Results 91 to 100 of about 215,760 (285)

Element concentrations in tissues reveal spatial structure of Atlantic walrus management stocks

open access: yesThe Journal of Wildlife Management, EarlyView.
Differences in tissue element concentrations confirm geographic differentiation between 2 of Canada's walrus management stocks but reveal additional spatial structure within the largest stock that may have management implications. Abstract Ensuring harvested animal populations are managed at appropriate scales requires an understanding of underlying ...
Alexander M. Jardine   +3 more
wiley   +1 more source

Sceloporus occidentalis [PDF]

open access: yes, 1996
Number of Pages: 17Integrative BiologyGeological ...
Bell, Edwin L., Price, Andrew H.
core   +1 more source

Effect of population reinforcement method, site, and plant characteristics on early establishment of the rare endemic plant species Minuartia smejkalii

open access: yesNordic Journal of Botany, EarlyView.
Many habitat‐specialist plant species have been endangered by fragmentation or destruction of their habitats. Minuartia smejkalii is a serpentinophyte endemic to the Czech Republic. It is highly threatened by recent habitat destruction and fragmentation, calling for effective conservation measures.
Alrun Siebenkäs   +3 more
wiley   +1 more source

Why Not Assess Subspecies Status Within Taxa of Conservation Concern?

open access: yesConservation
In 2011, the European Union Member States adopted a new system for updating the European Commission under Article 12 of the Birds Directive (2009/147/EC), and every six years, Member States will report on measures taken to conserve birds.
Bruno Massa
doaj   +1 more source

Nomenclatural revision of Pinguicula (Lentibulariaceae) in the Baltic and Nordic countries including their oversea territories and Iceland

open access: yesNordic Journal of Botany, EarlyView.
Names in the genus Pinguicula established for taxa from the Baltic and Nordic countries, including their oversea territories and Iceland, were analyzed to provide nomenclatural and taxonomic clarity. Of the 33 names retrieved from the literature and online databases, one is illegitimate, two are invalid and 16 were found to require typification.
Yoannis Domínguez
wiley   +1 more source

Isolation of multiple subspecies of Bacillus thuringiensis from a population of the European sunflower moth, Homoeosoma nebulella [PDF]

open access: yes, 1995
Five subspecies of #Bacillus thuringiensis# were isolated from dead and diseased larvae obtained from a laboratory colony of the European sunflower moth, #Homoeosoma nebulella#. The subspecies isolated were #B. thuringiensis# subspp.
Bossy, J.P.   +6 more
core  

Twenty new species of Hieracium sect. Tridentata and H. sect. Foliosa (Asteraceae) from Sweden

open access: yesNordic Journal of Botany, EarlyView.
Nineteen new, presumably apomictic species of Hieracium sect. Tridentata, namely Hieracium anisodontum, H. bicoloriceps, H. disparifolium, H. ditrichum, H. erectifolium, H. ferox , H. lapsanae, H. luteoviride, H. megaplicatum, H. multifolium, H. paer‐haraldii, H. perpendiculum, H. phaeochlorum, H. prasiniceps, H. semirigidum, H.
Tommy Nilsson, Torbjörn Tyler
wiley   +1 more source

Genomic-enabled classification of three Mycobacteroides abscessus subspecies and an effective subspecies-specific identification method

open access: yesJournal of Clinical Microbiology
Mycobacteroides abscessus (Mab) is a clinically significant non-tuberculous mycobacterium. It comprises three distinct subspecies being considered to have different macrolide susceptibilities, transmission patterns, and treatment outcomes. In this study,
Zelin Yu, Ruibai Wang
doaj   +1 more source

The complete mitochondrial genome of the bumblebee, Bombus hypocrita sapporensis (Insecta: Hymenoptera: Apidae) from Hokkaido Island, Japan

open access: yesMitochondrial DNA. Part B. Resources, 2018
The complete is mitochondrial genome of the Japanese bumblebee Bombus hypocrita sapporensis from Hokkaido Island, Japan is analysed using next generation sequencing. The mitochondrial genome of B. h.
Mana Nishimoto   +5 more
doaj   +1 more source

Taxonomic changes in the genus Dyscia (Lepidoptera: Geometridae: Ennominae)

open access: yesEuropean Journal of Entomology, 2002
This paper presents a revision of the genus Dyscia Hübner, [1825] (Lepidoptera, Geometridae: Ennominae). Examination of types and additional material for most described taxa has resulted in several new synonyms: Dyscia ilivolans Wehrli, 1953 syn. n.
Robert TRUSCH, Sven ERLACHER
doaj   +1 more source

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