Astragalus australis
Definition
A species of herbaceous perennial plant in the Astragalus genus, Fabaceae family, commonly known as alpine milkvetch, distributed across subarctic and high alpine regions of the Northern Hemisphere (Europe, Asia, and North America). This structural plant features partly decumbent stems, pinnate leaves with elliptic leaflets, and short racemes of whitish or pale blue flowers, adapted to calcareous soils, mountain gravels, and eroded slopes in the alpine zone.
Bilingual Equivalents
- Astragalus australis
- Alpine milkvetch
Grammatical & Source Details
| Inflection Type | Invariable Latin scientific name, structured according to international rules of biological nomenclature. |
| Formation | Binomial nomenclature combining the generic name with the specific epithet 'australis' (Latin for southern, originally referencing its relative position to northern-most arctic species). |
| Spelling / Pronunciation | [æˈstræɡələs ɔːˈstreɪlɪs] |
| Source | International Plant Names Index (IPNI) |
Contextual Usage Examples
RO: În timpul expediției botanice din Carpați, cercetătorii au identificat o populație izolată de Astragalus australis.
EN: During the botanical expedition in the Carpathians, researchers identified an isolated population of Astragalus australis.
RO: Rădăcina puternică a speciei Astragalus australis ajută la fixarea grohotișurilor mișcătoare de pe versant.
EN: The strong root of the Astragalus australis species helps fix the moving scree on the slope.
RO: Studiile ecologice arată că Astragalus australis este o specie vulnerabilă la schimbările climatice globale.
EN: Ecological studies show that Astragalus australis is a species vulnerable to global climate changes.
Idioms & Phrases
Populație de Astragalus australis / Astragalus australis population
RO: Grup de indivizi din această specie care conviețuiesc pe același versant stâncos și izolat geografic.
EN: A group of individuals of this species coexisting on the same rocky and geographically isolated slope.
Habitat pentru Astragalus australis / Astragalus australis habitat
RO: Microclimat montan înalt, caracterizat prin vânturi puternice, temperaturi scăzute și soluri stâncoase calcaroase.
EN: A high mountain microclimate characterized by strong winds, low temperatures, and rocky calcareous soils.
Inflorescență de Astragalus australis / Astragalus australis inflorescence
RO: Grupaj dens de flori mici, în formă de racem, poziționat structural la capătul tijelor lungi ale plantei.
EN: A dense cluster of small flowers, in the form of a raceme, structurally positioned at the end of the plant's long stalks.
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