica is characterized by a C3 photosynthetic pathway, which dictates its carbon fixation process and metabolic efficiency in its specific ecological niche. Furthermore, this species functions as a nitrogen fixer, possessing the biological capacity to convert atmospheric nitrogen into a usable form, thereby enhancing nutrient availability within its immediate environment.

Nitrogen fixer :

yes

Photosynthetic pathway :

C3

Reproduction

Reproduction in Vacchellia etbaica is driven by a biotic pollination syndrome, specifically relying on insects to facilitate the transfer of pollen. The reproductive process culminates in the production of seeds that exhibit significant morphological variation in weight. The seed mass for this species ranges from a minimum of 0.02218 g to a maximum of 0.0618 g, with an average seed mass calculated at approximately 0.04412 g.

Pollination syndrome :

insect

Pollination syndrome :

biotic

Seed mass max:

0.0618 g

Seed mass mean:

0.0441166666666667 g

Seed mass min:

0.02218 g

Sources: Global Inventory of Floras and Traits (GIFT)

Chemicals

Vachellia etbaica has 5 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include Eugenin, METHYLPARABEN, Noreugenin, Pinitol, resorcinol.

Eugenin

1. Natural product research

METHYLPARABEN

1. Natural product research

Noreugenin

1. Natural product research

Pinitol

1. Natural product research

resorcinol

1. Natural product research

Activities

Vachellia etbaica has 1 reported activities identified across 0 scientific publications and several other databases. The most consistently reported activities include Cytotoxic.

Cytotoxic

1. Natural product research

Preparations