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A mixed-methods approach to assessing success in transitioning water management institutions: a case study of the Platte River Basin, Nebraska Ecology and Society
Hoffman Babbitt, Christina; School of Natural Resources, University of Nebraska-Lincoln; christinahoffmanm@gmail.com; Burbach, Mark; School of Natural Resources, University of Nebraska-Lincoln; mburbach1@unl.edu; Pennisi, Lisa; School of Natural Resources, University of Nebraska-Lincoln; lpennisi2@unl.edu.
To address increasing conflicts between surface water and groundwater users, the state of Nebraska has adopted a more localized and integrated approach in managing water resources. Integrated approaches offer promise in better managing connected water resources within the state; however, little review of the potential benefits and/or challenges of these actions has been conducted. This case study uses both qualitative and quantitative data collection efforts to take an in-depth look at how this new and innovative management system is working through the eyes of stakeholders living and working in the basin. Data collection reveals that overall the current water management system is working relatively well, even though it is still in its infancy. However,...
Tipo: Peer-Reviewed Reports Palavras-chave: Common pool resources; Governance; Integrated water resources management; Mixed-methods research.
Ano: 2015
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A model of the general circulation in the Persian Gulf and in the Strait of Hormuz: Intraseasonal to interannual variability ArchiMer
Pous, Stephane; Lazure, Pascal; Carton, Xavier.
Previous studies modeling the circulation and thermohaline structure in the Persian Gulf have suggested that interannual variability and vertical mixing processes could explain the model biases when compared to the few observations available. Here, a realistic, interannual, high-resolution model of the Persian Gulf is presented, validated against observations and then used to describe the intraseasonal to interannual variability in the circulation, water mass formation and exchange through the Strait of Hormuz. Sensitivity experiments to model settings, in particular vertical mixing parameterizations, have been performed in order to have the best comparison with all available observations. Main circulation and water mass characteristics correspond well to...
Tipo: Text Palavras-chave: Persian Gulf; Strait of Hormuz; Numerical model; Hydrology; Currents; Interannual variability.
Ano: 2015 URL: https://archimer.ifremer.fr/doc/00244/35563/35324.pdf
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A molecular contribution to the controversial taxonomical status of some freshwater snails (Caenogastropoda: Rissooidea, Cochliopidae) from the Central Andes desert to Patagonia Iheringia, Sér. Zool.
Koch,Eduardo; Martin,Stella M.; Ciocco,Nestor F..
For over 40 years malacologists have been discussing the taxonomical status of Heleobia species, an enigmatic genus from Cochliopidae family (Caenogastropoda: Rissooidea). As with other rissooidean families, the considerable character convergence and the paucity of anatomical synapomorphies has proved to be a problem in resolving cochliopid phylogenetic relations and establishing the validity of several nominal cochliopid species. Here we present a molecular contribution to solve the taxonomical status of one of the most abundant Southern South America cochliopid genera which has many endemic species. We report molecular evidence that supports three of the four Heleobia groups described for this region, the "australis", "parchappii" and "piscium" groups....
Tipo: Info:eu-repo/semantics/article Palavras-chave: Cochliopidae; Heleobia; Taxonomical status; Arid diagonal; South America.
Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212015000100069
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A monograph of Otidea (Pyronemataceae, Pezizomycetes) Naturalis
Olariaga, I.; Vooren, N. van; Carbone, M.; Hansen, K..
The easily recognised genus Otidea is subjected to numerous problems in species identification. A number of old names have undergone various interpretations, materials from different continents have not been compared and misidentifications occur commonly. In this context, Otidea is monographed, based on our multiple gene phylogenies assessing species boundaries and comparative morphological characters (see Hansen & Olariaga 2015). All names combined in or synonymised with Otidea are dealt with. Thirty-three species are treated, with full descriptions and colour illustrations provided for 25 of these. Five new species are described, viz. O. borealis, O. brunneo­parva, O. oregonensis, O. pseudoleporina and O. subformicarum. Otidea cantharella var. minor...
Tipo: Article / Letter to the editor Palavras-chave: Flavoscypha; ITS; ITS1 minisatellites; LSU; Otideopsis; Resinous exudates.
Ano: 2015 URL: http://www.repository.naturalis.nl/record/588730
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A morphological reappraisal of the immature stages and life history of Elachista synethes Meyrick (Lepidoptera, Elachistidae), an Australian leaf miner alien to Chile Rev. Bras. entomol.
Vargas,Héctor Andrés; Brito,Rosângela; Basilio,Daniel Silva; Moreira,Gilson Rudinei Pires.
ABSTRACT Elachista synethes was recently recognized as an alien species in northern Chile, where its larvae mine the rescue grass Bromus catharticus (Poaceae). In order to provide the necessary information to allow field detection of E. synethes during early ontogeny, we conducted a morphological reappraisal of the immature stages of this leaf-miner moth, based on light and scanning electron microscopy, including the first descriptions of the egg and the first-instar larva. This is the first report of the existence of an apodal early larva for a species of Elachista Treitschke. The legs and prolegs are absent in the first two instars, but are well developed in the last two. Additional observations on the life history are also provided, including a...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Bromus catharticus; Elachistinae; Invasive species; Neotropical region.
Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262015000400265
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A Morphological Study of the Suprascapular Notch in a Sample of Scapulae at the University of Kwazulu Natal International Journal of Morphology
Manikum,C; Rennie,C; Naidu,E. C. S; Azu,O. O.
The suprascapular notch (SSN) is important, as it is a risk factor in the development of suprascapular nerve entrapment syndrome. The purpose of this study is to describe the morphology of the SSN of a sample of normal scapulae in the Discipline of Clinical Anatomy, University of KwaZulu Natal. Sixty scapulae were used consisting of 37 males and 23 females (mean age 51 years). The superior transverse diameter and maximal depth of the notches were measured. Comparisons were made of the notch in relation to the maximal width and length of the scapulae, laterality and sex. The Rengachary classification method was adopted to describe the shape of the SSN. Analysis of morphological variations showed Type II- wide blunted V-shaped notch to be predominant (65%)....
Tipo: Journal article Palavras-chave: Suprascapular notch; Morphology; Clinical anatomy; Nerve entrapment.
Ano: 2015 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022015000400029
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A morphometric study of the lumbar spinous process in the Chinese population BJMBR
Cai,B.; Ran,B.; Li,Q.; Li,Z.H.; Li,F.N.; Li,M.; Yan,W.J..
Our goal was to analyze the anatomical parameters of the lumbar spine spinous process for an interspinous stabilization device designed for the Chinese population and to offer an anatomical basis for its clinical application. The posterior lumbar spines (T12-S1) of 52 adult cadavers were used for measuring the following: distance between two adjacent spinous processes (DB), distance across two adjacent spinous processes (DA), thickness of the central spinous processes (TC), thickness of the superior margin of the spinous processes (TS), thickness of the inferior margin of the spinous processes (TI), and height of the spinous processes (H). Variance and correlation analyses were conducted for these data, and the data met the normal distribution and...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Lumbar spine; Morphometry; Spinal stenosis; Spinous process.
Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2015000100091
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A MORTE PRECOCE DO PESSEGUEIRO ASSOCIADA À FERTILIDADE DO SOLO Rev. Bras. Frutic.
MAYER,NEWTON ALEX; UENO,BERNARDO; SILVA,VALÉCIA ADRIANA LUCAS DA; VALGAS,RICARDO ALEXANDRE; SILVEIRA,CARLOS AUGUSTO POSSER.
RESUMO A morte precoce do pessegueiro é uma síndrome caracterizada por um colapso das plantas ao final do período de dormência, cujas causas envolvem diversos fatores bióticos e abióticos. Objetivou-se avaliar a associação da morte precoce do pessegueiro com à fertilidade do solo. Amostraram-se a rizosfera, para análise química, sob a copa de plantas sintomáticas e assintomáticas, com idade entre dois e oito anos, em nove pomares comerciais localizados nos municípios de Pelotas e Canguçu, no Rio Grande do Sul, totalizando 108 amostras. De acordo com os resultados, a obtenção de uma função discriminante para classificar as plantas em duas categorias, como sintomáticas ou assintomáticas, não proporcionou resultado satisfatório, pois a taxa de classificação...
Tipo: Info:eu-repo/semantics/article Palavras-chave: PH do solo nutrientes do solo síndrome Prunus spp.; Rosaceae.
Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452015000300773
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A morte precoce do pessegueiro associada à fertilidade do solos. Repositório Alice
MAYER, N. A.; UENO, B.; SILVA, V. A. L. da.; VALGAS, R. A.; SILVEIRA, C. A. P..
2015
Tipo: Artigo em periódico indexado (ALICE) Palavras-chave: PH do solo; Nutrientes do solo; Síndrome; Prunus spp; Rosaceae.
Ano: 2015 URL: http://www.alice.cnptia.embrapa.br/handle/doc/1027208
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A MSFD complementary approach for the assessment of pressures, knowledge and data gaps in Southern European Seas: The PERSEUS experience ArchiMer
Crise, A.; Kaberi, H.; Ruiz, J.; Zatsepin, A.; Arashkevich, E.; Giani, M.; Karageorgis, Aristomenis; Prieto, L.; Pantazi, M.; Gonzalez-fernandez, D.; D'Alcala, M. Ribera; Tornero, V.; Vassilopoulou, V.; Durrieu De Madron, Xavier; Guieu, C.; Puig, P.; Zenetos, A.; Andral, Bruno; Angel, D.; Altukhov, D.; Ayata, S. D.; Aktan, Y.; Balcioglu, E.; Benedetti, F.; Bouchoucha, Marc; Buia, M. -c.; Cadiou, Jean-francois; Canals, M.; Chakroun, M.; Christou, E.; Christidis, M. G.; Civitarese, Giuseppe; Coatu, V.; Corsini-foka, M.; Cozzi, S.; Deidun, A.; Dell'Aquila, A.; Dogrammatzi, A.; Dumitrache, C.; Edelist, D.; Ettahiri, Omar; Fonda-umani, S.; Gana, S.; Galgani, Francois; Gasparini, S.; Giannakourou, A.; Gomoiu, M. -t.; Gubanova, A.; Gucu, Ali-cemal; Gurses, Ozgur; Hanke, G.; Hatzianestis, I.; Herutx, B.; Hone, R.; Huertas, E.; Irisson, J. -o.; Isinibilir, M.; Jimenez, J. A.; Kalogirou, S.; Kapiris, K.; Karamfilov, Ventzi; Kavadas, S.; Keskin, G.; Kideys, Ahmet; Kocak, M.; Kondylatos, G.; Kontogiannis, C.; Kosyan, R.; Koubbi, Philippe; Kuspilic, G.; La Ferla, R.; Langone, L.; Laroche, Sophie; Lazar, Luminita; Lefkaditou, E.; Lemeshko, I. E.; Machias, A.; Malej, A.; Mazzocchi, M. -g.; Medinets, Volodymyr; Mihalopoulos, N.; Miserocchi, S.; Moncheva, Snejana; Mukhanov, V.; Oaie, Gheorghe; Oros, A.; Ozturk, A. A.; Ozturk, B.; Panayotova, M.; Prospathopoulos, A.; Radu, G.; Raykov, V.; Regiero, P.; Reygondeau, G.; Rougeron, Natacha; Salihoglu, B.; Sanchez-vidal, A.; Sannino, G.; Santinelli, C.; Secrieru, D.; Shapiro, G.; Simboura, N.; Shiganova, Tamara; Sprovieri, M.; Stefanova, Kremena; Streftaris, N.; Tirelli, V.; Tom, Moshe; Topaloglu, B.; Topcu, N. E.; Tsagarakis, K.; Tsangaris, C.; Tserpes, G.; Tugrul, S.; Uysal, Z.; Vasile, Daniela; Violaki, K.; Xu, J.; Yuksek, Ahsen; Papathanassiouh, E..
PERSEUS project aims to identify the most relevant pressures exerted on the ecosystems of the Southern European Seas (SES), highlighting knowledge and data gaps that endanger the achievement of SES Good Environmental Status (GES) as mandated by the Marine Strategy Framework Directive (MSFD). A complementary approach has been adopted, by a meta-analysis of existing literature on pressure/impact/knowledge gaps summarized in tables related to the MSFD descriptors, discriminating open waters from coastal areas. A comparative assessment of the Initial Assessments (IAs) for five SES countries has been also independently performed. The comparison between meta-analysis results and IAs shows similarities for coastal areas only. Major knowledge gaps have been...
Tipo: Text Palavras-chave: Marine Strategy Framework Directive; Southern European Seas; Good Environmental Status; Initial Assessment; PERSEUS project.
Ano: 2015 URL: http://archimer.ifremer.fr/doc/00273/38422/36743.pdf
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A multilevel evolutionary framework for sustainability analysis Ecology and Society
Waring, Timothy M; Mitchell Center for Sustainability Solutions and School of Economics, University of Maine; timothy.waring@maine.edu; Kline, Michelle Ann; School of Human Evolution and Social Change, Arizona State University; Institute for Human Origins, Arizona State University; michelle.ann.kline@gmail.com; Brooks, Jeremy S; School of Environment and Natural Resources, The Ohio State University; brooks.719@osu.edu; Goff, Sandra H; School of Economics, University of Maine; Economics Department, Skidmore College; sgoff@skidmore.edu; Gowdy, John; Department of Economics and Department of Science and Technology Studies, Rensselaer Polytechnic Institute; gowdyj@rpi.edu; Janssen, Marco A; School of Sustainability, Arizona State University; marco.janssen@asu.edu; Smaldino, Paul E; Department of Anthropology, University of California, Davis; paul.smaldino@gmail.com; Jacquet, Jennifer; Department of Environmental Studies, New York University; jj84@nyu.edu.
Sustainability theory can help achieve desirable social-ecological states by generalizing lessons across contexts and improving the design of sustainability interventions. To accomplish these goals, we argue that theory in sustainability science must (1) explain the emergence and persistence of social-ecological states, (2) account for endogenous cultural change, (3) incorporate cooperation dynamics, and (4) address the complexities of multilevel social-ecological interactions. We suggest that cultural evolutionary theory broadly, and cultural multilevel selection in particular, can improve on these fronts. We outline a multilevel evolutionary framework for describing social-ecological change and detail how multilevel cooperative dynamics can determine...
Tipo: Peer-Reviewed Synthesis Palavras-chave: Cooperation; Cultural evolution; Multilevel selection; Sustainability; Theory.
Ano: 2015
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A multitracer approach to assess the spatial contamination pattern of hake (Merluccius merluccius) in the French Mediterranean ArchiMer
Cresson, Pierre; Bouchoucha, Marc; Morat, Fabien; Miralles, Francoise; Chavanon, Fabienne; Loizeau, Veronique; Cossa, Daniel.
Chemical contamination levels and stable isotope ratios provide integrated information about contaminant exposure, trophic position and also biological and environmental influences on marine organisms. By combining these approaches with otolith shape analyses, the aim of the present study was to document the spatial variability of Hg and PCB contamination of the European hake (Merluccius merluccius) in the French Mediterranean, hypothesizing that local contaminant sources, environmental conditions and biological specificities lead to site-specific contamination patterns. High Hg concentrations discriminated Corsica (average: 1.36 ± 0.80 μg g− 1 dm) from the Gulf of Lions (average values < 0.5 μg g− 1 dm), where Rhône River input caused high PCB burdens....
Tipo: Text Palavras-chave: Hg; Mediterranean; Merluccius merluccius; Multiple ecotracers; PCB.
Ano: 2015 URL: http://archimer.ifremer.fr/doc/00270/38155/36309.pdf
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A mussel (Mytilus edulis) tissue certified reference material for the marine biotoxins azaspiracids ArchiMer
Mccarron, Pearse; Giddings, Sabrina D.; Reeves, Kelley L.; Hess, Philipp; Quilliam, Michael A..
Azaspiracids (AZAs) are lipophilic biotoxins produced by marine algae that can contaminate shellfish and cause human illness. The European Union (EU) regulates the level of AZAs in shellfish destined for the commercial market, with liquid chromatography-mass spectrometry (LC-MS) being used as the official reference method for regulatory analysis. Certified reference materials (CRMs) are essential tools for the development, validation, and quality control of LC-MS methods. This paper describes the work that went into the planning, preparation, characterization, and certification of CRM-AZA-Mus, a tissue matrix CRM, which was prepared as a wet homogenate from mussels (Mytilus edulis) naturally contaminated with AZAs. The homogeneity and stability of...
Tipo: Text Palavras-chave: Azaspiracids; Seafood safety; Matrix certified reference material; Liquid chromatography-mass spectrometry; Matrix effects.
Ano: 2015 URL: http://archimer.ifremer.fr/doc/00320/43138/42761.pdf
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A necessidade do profissional em projetos de recuperação de áreas degradadas. Repositório Alice
DIAS FILHO, M. B..
2015
Tipo: Artigo em anais de congresso (ALICE) Palavras-chave: Pastagem; Degradação; Recuperação.
Ano: 2015 URL: http://www.alice.cnptia.embrapa.br/handle/doc/1023353
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A new Amphisbaena (Squamata: Amphisbaenidae) from southern Espinhaço Range, southeastern Brazil Anais da ABC (AABC)
Costa,Henrique C.; Resende,Flávia C.; Teixeira Jr.,Mauro; Vechio,Francisco Dal; Clemente,Cinara A..
A new species of Amphisbaena is described from a semi-deciduous forest in Conceição do Mato Dentro, southern Espinhaço Range, Minas Gerais, Brazil. The following combined characters can diagnose the new species from all congeners: head round-shaped; two or three precloacal pores sequentially arranged; 190-199 body annuli; 2-3 lateral annuli; 23-25 caudal annuli; autotomy sites on caudal annuli 7-9; 12-14 dorsal segments on midbody annulus; 14-16 ventral segments on midbody annulus; three supralabials; three infralabials; postmalar row present or absent; dorsum light brown, with cream intersegmental sutures; venter cream. To date, the new species is known only from the Espinhaço Range, highlighting the importance of conservation actions for these mountains.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Minas Gerais; Taxonomy; Amphisbaenia; Fossorial reptile.
Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652015000200891
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A new compilation of stomach content data for commercially-important pelagic fish species in the Northeast Atlantic ArchiMer
Pinnegar, J. K.; Goni, N.; Trenkel, Verena; Arrizabalaga, H.; Melle, W.; Keating, J.; Oskarsson, G..
There is increasing demand for information on predator-prey interactions in the ocean as a result of legislative commitments aimed at achieving sustainable exploitation. However, comprehensive datasets are lacking for many fish species and this has hampered development of multispecies fisheries models and the formulation of effective food-web indicators. This work describes a new compilation of stomach content data for five pelagic fish species (herring, blue whiting, mackerel, albacore and bluefin tuna) sampled across the northeast Atlantic and submitted to the PANGAEA open-access data portal (www.pangaea.de). We provide detailed descriptions of sample origin and of the corresponding database structures. We describe the main results in terms of diet...
Tipo: Text
Ano: 2015 URL: http://archimer.ifremer.fr/doc/00195/30641/29096.pdf
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A new culture medium for recovering the agents of Cryptococcosis from environmental sources BJM
Silva,Dulcilena de Matos Castro e; Santos,Dayane C.S.; Pukinskas,Sandra R.B.S.; Oshida,Julia T.U.; Oliveira,Lidiane; Carvallho,Anderson F.; Melhem,Márcia S.C..
The isolation of Cryptococcosis agents from environmental samples may be difficult due to the presence of groups of fast-growing fungi. We propose a new culture medium based on a modification of Dichloran Rose-Bengal Chloramphenicol Medium (DRBCm) to detect colonies of Cryptococcus neoformans. Our results indicate that DRBCm is superior to the classical Bird Seed Agar in its ability to detect colonies of C. neoformans.
Tipo: Info:eu-repo/semantics/report Palavras-chave: Cryptococcus; Isolation techniques; DRBC.
Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822015000200355
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A new deep-sea species of Barathronus Goode &amp; Bean from Brazil, with notes on Barathronus bicolor Goode &amp; Bean (Ophidiiformes: Aphyonidae) Neotropical Ichthyology
Nielsen,Jørgen G.; Mincarone,Michael M.; Di Dario,Fabio.
A new species of Barathronus (Ophidiiformes: Aphyonidae) is described from a single, mature male specimen (101 mm SL) bottom trawled on the continental slope of Rio Grande do Norte, northeastern Brazil, between 1,964 and 2,045 m depth. The new species is diagnosed among congeners by the following combination of characters: peritoneum transparent, deep-set eyes not visible, eight fangs on vomer, anal fin rays 69, predorsal length 42.0% SL, preanal length 49.5% SL, penis long, slender, and lacking a pair of lobes at its base, and presence of a ventral flexure of the anterior 2-3 vertebrae. Additionally, morphological data of three specimens of Barathronus bicolor collected in Brazilian waters are presented and compared with those from 51 specimens from the...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Teleostei; Deep-sea diversity; Potiguar Basin; Western South Atlantic; Brazilian EEZ.
Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252015000100053
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A new early brachyuran (Crustacea, Decapoda) from the Middle Jurassic of northwest France, epibionts and ecological considerations Naturalis
Robin, N.; Bakel, B.W.M. van; Hondt, J.-L. d'; Charbonnier, S..
The earliest known crabs are of Early and Middle Jurassic age; in general, they are rare. Here we describe a new species of homolodromioid from the late Bathonian of Sarthe (France), based on a single dorsal carapace, Tanidromites raboeufi n. sp. This specimen has mostly well-preserved cuticle, and shows two episkeletozoans (bryozoan colonies) on its dorsal side, which is unique amongst early brachyurans (Early and Middle Jurassic). These bryozoans are identified as juvenile colonies of the morphogenus Berenicea (sheet-like tubuluporines), typical encrusters of hard substrates. Their presence directly on the carapace crab shows that they were closely cohabitating with this early brachyuran in its palaeoenvironment. One of these colonies appears to have...
Tipo: Article / Letter to the editor Palavras-chave: Bathonian; Cyclostome bryozoans; Epibiosis; Episkeletozoans; Homolodromioidea; 38.22; 42.74.
Ano: 2015 URL: http://www.repository.naturalis.nl/record/578952
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A new gall crab species (Brachyura, Cryptochiridae) associated with the free-living coral Trachyphyllia geoffroyi (Scleractinia, Merulinidae) Naturalis
Meij, S.E.T. van der.
A new species of gall crab is described from the free-living stony coral Trachyphyllia geoffroyi. Specimens were collected during field work in Lembeh Strait (Indonesia) and of Kudat (Malaysian Borneo). This new species, here named Lithoscaptus semperi sp. n., is the ninth species assigned to the genus. It can be separated from its congeners by not having the internal orbital angle extending beyond the external orbital angle, and by the stout female P2 merus with prominent distomesial projection. In addition, the carapace surface appears smooth, despite having small tubercles on the anterior half, and is without noticeable spines, other than those on the frontal margin. The distinctive carapace pattern in life is a diagnostic character in male specimens.
Tipo: Article / Letter to the editor Palavras-chave: Cospeciation; Host specificity; Indonesia; Malaysia; Thoracotremata; 42.74.
Ano: 2015 URL: http://www.repository.naturalis.nl/record/533934
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