Paper · 2007 · Plant Species Biology

Pollination ecology of Justicia rusbyi (Acanthaceae), a common understory plant in a tropical mountain forest in eastern Bolivia

STEFANIE DÖLL; ISABELL HENSEN; ALEXANDER N. SCHMIDT‐LEBUHN; et al.

8
claims
16
verbatim quotes
9
citations
3
research areas
—
Not open access

Abstract

Abstract The present study reports the species composition, behavior and ecology of floral visitors to a common understory herb, Justicia rusbyi (Acanthaceae), in a tropical mountain forest. Although the analyses were made during the peak flowering period, floral visitors were rare. In total, 22 species were observed visiting. The most frequent visitors were a small species of stingless bee (Meliponinae) and a skipper (Hesperiidae). Approximately three‐quarters of all floral visitors visited only one flower during a stay. Most visitors were observed at noon and in direct sunlight, and there was a positive correlation between the number of J. rusbyi flowers displayed and the number of visitors. The nectar was found to be rich in hexose, which is unusual in bee‐pollinated plants.

Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗

The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.

Claims 8

Observationobservedoriginal resultmeasured

Claim · model-written summary

Floral visitors to Justicia rusbyi were rare during peak flowering.

Taxon
Justicia rusbyiJusticia rusbyit0
Outcome
floral visitors were raree0
Qualifier
during the peak flowering periode0

Verbatim

e0

“Although the analyses were made during the peak flowering period, floral visitors were rare”

✓ located verbatim in the source · abstract, characters 191–282 · show in text ↑
t0

“Justicia rusbyi”

✓ located verbatim in the source · title, characters 23–38 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Twenty-two species visited Justicia rusbyi.

Taxon
Justicia rusbyiJusticia rusbyit0
Outcome
species were observed visitinge0
Value
22 speciese0

Verbatim

e0

“In total, 22 species were observed visiting”

✓ located verbatim in the source · abstract, characters 284–327 · show in text ↑
t0

“Justicia rusbyi”

✓ located verbatim in the source · title, characters 23–38 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

A stingless bee was among the most frequent Justicia rusbyi visitors.

Taxon
Justicia rusbyiJusticia rusbyit0
Interactor
a small species of stingless bee (Meliponinae)Meliponinie0pollinator
Outcome
most frequent visitorse0

Verbatim

e0

“The most frequent visitors were a small species of stingless bee (Meliponinae) and a skipper (Hesperiidae)”

✓ located verbatim in the source · abstract, characters 329–435 · show in text ↑
t0

“Justicia rusbyi”

✓ located verbatim in the source · title, characters 23–38 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

A skipper was among the most frequent Justicia rusbyi visitors.

Taxon
Justicia rusbyiJusticia rusbyit0
Interactor
a skipper (Hesperiidae)Hesperiidaee0pollinator
Outcome
most frequent visitorse0

Verbatim

e0

“The most frequent visitors were a small species of stingless bee (Meliponinae) and a skipper (Hesperiidae)”

✓ located verbatim in the source · abstract, characters 329–435 · show in text ↑
t0

“Justicia rusbyi”

✓ located verbatim in the source · title, characters 23–38 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Approximately three-quarters of Justicia rusbyi floral visitors visited only one flower per stay.

Taxon
Justicia rusbyiJusticia rusbyit0
Outcome
floral visitors visited only one flower during a staye0
Value
Approximately three‐quarterse0

Verbatim

e0

“Approximately three‐quarters of all floral visitors visited only one flower during a stay”

✓ located verbatim in the source · abstract, characters 437–526 · show in text ↑
t0

“Justicia rusbyi”

✓ located verbatim in the source · title, characters 23–38 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Most Justicia rusbyi floral visitors were observed at noon and in direct sunlight.

Taxon
Justicia rusbyiJusticia rusbyit0
Outcome
visitors were observed at noon and in direct sunlighte0

Verbatim

e0

“Most visitors were observed at noon and in direct sunlight”

✓ located verbatim in the source · abstract, characters 528–586 · show in text ↑
t0

“Justicia rusbyi”

✓ located verbatim in the source · title, characters 23–38 · show in text ↑
Associationobservedoriginal resultmeasured

Claim · model-written summary

More displayed Justicia rusbyi flowers were associated with more visitors.

Taxon
Justicia rusbyiJusticia rusbyit0
Organ / stage
J. rusbyi flowerse0
Outcome
number of visitorse0
Direction
positivee0

Verbatim

e0

“there was a positive correlation between the number of J. rusbyi flowers displayed and the number of visitors”

✓ located verbatim in the source · abstract, characters 592–701 · show in text ↑
t0

“Justicia rusbyi”

✓ located verbatim in the source · title, characters 23–38 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Justicia rusbyi nectar was rich in hexose.

Taxon
Justicia rusbyiJusticia rusbyit0
Organ / stage
nectare0
Outcome
nectar was found to be rich in hexosee0

Verbatim

e0

“The nectar was found to be rich in hexose”

✓ located verbatim in the source · abstract, characters 703–744 · show in text ↑
t0

“Justicia rusbyi”

✓ located verbatim in the source · title, characters 23–38 · show in text ↑