Results 91 to 100 of about 336,840 (304)

Arctic Flora and Fauna: Recommendations for Conservation [PDF]

open access: yes, 2002
This booklet contains a series of thematic goals and recommendations arising from Arctic Flora and Fauna: Status and Conservation , the science-based overview of Arctic biodiversity and key conservation issues published by CAFF in ...
Arctic Council , Conservation of Arctic Flora and Fauna Working Group
core  

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Plantago lagocephala (Plantaginaceae), a new record for the flora of Iran

open access: yesیافته‌های نوین در علوم زیستی, 2018
Plantago lagocephala is recorded as a new species for the flora of Iran from Razavi Khorassan Province. It is compared with the closely related species including P. lachnantha, P. ciliata and P. psammophila.
Mohammad Sadegh Amiri   +2 more
doaj  

Genomic diversity characteristics of sheep populations in the Czech Republic, Slovakia, Serbia and Montenegro

open access: yesCzech Journal of Animal Science
Monitoring the genetic diversity in livestock is a critical component for sustainable management of small and endangered breeds. In this paper we follow up the two most often used metrics of genetic diversity, the average inbreeding coefficients (F) and ...
Gábor Mészáros   +8 more
doaj   +1 more source

Conservation Status of Indian Pandanaceae

open access: yesAmerican Journal of Plant Sciences, 2013
The Pandanaceae in India are represented by three genera: Pandanus Parkinson (distributed in South and Northeast India and Andaman and Nicobar Islands), Benstonea Callm & Buerki (distributed in South and Northeast India) and Freycinetia Gaudich from Andaman and Nicobar Islands.
Rahul L. Zanan, Altafhusain B. Nadaf
openaire   +2 more sources

History and present status of the conservation of a semi-mangrove plant, Hibiscus hamabo Siebold et Zucc. (Malvaceae)

open access: yes, 2010
The history and present status of the conservation of Hibiscus hamabo Siebold et Zuce, which grows around salt marshes and is considered a semi-mangrove plant, were studied. Recently, several localities of this species have been designated as town, city,
中西, 弘樹
core  

Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma

open access: yesMolecular Oncology, EarlyView.
The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic   +5 more
wiley   +1 more source

Evaluating the Conservation Status and Effectiveness of Multi-Type Protected Areas for Carbon Sequestration in the Loess Plateau, China

open access: yesAtmosphere
Evaluating the conservation effectiveness of multiple types of protected areas (PAs) on carbon sequestration services can enhance the role of PAs in mitigating global warming. Here, we evaluated the conservation status and effectiveness of national parks,
Sony Lama, Jingjing Zhang, Xiaofeng Luan
doaj   +1 more source

Ecology and population biology of Euphorbia perangusta (Euphorbiaceae) in the Transvaal, South Africa

open access: yesBothalia: African Biodiversity & Conservation, 1988
The conservation status of Euphorbia perangusta R. A. Dyer, an endangered plant restricted to the Marico District of the Transvaal, South Africa, and adjoining parts of Bophuthatswana was determined. The distribution, habitat and population dynamics of E.
P. A. Raal
doaj   +1 more source

New Zealand Conservation status of New Zealand earthworms, 2014

open access: yes, 2015
The conservation status of all known New Zealand Megascolecid earthworm taxa (179 taxa) was assessed using the New Zealand Threat Classification System (NZTCS).
Bartlam, Scott   +5 more
core  

Home - About - Disclaimer - Privacy