Paper · 1879 · Philosophical Transactions of the Royal Society of London

II. Reports of proceedings of the naturalists

Isaac Bayley Balfour; Henry H. Slater; George Gulliver

5
claims
7
verbatim quotes
1
citations
2
research areas
✓
Open access

Abstract

Abstract 1. Report of Dr. Is. B. Balfour. I left England upon the 1st July 1874, and embarked at Marseilles on board the Messageries Maritimes steamer. I reached Mauritius with my confrères on the 4th of August. On our arrival there we met Lieut. Neates, the head of the expedition to Rodriguez, who had come by the troopship “Elizabeth Martin” some days previously. H. M. S. "Shearwater” with the other astronomers and the astronomical instruments arrived at Mauritius on the 6th, and as there was no cause for delay there, Captain Wharton decided to sail for Rodriguez on the 11th. This was carried out, and after a week’s voyage the ship anchored in Mathurin Bay, Rodriguez, on the afternoon of Tuesday the 18th. Owing to the difficulty of carrying heavy baggage over the reefs, rendered doubly so by the neap tides which then occurred, some days elapsed ere we could take up our abode on the island. These days I spent in making an examination of the general features of the island. On the 28th of August I quitted the ship, and went to live on shore, and at once commenced my botanical and geological work. As I have already explained in my letters to the Royal Society, the flora is very scant owing to the frequency of the fires which have swept across the island. Indeed fully one half of the island is entirely bare of vegetation, save the few social weeds which now occupy the place of the destroyed indigenous plants. The only parts of the island where any amount of vegetation is to be found are the upper regions of some of the valleys, round which the fires have evidently passed, leaving them comparatively unscathed; but even here the plants are few and the dryness of the soil precludes any luxuriance. I explored thoroughly all those valleys which promised any botanical treasures, and I regret to say the result is very poor.

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Claims 5

Observationobservedoriginal resultmeasured

Claim · model-written summary

The flora of Rodriguez Island is very scant because of frequent fires.

Taxon
florae2
Outcome
florae2
Qualifier
owing to the frequency of the firese2

Verbatim

e2

“the flora is very scant owing to the frequency of the fires which have swept across the island”

✓ located verbatim in the source · abstract, characters 1176–1270 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Fully one half of Rodriguez Island is entirely bare of vegetation, apart from a few social weeds.

Taxon
indigenous plantse3
Interactor
social weedse3weed
Outcome
vegetatione3
Value
fully one halfe3

Verbatim

e3

“Indeed fully one half of the island is entirely bare of vegetation, save the few social weeds which now occupy the place of the destroyed indigenous plants”

✓ located verbatim in the source · abstract, characters 1272–1427 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Vegetation is found only in the upper regions of some valleys, which the fires passed around.

Taxon
florae2
Outcome
vegetatione4
Qualifier
comparatively unscathede4
Setting
upper regions of some of the valleyse4

Verbatim

e2

“the flora is very scant owing to the frequency of the fires which have swept across the island”

✓ located verbatim in the source · abstract, characters 1176–1270 · show in text ↑
e4

“The only parts of the island where any amount of vegetation is to be found are the upper regions of some of the valleys, round which the fires have evidently passed, leaving them comparatively unscathed”

✓ located verbatim in the source · abstract, characters 1429–1631 · show in text ↑
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Dryness of the soil precludes any luxuriance of the few plants in the valleys.

Taxon
plantsViridiplantaee5
Treatment
dryness of the soile5
Outcome
luxuriancee5
Direction
precludese5

Verbatim

e5

“the plants are few and the dryness of the soil precludes any luxuriance”

✓ located verbatim in the source · abstract, characters 1647–1718 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

The botanical result of exploring the valleys was very poor.

Taxon
florae2
Outcome
botanical treasurese6
Qualifier
the result is very poore6

Verbatim

e2

“the flora is very scant owing to the frequency of the fires which have swept across the island”

✓ located verbatim in the source · abstract, characters 1176–1270 · show in text ↑
e6

“I explored thoroughly all those valleys which promised any botanical treasures, and I regret to say the result is very poor”

✓ located verbatim in the source · abstract, characters 1720–1843 · show in text ↑