Results 21 to 30 of about 489,628 (312)
The rapid light response of electron transport rate (ETRR), obtained from chlorophyll fluorescence parameters by short illumination periods (10–30 s) at each light level, can provide a rapid and easy measurement of photosynthetic light response in plants.
Meng-Yuan Huang +2 more
doaj +1 more source
Euphrasia nankotaizanensis (Orobanchaceae) is a rare alpine herb that is endemic to Taiwan. Only four small populations remain in Xue, Nanhu, and Cilai Mountains of Taiwan.
Syuan-Yu Chen +6 more
doaj +1 more source
Mammal endemism In Italy: A review [PDF]
Although there are various checklists of Italian mammals, there is not yet a synthesis of those mammals that are endemic to Italy. Therefore, we provide for the first time a detailed review on Italian mammal endemic species including endemic taxa ...
Amori, Giovanni, Castiglia, Riccardo
core +3 more sources
New insights into polyploid evolution and dynamic nature of Ludwigia section Isnardia (Onagraceae)
Background While polyploids are common in plants, the evolutionary history and natural dynamics of most polyploid groups are still unclear. Owing to plentiful earlier systematic studies, Ludwigia sect.
Shih-Hui Liu +5 more
doaj +1 more source
The vascular plant species endemic or nearly endemic to Puebla, Mexico
Background: Knowledge of endemism in a region (natural or political) is fundamental to determining natural biogeographic regions and establishing conservation priorities. Questions: How many vascular plant species are endemic to the state of Puebla? What is the geographic distribution of endemism in the state?
José Luis Villaseñor +2 more
openaire +2 more sources
Background Floristic compositions of non-endemic plants of continental islands were related to the neighboring continents because non-endemic plant species had historically migrated to continental islands from source areas.
Chi-Cheng Liao, Chih-Hui Chen
doaj +1 more source
A checklist of spiders of Nepal (Arachnida; Araneae)
Spiders (order Araneae) have a worldwide distribution. As of June 17, 2022, the World spider catalog, Version 23.0, enlists 50,188 species of spiders from throughout the world. Except for the open sea and air, spiders live in every ecological environment.
Sanskar Subedi +3 more
doaj +1 more source
Uncovering endemism in a lake of invasive species introgression [PDF]
Species distributions are rapidly being altered by human globalisation and movement. As species are moved across biogeographic boundaries, human-mediated secondary contacts between historically allopatric taxa may promote hybridisation between closely related native and introduced species.
Iva Popovic, Louis Bernatchez
openaire +3 more sources
The diversity and distributions of the beetles (Insecta: Coleoptera) of the northern Leeward Islands, Lesser Antilles (Anguilla, Antigua, Barbuda, Nevis, Saba, St. Barthélemy, St. Eustatius, St. Kitts, and St. Martin-St. Maarten [PDF]
This paper summarizes the published information on the beetle fauna of the northern Leeward Islands (Anguilla, Antigua, Barbuda, Nevis, Saba, St. Barthélemy, St. Eustatius, St. Kitts, St. Martin-St.
Peck, Stewart B.
core +3 more sources

