A Survey of the Motane [sic] Forest Avifauna of the Loja Province, Southern Ecuador

A Survey of the Motane [sic] Forest Avifauna of the Loja Province, Southern Ecuador PDF Author:
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 172

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A Survey of the Motane [sic] Forest Avifauna of the Loja Province, Southern Ecuador

A Survey of the Motane [sic] Forest Avifauna of the Loja Province, Southern Ecuador PDF Author:
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 172

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A Survey of the Montane Forest Avifauna of the Loja Province, Southern Ecuador

A Survey of the Montane Forest Avifauna of the Loja Province, Southern Ecuador PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 168

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A Survey of the Montane Forest Avifauna of the Loja Province, Southern Equador

A Survey of the Montane Forest Avifauna of the Loja Province, Southern Equador PDF Author: Hanne Bloch
Publisher:
ISBN:
Category : Zoology
Languages : en
Pages :

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The Conservation of Southern Ecuador's Threatened Avifauna

The Conservation of Southern Ecuador's Threatened Avifauna PDF Author:
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 122

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Taxonomic revision of the olingos (Bassaricyon), with description of a new species, the Olinguito

Taxonomic revision of the olingos (Bassaricyon), with description of a new species, the Olinguito PDF Author: Kristofer M. Helgen
Publisher: PenSoft Publishers LTD
ISBN: 9546426954
Category :
Languages : en
Pages : 89

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Book Description
This paper presents the first comprehensive taxonomic revision of the olingos, Bassaricyon, based on most available museum specimens, with data derived from anatomy, mitochondrial and nuclear DNA, fieldwork, and geographic range modeling. Olingos are forest-living, arboreal, nocturnal, frugivorous, and solitary, and have one young at a time. Four olingo species can be recognized, including a Central American species (B. gabbii) and lowland species with eastern, cis-Andean (B. alleni) and western, trans-Andean (B. medius) distributions. Surprisingly, the sister lineage to all previously described species of Bassaricyon is an Andean cloud forest species, which we call the Olinguito, that has never been previously described. Bassaricyon neblina sp. n., en-demic to Colombia and Ecuador, is the smallest living member of the family Procyonidae and the first new species of Carnivora named in the American continents in 35 years. We describe four subspecies of Olinguito across the Northern Andes.

Bioinvaders

Bioinvaders PDF Author: Sarah Johnson
Publisher:
ISBN: 9781874267553
Category : Nature
Languages : en
Pages : 275

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Book Description
We are pleased to announce a new series of environmental history readers, suitable for students. Comprising essays selected from our journals, Environment and History and Environmental Values, each inexpensive paperback volume will address an important theme in environmental history, combining underlying theory and specific case-studies. The first volume, Bio-invaders, investigates the rhetoric and realities of exotic, introduced and 'alien' species. The book comprises a number of general essays, exploring and challenging common perceptions about such species, and a series of case studies of specific species in specific contexts. Its geographical coverage ranges from the United Kingdom to New Zealand by way of South Africa, India and Palestine; and the essays cover both historical and recent introductions.

National Parks Without People?

National Parks Without People? PDF Author: Stephan Amend
Publisher:
ISBN:
Category : Social Science
Languages : en
Pages : 522

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The Genus Adelpha

The Genus Adelpha PDF Author: Keith Richard Willmott
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 340

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Book Description
Revision of butterflies of genus Adelpha from Neotropics.

Rethinking the Andes–Amazonia Divide

Rethinking the Andes–Amazonia Divide PDF Author: Adrian J. Pearce
Publisher: UCL Press
ISBN: 178735735X
Category : History
Languages : en
Pages : 366

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Book Description
Nowhere on Earth is there an ecological transformation so swift and so extreme as between the snow-line of the high Andes and the tropical rainforest of Amazonia. The different disciplines that research the human past in South America have long tended to treat these two great subzones of the continent as self-contained enough to be taken independently of each other. Objections have repeatedly been raised, however, to warn against imagining too sharp a divide between the people and societies of the Andes and Amazonia, when there are also clear indications of significant connections and transitions between them. Rethinking the Andes–Amazonia Divide brings together archaeologists, linguists, geneticists, anthropologists, ethnohistorians and historians to explore both correlations and contrasts in how the various disciplines see the relationship between the Andes and Amazonia, from deepest prehistory up to the European colonial period. The volume emerges from an innovative programme of conferences and symposia conceived explicitly to foster awareness, discussion and co-operation across the divides between disciplines. Underway since 2008, this programme has already yielded major publications on the Andean past, including History and Language in the Andes (2011) and Archaeology and Language in the Andes (2012).

Phylogenetic Relationships of Oryzomine Rodents (Muroidea, Sigmodontinae)

Phylogenetic Relationships of Oryzomine Rodents (Muroidea, Sigmodontinae) PDF Author: Marcelo Weksler
Publisher:
ISBN:
Category : Muridae
Languages : en
Pages : 156

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Book Description
In this study I provide a phylogenetic hypothesis for the tribe Oryzomyini that can be used to understand the diversification and evolution of this group of rodents and to revise the current generic-level classification. Morphological and molecular data were used for these purposes in combined and separate analyses. Molecular data consisted of partial sequences (1266 bp) from the first exon of the nuclear gene encoding the interphotoreceptor retinoid binding protein (IRBP); the morphological matrix comprised 99 characters, including 16 integumental characters, 32 skull characters, 29 dental characters, 7 postcranial characters, and 10 characters from the phallus and soft-anatomy systems. I present anatomical descriptions for each character, including delineation of different states observed among oryzomyines. Results of the combined analysis were congruent with the IRBP-only dataset for oryzomyine higher-level relationships. Morphological analyses, although showing discrepancies from the combined or IRBP consensus cladograms and with low nodal support values, recovered several clades similar to the combined and IRBP analyses. Systematics of the tribe and the evolution of a few pivotal characters are discussed in light of the proposed phylogeny. Different taxonomic arrangements for species currently included in the genus Oryzomys are suggested. Finally, I evaluate evolutionary and biogeographic hypotheses that are compatible with our current knowledge on oryzomyine relationships.