Anautogenous
Definition
Regarding hematophagous insects (especially female mosquitoes): unable to structurally produce or mature eggs without first consuming a protein-rich blood meal. This mandatory biological mechanism conditions the reproduction and survival of the species, as blood provides the structural nutrients necessary for the process of vitellogenesis.
Bilingual Equivalents
- Anautogenous
- Anautogenic
Grammatical & Source Details
| Inflection Type | Variable adjective with standard masculine, feminine, and structural plural variations. |
| Formation | Formed by prefixing the negative particle 'an-' onto the classical Greek root base 'autogenous'. |
| Spelling / Pronunciation | [an.a.u.to.ˈdʒen] |
| Source | Encyclopedia of Entomology and Vector-Borne Diseases |
Contextual Usage Examples
RO: Femela de Culex prezintă un comportament anautogen strict, atacând mamiferele imediat după împerechere.
EN: The female Culex displays a strict anautogenous behavior, attacking mammals immediately after mating.
RO: Un experiment de laborator a analizat genele implicate în acest răspuns anautogen la specia de țânțari studiată.
EN: A laboratory experiment analyzed the genes involved in this anautogenous response in the studied mosquito species.
RO: Dezvoltarea unei strategii de combatere a vectorilor vizează direct blocarea ciclului anautogen al insectelor.
EN: Developing a vector control strategy directly targets the disruption of the insects' anautogenous cycle.
Idioms & Phrases
Ciclu anautogen / Anautogenous cycle
RO: Succesiune biologică în care faza de hrănire cu sânge precede în mod obligatoriu maturarea ovocitelor.
EN: A biological sequence where the blood-feeding phase mandatory precedes the maturation of oocytes.
Comportament anautogen / Anautogenous behavior
RO: Model structural de hrănire adaptivă dezvoltat de insecte pentru a obține proteinele necesare reproducerii.
EN: A structural adaptive feeding pattern developed by insects to secure the proteins required for reproduction.
Femelă anautogenă / Anautogenous female
RO: Insectă adultă capabilă să își dezvolte ponta de ouă exclusiv după digerarea unui prânz hematofag.
EN: An adult insect capable of developing its egg clutch exclusively after digesting a blood meal.
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