# Ralph Hoffmann

> Ralph Hoffmann was an American natural history teacher, ornithologist, and botanist. He was the author of the first true bird field guide.

*American teacher, ornithologist and botanist (1870-1932)*

**Canonical URL:** https://fame.am/person/ralph-hoffmann

## Identity
- **Profile type:** Scientist ([Wikidata](https://www.wikidata.org/entity/Q39631))
- **Category:** Scientists
- **Country:** United States
- **Born:** 1870-11-30
- **Died:** 1932-07-21
- **Status:** deceased
- **Gender:** male

## Fame
- **Popularity score:** 36.4 / 100
- **Momentum:** 0.0 / 100  (trend: FALLING)
- **Historical depth:** 4.6 / 100
- **Attention shift:** 0.0 / 100
- **Source confidence:** 30.0 / 100
- **Profile completeness:** 55.0 / 100

## Sources
- [رالف هوفمان](https://ar.wikipedia.org/wiki/%D8%B1%D8%A7%D9%84%D9%81_%D9%87%D9%88%D9%81%D9%85%D8%A7%D9%86)
- [رالف هوفمان](https://arz.wikipedia.org/wiki/%D8%B1%D8%A7%D9%84%D9%81_%D9%87%D9%88%D9%81%D9%85%D8%A7%D9%86)
- [Ralph Hoffmann](https://en.wikipedia.org/wiki/Ralph_Hoffmann)
- [Ralph Hoffmann](https://pt.wikipedia.org/wiki/Ralph_Hoffmann)
- [Ralph Hoffmann](https://species.wikipedia.org/wiki/Ralph_Hoffmann)
- [Wikidata](https://www.wikidata.org/wiki/Q7287637)

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