Life Sciences Commons^™

Primer Registro De Celidophylla Albimacula Saussure Y Pictet, 1898 (Orthoptera: Tettigoniidae) En Panamá, Alonso Santos Murgas, Yostin J. Añino R., Iris Y. Gómez De Huertas

Insecta Mundi

Celidophylla albimacula Saussure y Pictet, 1898 (Orthoptera: Tettigoniidae) es reportado por primera vez para Panamá. El espécimen fue colectado en la Reserva Hídrica de Turega, en la provincia de Coclé. Celidophylla albimacula solo había sido reportado anteriormente para Costa Rica y Nicaragua.

Celidophylla albimacula Saussure and Pictet, 1898 (Orthoptera: Tettigoniidae) is reported for the first time from Panama. The specimen was collected in the Turega Water Reserve in the province of Coclé. Celidophylla albimacula had only been previously reported for Costa Rica and Nicaragua.

Revision Of The Northern South American Species Of Mortoniella Ulmer, 1906 (Trichoptera: Glossosomatidae: Protoptilinae)*, Roger J. Blahnik, Ralph W. Holzenthal

Insecta Mundi

Species of Mortoniella are revised for the northern and Andean part of the South American continent, including the countries of Bolivia, Peru, Ecuador, Colombia, Venezuela, and Guyana. All previously described species from the region are reillustrated and redescribed, except for Mortoniella santiaga Sykora, 1999 and M. quinuas Harper and Turcotte, 1985, whose types could not be located, and M. tranquilla Martynov, 1912, whose type is based on a female specimen and thus is currently unidentifiable. Included in the revision are 35 described species and 59 new species. Mortoniella similis Sykora, 1999 is considered a junior synonym of M. roldani Flint, …

A New Cryptic Species Of Aleochara Gravenhorst Associated With Marmota Monax (Linnaeus) Burrows And Caves In North America (Coleoptera: Staphylinidae: Aleocharinae), Jan Klimaszewski, Reginald P. Webster, Adam Brunke

Insecta Mundi

A new cryptic species, Aleochara (Xenochara) castaneimarmotae Klimaszewski, Webster, and Brunke, new species (Coleoptera: Staphylinidae: Aleocharinae), associated with Marmota monax (Linnaeus) burrows and caves in eastern North America, is described and illustrated. A key to Canadian species of subgenus Xenochara Mulsant and Rey and revised distributions of the taxonomically difficult fumata species group are provided. Aleochara quadrata Sharp is recorded from Washington and Oregon for the first time.

Primer Registro De Sarucallis Kahawaluokalani (Kirkaldy, 1907) (Hemiptera: Aphididae) En Lagerstroemia Indica (Lythraceae) En Guatemala, José Francisco García Ochaeta

Insecta Mundi

El pulgón Sarucallis kahawaluokalani (Kirkaldy) conocido comúnmente como pulgón del árbol de júpiter, se reporta por primera vez para Guatemala. Esta especie de la familia Aphididae (Hemiptera) fue encontrada en Lagerstroemia indica (Lythraceae). También se presenta la información básica de la especie así como una diagnosis para identificarla.

The aphid Sarucallis kahawaluokalani (Kirkaldy), commonly known as the crape myrtle aphid, is recorded for the first time in Guatemala. This species of the family Aphididae (Hemiptera) was found on Lagerstroemia indica (Lythraceae), known as crape myrtle. The present work also presents basic information on this aphid species as well as a …

Nomenclatural And Taxonomic Changes In Staphyliniformia (Coleoptera), Alfred F. Newton

Insecta Mundi

Many nomenclatural changes are implemented in the beetle families Georissidae, Histeridae, Hydraenidae, Hydrochidae, Hydrophilidae, Ptiliidae, Leiodidae and especially Staphylinidae, of the beetle series Staphyliniformia (Coleoptera), in preparation for making a world catalog of this group available online. Limited taxonomic changes are also made in the staphylinid subfamilies Osoriinae and Staphylininae.

At the level of family-group taxa, Article 29.4 of the current (1999) Zoological Code is reviewed and the original spellings of two tribal names, Nymphisterini Tishechkin (Histeridae) and Cryptonotopsisini Pace (Staphylinidae), are resurrected. The tribal name Stictocraniini Jakobson (Staphylinidae) is also resurrected as the valid name for its new synonym …

Genus Hydrosmecta C. G. Thomson: A Review Of Species Occurring In Eastern Canada (Coleoptera, Staphylinidae, Aleocharinae), Jan Klimaszewski, Reginald P. Webster, Anthony Davies

Insecta Mundi

Species of Hydrosmecta C. G. Thomson, occurring in eastern Canada, are studied and reviewed. Six species are recognized, and two of them are described as new to science. The new species are: Hydrosmecta canadensis Webster and Klimaszewski, new species, and Hydrosmecta minutissimoides Webster and Klimaszewski, new species. Two species described in the USA are recorded from Canada and New Brunswick for the first time: Hydrosmecta caduca Casey and Hydrosmecta dulcis Casey. New distribution and collection data, diagnoses, a key for species identification, and images of habitus and genital structures are provided. Hydrosmecta newfoundlandica Klimaszewski and Langor, 2011, is transferred …

Revision Of The Endemic Madagascan Stag Beetle Genus Ganelius Benesh, And Description Of A New, Related Genus (Coleoptera: Lucanidae: Lucaninae: Figulini), M. J. Paulsen

Insecta Mundi

This paper revises the genus Ganelius Benesh, which is endemic to Madagascar, in the stag beetle tribe Figulini Burmeister (Coleoptera: Lucanidae: Lucaninae). Species in the genus are striking in their highly sexually dimorphic mandibles, a character that rarely occurs in the tribe. The genus was previously comprised of four species, but three of these names were problematic or questionably applied. A lectotype is designated for G. madagascariensis Laporte, a neotype is designated for Ganelius oberndorferi Nonfried, and Nigidius passaliformis Benesh is newly synonymized with G. oberndorferi. Two new species, G. gnamptus Paulsen and G. zombi Paulsen, are described from …

New Genera And Species Of Mimetic Cleridae From Mexico And Central America (Coleoptera: Cleroidea), Jacques Rifkind

Insecta Mundi

New genera and species of putatively mimetic Cleridae (Coleoptera: Cleroidea) are described from Mexico and Central America: Namba testacea, new genus and species from Nuevo León, Mexico; Aulicoides leavengoodi, new genus and species from Jalisco, Mexico; and Quadrophenia, new genus, which includes Q. townshendi, new species, from Mexico, Nicaragua, Costa Rica and Panama, Q. mooni, new species, from Costa Rica, Q. entwistlei, new species, from Guatemala and Honduras, Q. daltreyi, new species, from Costa Rica, and Q. sumidero new species, from Chiapas, Mexico. A key to the species of …

South American Coccinellidae (Coleoptera), Part Xvii: Systematic Revision Of Western Hemisphere Cephaloscymnini (Coccinellinae) With Description Of A Cryptic New Genus And Species Of Coccidulini (Coccinellinae), Robert D. Gordon, Guy A. Hanley

Insecta Mundi

Genera of Cephaloscymnini (Coleoptera: Coccinellidae: Coccidulinae) are discussed and a key to all recognized genera and species is provided. Succinctonotum, new genus, is proposed. Scymnus laboulbenii Mulsant and Prodilis maculata Weise are transferred to Neaporia as new combinations. Prodiloides bipunctata Weise, and Neaporia compta are transferred to Prodilis as new combinations. Neaporia cuprea Gorham is considered a junior synonym of Neaporia viridiscens Gorham and Cephaloscymnus bruchi Weise a junior synonym of Prodilis volgus Mulsant. New species described in Cephaloscymnus are C. beulah, C. candice, C. juanita. New species described in Neaporia are N. becky, N. …

Systematic Revision Of The Species Of Geomyphilus (Coleoptera: Scarabaeidae: Aphodiinae) Of Mexico And Neighboring Countries With Description Of A New Mexican Species, Marco Dellacasa, Giovanni Dellacasa, Paul E. Skelley, Robert D. Gordon

Insecta Mundi

A systematic redefinition of the species belonging to the genus Geomyphilus Gordon and Skelley, 2007 (Coleoptera: Scarabaeidae: Aphodiinae) of Mexico and neighboring countries is presented. The new species G. tuzincola of Mexico is described and figured. The new combination Coelotrachelus macgregori (Islas, 1955) is proposed.

Redescripción Del Género Ogyges Kaup (Coleoptera: Passalidae) Con Una Lista Comentada De Los Tipos Primarios, Enio B. Cano

Insecta Mundi

Se redescribe el género Ogyges Kaup, 1871 (Coleoptera: Passalidae), incluyendo su historia taxonómica. Se presentan las imágenes, los datos registrados en las etiquetas, las coordenadas geográficas, mediciones, comentarios taxonómicos y las instituciones depositarias de 19 tipos primarios que fueron descritos o que están incluidos dentro del género Ogyges Kaup. El nombre infrasubespecífico Ogyges laevior ab. vinculotaenia Kuwert, 1897, está indisponible, de acuerdo al artículo 45.6.2 del ICZN.

The genus Ogyges Kaup, 1871 (Coleoptera: Passalidae) is redescribed, including the taxonomic history. Also, images, data registered in labels, geographic coordinates, measurements, taxonomic comments, and repository institutions of 19 primary types previously described …

Synopsis Of The Tribe Zolini In New Zealand (Coleoptera: Carabidae), André Larochelle, Marie-Claude Larivière

Insecta Mundi

The tribe Zolini (Carabidae: Trechinae) is revised for New Zealand. Two subtribes, five genera, and fortyeight species are recognized. The presence of the subtribe Merizodina is confirmed for New Zealand; it includes three genera (Maungazolus n. gen., Pseudoopterus Csiki, 1928, and Synteratus Broun, 1909). The subtribe Zolina contains two genera (Oopterus Guérin-Méneville, 1841 and Zolus Sharp, 1886).

One genus and twenty-five species are described as new: Maungazolus n. gen.; Maungazolus acutus n. sp., Maungazolus priestleyensis n. sp., Maungazolus ranatungae n. sp., Maungazolus septempunctatus n. sp., Maungazolus tararuaensis n. sp., Oopterus anglemensis n. sp., Oopterus arthurensis n. sp., Oopterus …

Multiple Signaling Functions Of Song In A Polymorphic Species With Alternative Reproductive Strategies, M. L. Grunst, A. S. Grunst, Vincent A. Formica, R. A. Gonser, E. M. Tuttle

Biology Faculty Works

Vocal traits can be sexually selected to reflect male quality, but may also evolve to serve additional signaling functions. We used a long-term dataset to examine the signaling potential of song in dimorphic white-throated sparrows (Zonotrichia albicollis). We investigated whether song conveys multifaceted information about the vocalizing individual, including fitness, species identity, individual identity, and morph. We also evaluated whether song traits correlate differently with fitness in the two morphs, as the more promiscuous strategy of white, relative to tan, morph males might impose stronger sexual selection. Males with high song rates achieved higher lifetime reproductive success, and this pattern …

Comparative Study Of Spinning Field Development In Two Species Of Araneophagic Spiders (Araneae, Mimetidae, Australomimetus), Mark A. Townley, Danilo Harms

Molecular, Cellular & Biomedical Sciences

External studies of spider spinning fields allow us to make inferences about internal silk gland biology, including what happens to silk glands when the spider molts. Such studies often focus on adults, but juveniles can provide additional insight on spinning apparatus development and character polarity. Here we document and describe spinning fields at all stadia in two species of pirate spider (Mimetidae: Australomimetus spinosus, A. djuka). Pirate spiders nest within the ecribellate orb-building spiders (Araneoidea), but are vagrant, araneophagic members that do not build prey-capture webs. Correspondingly, they lack aggregate and flagelliform silk glands (AG, FL), specialized for forming prey-capture …

Population-Level Plasticity In Foraging Behavior Of Western Gulls (Larus Occidentalis), Scott A. Shaffer, Sue Cockerham, Pete Warzybok, Russell Bradley, Jaime Jahncke, Corey Clatterbuck, Magali Lucia, Jennifer Jelincic, Anne Cassell, Emma Kelsey, Josh Adams

Faculty Publications, Biological Sciences

Background Plasticity in foraging behavior among individuals, or across populations may reduce competition. As a generalist carnivore, western gulls (Larus occidentalis) consume a wide range of marine and terrestrial foods. However, the foraging patterns and habitat selection (ocean or land) of western gulls is not well understood, despite their ubiquity in coastal California. Here, we used GPS loggers to compare the foraging behavior and habitat use of western gulls breeding at two island colonies in central California. Results Gulls from offshore Southeast Farallon Island (SFI; n = 41 gulls) conducted more oceanic trips (n = 90) of …

Phyllium (Phyllium) Brossardi Sp. Nov. (Phasmida, Phylliidae), A New Species Of Leaf Insect From Northern Borneo, Royce T. Cumming, Stéphane Le Tirant, Sierra N. Teemsma

Insecta Mundi

A new species of leaf insect, Phyllium (Phyllium) brossardi Cumming, Le Tirant, and Teemsma, new species (Phasmida, Phylliidae), is described from a series of three males. A key to males of the currently known species from the siccifolium species group from Borneo is provided.

The Behavioural Response Of Migrating Humpback Whales To A Full Seismic Airgun Array, Rebecca A. Dunlop, Michael J. Noad, Robert D. Mccauley, Eric Kniest, Robert Slade, David Paton, Douglas H. Cato

Anthropogenics and Population Decline Collection

Despite concerns on the effects of noise from seismic survey airguns on marine organisms, there remains uncertainty as to the biological significance of any response. This study quantifies and interprets the response of migrating humpback whales (Megaptera novaeangliae) to a 3130 in³ (51.3l) commercial airgun array. We compare the behavioural responses to active trials (array operational; n = 34 whale groups), with responses to control trials (source vessel towing the array while silent; n = 33) and baseline studies of normal behaviour in the absence of the vessel (n = 85). No abnormal behaviours were recorded …

Homogenization Techniques For Population Dynamics In Strongly Heterogeneous Landscapes, Brian P. Yurk, Christina A. Cobbold

Faculty Publications

An important problem in spatial ecology is to understand how population-scale patterns emerge from individual-level birth, death, and movement processes. These processes, which depend on local landscape characteristics, vary spatially and may exhibit sharp transitions through behavioural responses to habitat edges, leading to discontinuous population densities. Such systems can be modelled using reaction–diffusion equations with interface conditions that capture local behaviour at patch boundaries. In this work we develop a novel homogenization technique to approximate the large-scale dynamics of the system. We illustrate our approach, which also generalizes to multiple species, with an example of logistic growth within a periodic …

Ancient Amazonian Populations Left Lasting Impacts On Forest Structure, Michael W. Palace, Crystal H. H. Mcmichael, Bobby H. Braswell, Stephen C. Hagen, Mark B. Bush, Eduardo Góes Neves, Eduardo K. Tamanaha, Christina Herrick, Steve E. Frolking

Ocean Engineering and Marine Sciences Faculty Publications

Amazonia contains a vast expanse of contiguous tropical forest and is influential in global carbon and hydrological cycles. Whether ancient Amazonia was highly disturbed or modestly impacted, and how ancient disturbances have shaped current forest ecosystem processes, is still under debate. Amazonian Dark Earths (ADEs), which are anthropic soil types with enriched nutrient levels, are one of the primary lines of evidence for ancient human presence and landscape modifications in settings that mostly lack stone structures and which are today covered by vegetation. We assessed the potential of using moderate spatial resolution optical satellite imagery to predict ADEs across the …

Individual, Ecological, And Anthropogenic Influences On Activity Budgets Of Long-Finned Pilot Whales, Saana Isojunno, D. Sadykova, Stacy L. Deruiter, C. Cure

University Faculty Publications and Creative Works

Time allocation to different activities and habitats enables individuals to modulate their perceived risks and access to resources and can reveal important trade-offs between fitness-enhancing activities (e.g., feeding vs. social behavior). Species with long reproductive cycles and high parental investment, such as marine mammals, rely on such behavioral plasticity to cope with rapid environmental change, including anthropogenic stressors. We quantified activity budgets of free-ranging long-finned pilot whales in order to assess individual time trade-offs between foraging and other behaviors in different individual and ecological contexts, and during experimental sound exposures. The experiments included 1-2 and 6-7 kHz naval sonar exposures …

The Official List Of The Birds Of Nebraska, Mark A. Brogie

Nebraska Bird Review

The last published “Official List” of the NOURC (NOURC 2009) included 454 species. Since then the following species have been added:

Brown-headed Nuthatch (Sitta pusilla) Accidental I-P 2010

Hooded Crane (Grus monacha) Accidental I-P 2011

Crested Caracara (Caracara cheriway) Accidental I-P 2012

Black-chinned Hummingbird (Archilochus alexandri) Casual I-P 2012

Hooded Oriole (Icterus cucullatus) Accidental I-P 2013

Brown Booby (Sula leucogaster) Accidental I-P 2014

Mute Swan (Cygnus olor) Accidental I-P 2014

Anna’s Hummingbird (Calypte anna) Accidental I-P 2016

Pacific Wren (Troglodytes pacificus) Accidental I-P 2017

Index To Volume 85

Nebraska Bird Review

Abreu, Shanin 58 ...

through

Ziegelbauer, Amanda 147

(15 pages)

Fall Field Report, August - November 2017, W. Ross Silcock

Nebraska Bird Review

This fall season will be remembered as the fall with the mega-rarities. There were five, one of which, Pacific Wren, is a first Nebraska record. Based on occurrence dates, Hurricane Irma appears to have influenced the appearance of two of the megas, Black Vulture and Magnificent Frigatebird, neither of which provided opportunities for observers to view them, but both well-documented with photographs. There were an extraordinary TWO sightings of Harris’s Hawk, which together with the presence as of this writing (December 19) of one in northeast Kansas and a view of the species map in eBird strongly suggest a single …

The Nebraska Bird Review, Volume 85 December 2017 Number 4

Nebraska Bird Review

Fall Field Report, August - November 2017, by W. Ross Silcock … 146-178

The Official List of the Birds of Nebraska, compiled by Mark A. Brogie …179-197

Ogallala Fall Field Days, Sept. 15 - 17, 2017, by Janis Paseka …198-203

Index to Volume 85 …204-218

Subscription and Organization Information … 219

Butyl Benzyl Phthalate (Bbp) Induces Caudal Defects During Embryonic Development, Nicole M. Roy, Ewelina Zambrzycka, Jenna Santangelo

Biology Faculty Publications

Butyl benzyl phthalate (BBP) is commonly added during the manufacturing of plastics to increase flexibility and elasticity. However, BBP leaches off of plastic and environment presence has been detected in soil, groundwater and sediment potentially effecting organisms in the environment. Given the widespread uses of BBP in household, consumer goods and the presence of BBP in the environment, studies on developmental toxicity are needed. Here, we use a zebrafish model to investigate the early developmental toxicity of BBP. We treated gastrula staged embryos with increasing concentrations of BBP and noted concentration-dependent defects in caudal tail development, but the effect was …

Understanding And Finding Solutions To The Problem Of Sedimentation In The National Wildlife Refuge System, Max Post Van Der Burg, Karen E. Jenni, Timothy L. Nieman, Josh D. Eash, Gregory A. Knutsen

USGS Northern Prairie Wildlife Research Center

The National Wildlife Refuge System (Refuge System) is a collection of public lands maintained by the U.S. Fish and Wildlife Service for migratory birds and other wildlife. Wetlands on individual National Wildlife Refuges (Refuges) may be at risk of increased sedimentation because of land use and water management practices. Increased sedimentation can reduce wetland habitat quality by altering hydrologic function, degrading water quality, and inhibiting growth of vegetation and invertebrates. On Refuges negatively affected by increased sedimentation, managers have to address complex questions about how to best remediate and mitigate the negative effects. The best way to account for these …

A Novel Three-Way Interaction Among A Fish, Algae, And A Parasitic Copepod, John Waldman

Publications and Research

No abstract provided.

Ogallala Fall Field Days, Sept. 15 - 17, 2017, Janis Paseka

Nebraska Bird Review

The 2017 NOU Fall Field Days took place in and around Ogallala on Sept. 15 - 17 with 55 in attendance. The weather on Friday was hot and windy, making finding birds a challenge. Overnight a cold front came through causing birders to shiver on Saturday and Sunday mornings, but the payoff was easier birding and some interesting species. Field trips were led by William Flack, Clem Klaphake, Wayne Mollhoff, Don Paseka, Ross Silcock and T. J. Walker. Locations included Cedar Point Biological Station, Lake Ogallala SRA, various beaches along the shore of Lake McConaughy SRA, Ash Hollow State Historical …

Effectiveness Of Chain Link Turtle Fence And Culverts In Reducing Turtle Mortality And Providing Connectivity Along U.S. Hwy 83, Valentine National Wildlife Refuge, Nebraska, Usa, Marcel P. Huijser, Kari E. Gunson, Elizabeth R. Fairbank

Nebraska Department of Transportation: Research Reports

We evaluated the effectiveness of existing turtle fences through collecting and analyzing turtle mortality data along U.S. Hwy 83, in and around Valentine National Wildlife Refuge, Nebraska, USA. We also investigated the level of connectivity for turtles provided through the culverts that were originally designed to pass water through a capture-mark-recapture experiment. While fenced valley sections had 33.1% fewer turtle observations than unfenced valley sections, the difference was not significant. However, we think that the effectiveness of the fence can be improved through fence repairs, other modifications of the fences, vegetation maintenance, and extending the length of the fences. Four …

Weed Establishment And Persistence After Water Pipeline Installation And Reclamation In The Mixed Grass Prairie Of Western North Dakota, Erin K. Espeland, Lora B. Perkins

Natural Resource Management Faculty Publications

Weeds in reclamations interfere with success by: 1) competing with desirable species seeded during revegetation; 2) preventing recolonization of reclamations by native species; and 3) reducing the integrity of landscapes by expanding from reclamations into adjacent, intact areas. In the Bakken oilfield of western North Dakota, dispersed reclamation activity and increased traffic may provide many opportunities for weeds to spread. To determine the potential for disturbance and reclamation to increase resident weed populations and introduce new weed species, we tracked twenty-one weed (non-native/ruderal/invasive) species over a four-year period after the installation of a 1.8 km livestock water pipeline and subsequent …