Abstract
Habitat affinities of the red-listed and EU Habitat Directive moss species Hamatocaulis vernicosus and the more widely distributed allied species were analysed in three different European locations. Warnstorfia exannulata preferred slightly acid conditions, about pH 5.6. Ecological behaviour of S. cossonii was very similar at all the locations, where it occupied base-rich habitats. The pH optimum of H. vernicosus, occupying habitats in the middle part of the base richness gradient, varied between locations from 6.0 in Bulgaria to 6.7 and 7.0 in the West Carpathians and Bohemian Massif. Niche diversification followed the gradient in Ellenberg nutrient indicator values and was similar at all the locations. In the Bohemian Massif and Bulgaria, the occurrence of W. exannulatawas further associated with a relatively high moisture.
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Claims 5
Claim · model-written summary
Warnstorfia exannulata preferred slightly acid conditions near pH 5.6.
- Taxon
- Warnstorfia exannulata
Sarmentypnum exannulatume0
- Outcome
- preferred slightly acid conditionse0
- Value
- pH 5.6e0
- Setting
- slightly acid conditionse0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Warnstorfia exannulata preferred slightly acid conditions, about pH 5.6”
Claim · model-written summary
S. cossonii occupied base-rich habitats similarly across locations.
- Taxon
- S. cossonii
Scorpidium cossoniie0
- Outcome
- occupied base-rich habitatse0
- Setting
- all the locationse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Ecological behaviour of S. cossonii was very similar at all the locations, where it occupied base-rich habitats”
Claim · model-written summary
H. vernicosus pH optimum varied from Bulgaria to the West Carpathians and Bohemian Massif.
- Taxon
- H. vernicosus
Hamatocaulis vernicosuse0 - Outcome
- pH optimume0
- Direction
- variede0
- Value
- 6.0e0
- Qualifier
- 6.7 and 7.0 in the West Carpathians and Bohemian Massife0
- Setting
- Bulgariae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The pH optimum of H. vernicosus, occupying habitats in the middle part of the base richness gradient, varied between locations from 6.0 in Bulgaria to 6.7 and 7.0 in the West Carpathians and Bohemian Massif”
Claim · model-written summary
Niche diversification followed nutrient indicator values similarly across locations.
- Outcome
- Niche diversificatione0
- Qualifier
- gradient in Ellenberg nutrient indicator valuese0
- Setting
- all the locationse0
Not reportedDirection
Verbatim
e0“Niche diversification followed the gradient in Ellenberg nutrient indicator values and was similar at all the locations”
t0“mosses”
Claim · model-written summary
W. exannulata occurrence was associated with relatively high moisture in the Bohemian Massif and Bulgaria.
- Taxon
- W. exannulatawase0
- Outcome
- occurrence of W. exannulatawase0
- Qualifier
- relatively high moisturee0
- Setting
- Bohemian Massif and Bulgariae0
Not reportedDirection
Verbatim
e0“In the Bohemian Massif and Bulgaria, the occurrence of W. exannulatawas further associated with a relatively high moisture”