Results 211 to 220 of about 226,047 (393)

Asthma and chronic airflow limitation in the highlands of Papua New Guinea: low prevalence of asthma in the Asaro Valley [PDF]

open access: bronze, 1989
AJ Woolcock   +9 more
openalex   +1 more source

The probability of Plasmodium vivax acute illness following primary infection and relapse in Papua New Guinea. [PDF]

open access: yesPLoS Negl Trop Dis
Ross A   +8 more
europepmc   +1 more source

Ephemeral Speciation in a New Guinean Honeyeater Complex (Aves: Melidectes)

open access: yesMolecular Ecology, EarlyView.
ABSTRACT Speciation is a fundamental concept in evolutionary biology, and understanding the mechanisms driving speciation remains the foremost research topic within this field. Hybridisation is often involved in speciation and can influence its rates, potentially accelerating, decelerating or even reversing the process.
Ingo A. Müller   +12 more
wiley   +1 more source

Reticulate and Hybrid Speciation is Promoted by Environmental Instability in an Indo‐Pacific Species Complex of Whistlers (Aves: Pachycephala)

open access: yesMolecular Ecology, EarlyView.
ABSTRACT Genomic studies have revealed introgressive hybridisation as a common phenomenon across the tree of life, particularly among young radiations. As incipient speciation tends to be induced by vicariance events, it is assumed that introgressive hybridisation is more frequent in young radiations in which allopatrically distributed species have a ...
Martin Irestedt   +7 more
wiley   +1 more source

Coupled hydrothermal venting and hydrocarbon seepage discovered at Conical Seamount, Papua New Guinea. [PDF]

open access: yesSci Rep
Brandl PA   +19 more
europepmc   +1 more source

Bumble Bees and Honey Bees on Islands Harbour Reduced Viral Species Richness, Yet Honey Bee Populations Are Dominated by a Deformed Wing Virus Recombinant

open access: yesMolecular Ecology, EarlyView.
ABSTRACT Pollinators harbour diverse RNA viromes that play a vital role in their health. Yet, factors that shape viral communities are often unclear. The European honey bee (Apis mellifera) is experiencing a viral epidemic since the emergence of the parasitic mite Varroa destructor (varroa) introduced vector‐borne transmission, which has also been ...
Jana Dobelmann, Lena Wilfert
wiley   +1 more source

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