Results 21 to 30 of about 2,129 (216)

Relationship Between Endemic and Invasive Frogs on Grenada. [PDF]

open access: yesEcol Evol
The endemic Grenada frog (Pristimantis euphronides) is found only in high elevation cloud forests, habitat that is being invaded by the introduced Lesser Antillean frog (Eleutherodactylus johnstonei) and threatened by climate change. Between 2004 and 2020, our field team surveyed three key sites in the central highlands of Grenada to monitor ...
Harrison B, Beston J.
europepmc   +2 more sources

Cyathea manniana Hook.

open access: yes, 2022
Cyathea manniana Hook. — Habit: Fern. Habitat: LMWF; up to 2 700 m. Distribution: II. Voucher: Meru Track, Alt. 2 148 m, 10 Aug. 2015, SAJIT 003923 (HIB). References: Fries et al. (1924b), Schelpe (1951), Bussmann (1993, 1994), Bussmann & Beck (1995a, 1998, 1999), Agnew (2013).
Zhou, Ya-Dong   +3 more
openaire   +2 more sources

Cyathea humilis Hieron.

open access: yes, 2022
Published as part of Zhou, Ya-Dong, Mwachala, Geoffrey, Hu, Guang-Wan & Wang, Qing-Feng, 2022, Annotated checklist of the vascular plants of Mount Kenya, East Africa, pp.
Zhou, Ya-Dong   +3 more
openaire   +1 more source

Phenotypic plasticity underlies seasonal and latitudinal variation in thermal tolerance in a native bee. [PDF]

open access: yesEcology
Abstract Climate change threatens biodiversity and ecosystem services around the globe. Despite the importance of native bees as pollinators, there is evidence of global declines, and we know very little about how climate shapes their distributions now and into the future.
Elmer MC   +4 more
europepmc   +2 more sources

Cyathea capensis (BOL218513)

open access: yes, 2023
Kingdom: PlantaeDivision: PolypodiophytaClass: PolypodiopsidaOrder: CyathealesFamily: CyatheaceaeScientific name: Cyathea capensis (L.f.) Sm.Specimen barcode ...
Bolus Herbarium (9862976)
core   +1 more source

Cyathea capensis (BOL218514)

open access: yes, 2023
Kingdom: PlantaeDivision: PolypodiophytaClass: PolypodiopsidaOrder: CyathealesFamily: CyatheaceaeScientific name: Cyathea capensis (L.f.) Sm.Specimen barcode ...
Bolus Herbarium (9862976)
core   +1 more source

Análise fitossociológica e distribuição espacial de espécies arbóreas e samambaias arborescentes sob um plantio de Araucária com 70 anos

open access: yesBiodiversidade Brasileira, 2022
Objetivou-se neste estudo realizar a caracterização fitossociológica das espécies arbóreas e samambaias arborescentes de um plantio com regeneração de Floresta Ombrófila Mista na Floresta Nacional de Irati.
Keyla Karine Michalichen   +4 more
doaj   +1 more source

New records of Cyathea atrovirens (Langsd. & Fisch.) Domin (Cyatheaceae) from Argentina [PDF]

open access: yesCheck List, 2015
Cyathea atrovirens (Cyatheaceae) is the southernmost tree-fern of Argentina and its presence in the Corrientes province was in doubt after the height of the Yacyretá dam was raised. However, new records confirm the presence of the species in the province
Ernesto Krauczuk   +2 more
doaj   +3 more sources

Cyathea pungens

open access: yes
Group of Cyathea pungensDescriptionLeaves shallowly bipinnate-pinnatifid to partially tripinnate with narrow to closed sinuses; costae adaxially ± flattened, often green alate, at least with a green edge along each side, veins excurrent into the segment margins; blades often appearing glabrous, without multicellular hairs or hairs <1 mm long,
Lehnert, Marcus   +4 more
openaire   +3 more sources

Distribution, habitat preferences and population sizes of two threatened tree ferns, Cyathea cunninghamii and Cyathea x marcescens, in south-eastern Australia

open access: yes, 2013
The distribution, population sizes and habitat preferences of the rare tree ferns Cyathea cunninghamii Hook.f. (Slender Tree Fern) and F1 hybrid Cyathea x marcescens N.A.Wakef.
Peacock, Ross J.   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy