Tag: Hawaiian Tree Snail

Pacific Science, vol. 71, no. 1 (2017)

Posted on by uhpjclerk
From ‘Range Expansion of the Small Carpenter Bee Ceratina smaragdula across the Hawaiian Archipelago with Potential Ecological Implications for Native Pollinator Systems’ in this issue. Female (left) and male (right) Ceratina (Pithitis) smaragdula: face, a, b; dorsal view, c, d; lateral view, e, f. Body length is between 6 and 8 mm on average. Note relatively prominent facial maculation and black abdominal patches of the male.

Preview Pacific Science, vol. 71 no. 1 with the following article free for all from Bio-One:

New Species of Stylasterid (Cnidaria: Hydrozoa: Anthoathecata: Stylasteridae) from the Northwestern Hawaiian Islands by Stephen D. Cairns

Also inside this quarter’s issue, Wyatt A. Shell examines small green carpenter bee range expansion in Hawai’i:

Invasive bee species may have a widely detrimental impact on their novel host ecosystem. Introduced bees can rapidly disrupt native plantpollinator mutualisms through competition with indigenous pollinator fauna and facilitation of invasive flora reproduction. […] Here we present a comprehensive synthesis of C. smaragdula’s known biological and ecological history, as well as a population genetic analysis of C. smaragdula from Maui, and from locations across its native range, at the cytochrome oxidase I (COI ) locus. We update C. smaragdula’s known distribution and occurrence elevation in Hawai‘i and reveal a lack of genetic structure between Hawaiian and native range populations.

Scholarly articles in this issue:

Continue reading “Pacific Science, vol. 71, no. 1 (2017)”

Pacific Science, vol. 70, no. 4 (2016)

Posted on by uhpjclerk
From Identity and Distribution of Introduced Slugs ( Veronicellidae) in the Hawaiian and Samoan Islands in this issue. Photographs and drawings of three veronicellid species dissected to show structures used to distinguish them. 1: Veronicella cubensis (representative specimen from Hawai‘i); 2: Laevicaulis alte (representative specimen from Hawai‘i); 3: Sarasinula plebeia [no live specimen was available for dissection; this illustration is of the “plesiotype” of Thomé (1971) in the Muséum nationale d’Histoire naturelle, Paris, mnhn 21307]. Key reproductive structures that differ among the species: a, penis; b, digitiform gland papilla; c, digitiform tubules.

Pacific Science, vol. 70 no. 4 is now available and contains the following articles:

  • Spatial Scale, Genetic Structure, and Speciation of Hawaiian Endemic Yeasts by Marc-André Lachance, Julie D. Collens, Xiao Feng Peng, Alison M. Wardlaw, Lucie Bishop, Lily Y. Hou, and William T. Starmer
  • Alien Insects Dominate the Plant-Pollinator Network of a Hawaiian Coastal Ecosystem by Kimberly Shay, Donald R. Drake, Andrew D. Taylor, Heather F. Sahli, Melody Euaparadorn, Michelle Akamine, Jennifer Imamura, Doug Powless, and Patrick Aldrich
  • Avian Abundances on Yap, Federated States of Micronesia, after Typhoon Sudall by W. Douglas Robinson and Tara R. Robinson
  • Habitat Use and Status of the Bokikokiko or Christmas Island Warbler (Acrocephalus aequinoctialis) by Eric A. VanderWerf, Ray Pierce, Ratita Bebe, and Katareti Taabu
  • Temporal Variation in Macro-Moth Abundance and Species Richness in a Lowland Fijian Forest by Siteri Tikoca, Simon Hodge, Sarah Pene, John Clayton, Marika Tuiwawa, and Gilianne Brodie
  • Seasonal Growth Fluctuations of Four Species of Neritid Gastropods in an Upper Mangrove Estuary, Ishigaki Island, Japan by Yoshitake Takada
  • Identity and Distribution of Introduced Slugs (Veronicellidae) in the Hawaiian and Samoan Islands by Jaynee R. Kim, Kenneth A. Hayes, Norine W. Yeung, and Robert H. Cowie
  • Eleotris bosetoi ( Teleostei: Gobioidei: Eleotridae), a New Species of Freshwater Fish from the Solomon Islands by Marion I. Mennesson, Philippe Keith, Brendan C. Ebner, and Philippe Gerbeaux
  • First Record of Bryozoan Amathia (= Zoobotryon) verticillata (Bryozoa: Vesiculariidae) from Taiwan by Dan Minchin, Ta-Kang Liu, and Muhan Cheng

Continue reading “Pacific Science, vol. 70, no. 4 (2016)”

Pacific Science, vol. 70, no. 3 (2016)

Posted on by uhpjclerk
From article “Biology and Impacts of Pacific Islands Invasive Species,” in this issue. Mikania micrantha flower clusters (top left), seed clusters (top right), seeds (bottom left), and sprouting from a node (bottom right).

Pacific Science, vol. 70 no. 3 is now available and contains the following articles:

  • Biology and Impacts of Pacific Islands Invasive Species. 13. Mikania micrantha Kunth (Asteraceae) by Michael D. Day, David R. Clements, Christine Gile, Wilmot K. A. D. Senaratne, Shicai Shen, Leslie A. Weston, and Fudou Zhang

  • Trends in Marine Foraging in Precontact and Historic Leeward Kohala, Hawai‘i Island by Julie S. Field, Jacqueline N. Lipphardt, and Patrick V. Kirch

  • Patterns of Floral Visitation to Native Hawaiian Plants in Presence and Absence of Invasive Argentine Ants by Heather F. Sahli, Paul D. Krushelnycky, Donald R. Drake, and Andrew D. Taylor

  • Home Range Estimates of Feral Cats (Felis catus) on Rota Island and Determining Asymptotic Convergence by Brian T. Leo, James J. Anderson, Reese Brand Phillips, and Renee R. Ha

  • Nutrient and Organic Matter Inputs to Hawaiian Anchialine Ponds: Influences of N-Fixing and Non-N-Fixing Trees by Kehauwealani K. Nelson-Kaula, Rebecca Ostertag, R. Flint Hughes, and Bruce D. Dudley

  • Feasibility of Using Passive Integrated Transponder Technology for Studying the Ecology of Juvenile Striped Mullet (Mugil cephalus) in Streams by Kauaoa M. S. Fraiola and Stephanie M. Carlson

  • Molecular Phylogeny, Revised Higher Classification, and Implications for Conservation of Endangered Hawaiian Leaf-Mining Moths (Lepidoptera: Gracillariidae: Philodoria) by Chris A. Johns, Matthew R. Moore, and Akito Y. Kawahara

  • Helminths of Five Species of Gonocephalus Lizards (Squamata: Agamidae) from Peninsular Malaysia by Stephen R. Goldberg, Charles R. Bursey, and L. Lee Grismer

Continue reading “Pacific Science, vol. 70, no. 3 (2016)”

Pacific Science, vol. 70, no. 2 (2016)

Posted on by uhpjclerk
A fourth generation Achatinella fuscobasis born into captivity at the University of Hawai'i’s tree-snail captive rearing facility. This population’s wild counterparts were long ago wiped out by invasive predators. Sischo et al. (this issue) examined genetic and demographic trends in the captive population over a period of more than 20 years (Photo by David R. Sischo).
Photo by David R. Sischo
A fourth generation Achatinella fuscobasis born into captivity at the University of Hawai’i’s tree-snail captive rearing facility. This population’s wild counterparts were long ago wiped out by invasive predators. In this issue David R. Sischo examines genetic and demographic trends in the captive population over a period of more than 20 years.

Pacific Science, Vol. 70#2, April 2016, is now out and contains the following works:

ARTICLES

“Genetic and Demographic Insights into the Decline of a Captive Population of the Endangered Hawaiian Tree Snail Achatinella fuscobasis (Achatinellinae)”
David R. Sischo, Melissa R. Price, Mark- Anthony Pascua, and Michael G. Hadfi eld, 133 Continue reading “Pacific Science, vol. 70, no. 2 (2016)”

MENU