Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Animal Sciences (6)
- Biology (6)
- Ecology and Evolutionary Biology (6)
- Entomology (6)
- Biodiversity (4)
-
- Arts and Humanities (3)
- Medicine and Health Sciences (3)
- Social and Behavioral Sciences (3)
- Zoology (3)
- Bioinformatics (2)
- Evolution (2)
- Genetics and Genomics (2)
- Ornithology (2)
- Physical Sciences and Mathematics (2)
- Biotechnology (1)
- Botany (1)
- Computational Biology (1)
- Environmental Sciences (1)
- Genomics (1)
- Integrative Biology (1)
- Marine Biology (1)
- Microbiology (1)
- Oceanography and Atmospheric Sciences and Meteorology (1)
- Other Ecology and Evolutionary Biology (1)
- Other Life Sciences (1)
- Plant Sciences (1)
- Sustainability (1)
- Terrestrial and Aquatic Ecology (1)
- Publication
- File Type
Articles 1 - 18 of 18
Full-Text Articles in Life Sciences
Taxonomics – Next Generation Taxonomists, Ana Sofia Reboleira
Taxonomics – Next Generation Taxonomists, Ana Sofia Reboleira
Ana Sofia P.S. Reboleira
A Phylogeny Of Belonolaimus Populations In Florida Inferred From Dna Sequences, Byron Adams, U. Gozel, K. Nguyen, R. Inserra, R. Giblin-Davis
A Phylogeny Of Belonolaimus Populations In Florida Inferred From Dna Sequences, Byron Adams, U. Gozel, K. Nguyen, R. Inserra, R. Giblin-Davis
Byron Adams
The D2-D3 and ITS regions of rDNA from 33 Florida populations of Belonolaimus spp. were sequenced and subjected to phylogenetic analysis. Our objective was to derive a theoretical evolutionary framework for interpreting phenotypic differences as they relate to the taxonomy of the genus. The most striking aspect of the phylogenetic analysis is that none of the three nominal species (B. longicaudatus, B. euthychilus, and B. gracilis) are monophyletic. Additionally, two taxa appear to have discordant ITS and LSU sequences. Three major clades of B. longicaudatus exhibited discernible, overlapping, geographic foci from east to west across the peninsula. Morphological character states …
Next-Generation Field Guides, Elizabeth J. Farnsworth, Miyoko Chu, W. John Kress, Amanda K. Neill, Jason H. Best, John Pickering, Robert D. Stevenson, Gregory W. Courtney, John K. Vandyk, Aaron M. Ellison
Next-Generation Field Guides, Elizabeth J. Farnsworth, Miyoko Chu, W. John Kress, Amanda K. Neill, Jason H. Best, John Pickering, Robert D. Stevenson, Gregory W. Courtney, John K. Vandyk, Aaron M. Ellison
John K. VanDyk
To conserve species, we must first identify them. Field researchers, land managers, educators, and citizen scientists need up-to-date and accessible tools to identify organisms, organize data, and share observations. Emerging technologies complement traditional, book-form field guides by providing users with a wealth of multimedia data. We review technical innovations of next-generation field guides, including Web-based and stand-alone applications, interactive multiple-access keys, visual-recognition software adapted to identify organisms, species checklists that can be customized to particular sites, online communities in which people share species observations, and the use of crowdsourced data to refine machine-based identification algorithms. Next-generation field guides are user …
Case 3270: Isometrinae Clark, 1917 (Ecinodermata, Crinoidea): Proposed Emendation Of Spelling To Isometrainae To Remove Homonymy With Isometrinae Kraepelin, 1891 (Arachnida, Scorpiones), Victor Fet, Charles G. Messing
Case 3270: Isometrinae Clark, 1917 (Ecinodermata, Crinoidea): Proposed Emendation Of Spelling To Isometrainae To Remove Homonymy With Isometrinae Kraepelin, 1891 (Arachnida, Scorpiones), Victor Fet, Charles G. Messing
Victor Fet
The purpose of this application, under Articles 55 and 29 of the Code, is to remove the homonymy between the crinoid subfamily name ISOMETRINAE Clark, 1917 (type genus Isometra Clark, 1908; family ANTEDONIDAE) and the scorpion subfamily name ISOMETRINAE Kraepelin, 1891 (type genus Isometrus Ehrenberg in Hemprich & Ehrenberg, 1828; family BUTHIDAE). It is proposed that the entire generic name of Isometra should be adopted as the stem, so that the correct spelling of the crinoid subfamily will become ISOMETRAINAE Clark, 1917.
A Taxonomy For Homework Used By Mental Health Case Managers When Working With Individuals Diagnosed With Severe Mental Illness, Peter Kelly, Frank P. Deane, Robert King, Nikolaos Kazantzis, Trevor P. Crowe
A Taxonomy For Homework Used By Mental Health Case Managers When Working With Individuals Diagnosed With Severe Mental Illness, Peter Kelly, Frank P. Deane, Robert King, Nikolaos Kazantzis, Trevor P. Crowe
Peter Kelly
A survey was completed by 122 case managers describing the types of homework assignments commonly used with individuals diagnosed with severe mental illness (SMI). Homework types were categorized using a 12-item homework description taxonomy and in relation to the 22 domains of the Camberwell Assessment of Need (CAN). Case managers predominately reported using behaviourally based homework tasks such as scheduling activities and the development of personal hygiene skills. Homework focused on CAN areas of need in relation to Company, Psychological Distress, Psychotic Symptoms and Daytime Activities. The applications of the taxonomy for both researchers and case managers are discussed.
Subterranean Species Of Acipes Attems, 1937 (Diplopoda, Julida, Blaniulidae), Henrik Enghoff, Ana Reboleira
Subterranean Species Of Acipes Attems, 1937 (Diplopoda, Julida, Blaniulidae), Henrik Enghoff, Ana Reboleira
Ana Sofia P.S. Reboleira
Two new blind, cave-dwelling species of the genus Acipes Attems, 1937, are described from the Algarve, southern Portugal: A. machadoi n. sp. and A. bifilum n. sp. Acipes andalusius Enghoff & Mauriès, 1999, is reported from the mesovoid shallow substratum in Alicante (Spain), 250 km from the type locality in Andalusia.
The Genus Boreviulisoma Brolemann, 1928—An Iberian-N African Outlier Of A Mainly Tropical Tribe Of Millipedes (Diplopoda: Polydesmida: Paradoxosomatidae), Ana Reboleira, Henrik Enghoff
The Genus Boreviulisoma Brolemann, 1928—An Iberian-N African Outlier Of A Mainly Tropical Tribe Of Millipedes (Diplopoda: Polydesmida: Paradoxosomatidae), Ana Reboleira, Henrik Enghoff
Ana Sofia P.S. Reboleira
The genus Boreviulisoma Brolemann, 1928, is revised. The synonymy of Liliputia Attems, 1952, under Boreviulisoma is confirmed, but L. badia Attems, 1951, from Spain, is resurrected, as Boreviulisoma badium, from synonymy under B. liouvilleiBrolemann, 1928 (the type species of Boreviulisoma) from Morocco. Boreviulisoma barrocalense n. sp. is described from the subterranean environment of the Algarve, the southernmost province of Portugal. The distribution of the three known species of Boreviulisoma is mapped, main characters of the genus and its species are reviewed and a key to species of the genus is included. The isolated occurrence of Boreviulisoma badium and B. barrocalense …
Phylotastic! Making Tree-Of-Life Knowledge Accessible, Reusable And Convenient, Arlin Stoltzfus, Hilmar Lapp, Helena Deus, Brian Sidlauskas, Christian M. Zmasek, Gaurav Vaidya, Enrico Pontelli, Karen Cranston, Rutger Vos, Campbell O. Webb, Luke J. Harmon, Megan Pirrung, Brian O'Meara, Matthew W. Pennell, Siavash Mirarab, Michael S. Rosenburg, James P. Balhoff, Holly M. Bik, Tracy A. Heath, Peter E. Midford, Joseph W. Brown, Emily Jane Mctavish, Jeet Sukumaran, Mark Westneat, Michael E. Alfaro, Aaron Steele, Greg Jordan
Phylotastic! Making Tree-Of-Life Knowledge Accessible, Reusable And Convenient, Arlin Stoltzfus, Hilmar Lapp, Helena Deus, Brian Sidlauskas, Christian M. Zmasek, Gaurav Vaidya, Enrico Pontelli, Karen Cranston, Rutger Vos, Campbell O. Webb, Luke J. Harmon, Megan Pirrung, Brian O'Meara, Matthew W. Pennell, Siavash Mirarab, Michael S. Rosenburg, James P. Balhoff, Holly M. Bik, Tracy A. Heath, Peter E. Midford, Joseph W. Brown, Emily Jane Mctavish, Jeet Sukumaran, Mark Westneat, Michael E. Alfaro, Aaron Steele, Greg Jordan
Tracy Heath
A Taxonomy For Homework Used By Mental Health Case Managers When Working With Individuals Diagnosed With Severe Mental Illness, Peter Kelly, Frank P. Deane, Robert King, Nikolaos Kazantzis, Trevor P. Crowe
A Taxonomy For Homework Used By Mental Health Case Managers When Working With Individuals Diagnosed With Severe Mental Illness, Peter Kelly, Frank P. Deane, Robert King, Nikolaos Kazantzis, Trevor P. Crowe
Trevor Crowe
A survey was completed by 122 case managers describing the types of homework assignments commonly used with individuals diagnosed with severe mental illness (SMI). Homework types were categorized using a 12-item homework description taxonomy and in relation to the 22 domains of the Camberwell Assessment of Need (CAN). Case managers predominately reported using behaviourally based homework tasks such as scheduling activities and the development of personal hygiene skills. Homework focused on CAN areas of need in relation to Company, Psychological Distress, Psychotic Symptoms and Daytime Activities. The applications of the taxonomy for both researchers and case managers are discussed.
A Taxonomy For Homework Used By Mental Health Case Managers When Working With Individuals Diagnosed With Severe Mental Illness, Peter Kelly, Frank P. Deane, Robert King, Nikolaos Kazantzis, Trevor P. Crowe
A Taxonomy For Homework Used By Mental Health Case Managers When Working With Individuals Diagnosed With Severe Mental Illness, Peter Kelly, Frank P. Deane, Robert King, Nikolaos Kazantzis, Trevor P. Crowe
Frank Deane
A survey was completed by 122 case managers describing the types of homework assignments commonly used with individuals diagnosed with severe mental illness (SMI). Homework types were categorized using a 12-item homework description taxonomy and in relation to the 22 domains of the Camberwell Assessment of Need (CAN). Case managers predominately reported using behaviourally based homework tasks such as scheduling activities and the development of personal hygiene skills. Homework focused on CAN areas of need in relation to Company, Psychological Distress, Psychotic Symptoms and Daytime Activities. The applications of the taxonomy for both researchers and case managers are discussed.
Order Anseriformes: From Check-List Of Birds Of The World, Paul A. Johnsgard
Order Anseriformes: From Check-List Of Birds Of The World, Paul A. Johnsgard
Paul Johnsgard
SUBORDER ANSERES
FAMILY ANATIDAE
SUBFAMILY ANSERANATINAE
GENUS ANSERANAS LESSON
SUBFAMILY DENDROCYGNINAE
GENUS DENDROCYGNA SWAINSON
GENUS THALASSORNIS EYTON
SUBFAMILY ANSERINAE
GENUS CYGNUS BECHSTEIN
GENUS ANSER BRISSON
GENUS BRANTA SCOPOLI
GENUS CEREOPSIS LATHAM
GENUS STICTONETTA REICHENBACH
SUBFAMILY TADORNINAE
GENUS CYANOCHEN BONAPARTE
GENUS CHLOEPHAGA EYTON
GENUS ALOPOCHEN STEJNEGER
GENUS TADORNA FLEMING
GENUS TACHYERES OWEN
SUBFAMILY ANATINAE
GENUS PLECTROPTERUS STEPHENS
GENUS CAIRINA FLEMING
GENUS PTERONETTA SALVADORI
GENUS SARKIDIORNIS EYTON
GENUS NETTAPUS BRANDT
GENUS CALLONETTA DELACOUR
GENUS AIX BOlE
GENUS CHENONETTA BRANDT
GENUS AMAZONETTA BOETTICHER
GENUS MERGANETTA GOULD
GENUS HYMENOLAIMUS GRAY
GENUS ANAS LINNAEUS
GENUS MALACORHYNCHUS SWAINSON
GENUS MARMARONETTA REICHENBACH
GENUS RHODONESSA REICHENBACH
GENUS NETTA …
Homophileurus Neptunus Dechambre, A New Junior Synonym Of H. Waldenfelsi Endrödi (Coleoptera: Scarabaeidae: Dynastinae: Phileurini), Brett Ratcliffe, Jochen-P. Saltin
Homophileurus Neptunus Dechambre, A New Junior Synonym Of H. Waldenfelsi Endrödi (Coleoptera: Scarabaeidae: Dynastinae: Phileurini), Brett Ratcliffe, Jochen-P. Saltin
Brett C. Ratcliffe
Homophileurus neptunus Dechambre was found to be conspecific with H. waldenfelsi Endrödi after examination of types, descriptions, and illustrations. Accordingly, H. neptunus is placed in junior synonymy with H. waldenfelsi, new synonymy. Homophileurus waldenfelsi is an uncommon species and occurs in Ecuador, Colombia, Brazil, and Peru. Brazil and Peru are new country records. A low-res version of the PDF file (approx 1 Mb) is attached (below) as a "Related file."
Review Of The Genus Acrobolbia With Remarks On Its Classification, And A Key To The World Genera Of Cyclocephalini (Coleoptera: Scarabaeidae: Dynastinae), Mary Liz Jameson, Brett C. Ratcliffe, Vladislav Maly
Review Of The Genus Acrobolbia With Remarks On Its Classification, And A Key To The World Genera Of Cyclocephalini (Coleoptera: Scarabaeidae: Dynastinae), Mary Liz Jameson, Brett C. Ratcliffe, Vladislav Maly
Brett C. Ratcliffe
The monotypic South American scarab genus Acrobolbia Ohaus, 1912 is reviewed and transferred to the tribe Cyclocephalini (Coleoptera: Scarabaeidae: Dynastinae). It was formerly placed in the subtribe Acrobolbiina (Rutelinae: Rutelini) or subtribe Oryctomorphina (Dynastinae: Pentodontini), depending on the author. We discuss characters that warrant transfer, redescribe the genus (including the first description of a female), and briefly discuss natural history of A. macrophylla Ohaus, 1912. We include a key to males and females of all 14 genera of Cyclocephalini.
This Shrew Is A Jumping Mouse (Mammalia, Dipodidae): Sorex Dichrurus Rafinesque, 1833 Is A Synonym Of Zapus Hudsonius (Zimmermann, 1780), Neal Woodman
Neal Woodman
Conservation Genetics Of The Endangered Eastern Freshwater Cod, Maccullochella Ikei, Catherine Jane Nock
Conservation Genetics Of The Endangered Eastern Freshwater Cod, Maccullochella Ikei, Catherine Jane Nock
Dr Catherine J Nock
Fragmentation over evolutionary time scales following vicariant and dispersal events has long been recognised as a dominant process in biological diversification and speciation; while anthropogenic habitat fragmentation in recent times is considered a threat to the long-term persistence of species and ecosystems. The eastern freshwater cod Maccullochella ikei is Australia’s largest endangered freshwater fish species. Abundant in the Clarence and Richmond River systems at the time of European settlement, populations crashed in the early 1900s causing local extinctions and range reduction. Recovery efforts, including a prohibition on fishing for M. ikei and hatchery breeding programs, were initiated in an attempt …
Frogs Of The Genus Eleutherodactylus (Leptodactyl Idae) In The Cordillera Occidental In Peru With Descriptions Of Three New Species, Edgar Lehr, William E. Duellman
Frogs Of The Genus Eleutherodactylus (Leptodactyl Idae) In The Cordillera Occidental In Peru With Descriptions Of Three New Species, Edgar Lehr, William E. Duellman
Edgar Lehr
Three new species of Eleutherodactylus are described from the Rio Zana Valley in the Pacific versant of the Cordillera Occidental in the Departamento de Cajamarca, Peru. One of the species is a member of the Eleutherodactylus conspicillatus Group, and two are members of the Eleutherodactylus unstrigatus Group.We recognize 15 species of Eleutherodactylus in the Cordillera Occidental; 10 of these species are reported for the first time from the Cordillera Occidental. Four of these species are shared with the Cordillera Occidental in Ecuador, and five are shared with the Cordillera de Huancabamba in northern Peru.
Review Of The Nearctic Gallwasp Species Of The Genus Bassettia Ashmead, 1887, With Description Of New Species (Hymenoptera: Cynipidae: Cynipini), Warren G. Abrahamson Ii, G. Melika
Review Of The Nearctic Gallwasp Species Of The Genus Bassettia Ashmead, 1887, With Description Of New Species (Hymenoptera: Cynipidae: Cynipini), Warren G. Abrahamson Ii, G. Melika
Warren G. Abrahamson, II
No abstract provided.
Taxonomy And Biology Of A New Oecophoridae (Lepidoptera) From Central Chile, T. Heath Ogden
Taxonomy And Biology Of A New Oecophoridae (Lepidoptera) From Central Chile, T. Heath Ogden
T. Heath Ogden
The adult, larva, and pupa of Afdera jimenae Ogden & Parra sp. nov. are described and illustrated. Larvae live in leaf litter throughout all instars and are generalists feeding upon the fallen leaves of a number of different plant species of sclerophyllous forests. Comments on morphological details and bionomics of this species are given. This is the second species of Afdera know for Chile.