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Scorpaeniformes: Psychrolutidae)
© Copyright Australian Museum, 2006 Records of the Australian Museum (2006) Vol. 58: 37–42. ISSN 0067-1975 Ebinania australiae, a New Species of Fathead Sculpin from Southern Australia (Scorpaeniformes: Psychrolutidae) KEITH L. JACKSON AND JOSEPH S. NELSON* Department of Biological Sciences, University of Alberta, Edmonton, Alberta T6G 2E9, Canada [email protected] · [email protected] ABSTRACT. A sixth species of Ebinania is described from nine specimens collected at depths of 982– 1170 off southern Australia. Eight of the specimens were from the vicinity of Tasmania and the nearby mainland, and the ninth is from near Perth, Western Australia. The new species differs from its congeners in having cirri on the head, well-developed orbital rims, cranial arch 3 twisted upwards, prevomerine teeth in a continuous band, a single terminal chin pore, obsolete lateral line pores, and an overall pale colour. This is the third species of psychrolutid known from off continental Australia. Variation in important characters used in diagnosis of species of Ebinania is reported and problems of the characters in diagnosing these species are discussed. A key to species of Ebinania is provided. JACKSON, KEITH L., & JOSEPH S. NELSON, 2006. Ebinania australiae, a new species of fathead sculpin from southern Australia (Scorpaeniformes: Psychrolutidae). Records of the Australian Museum 58(1): 37–42. Introduction Materials and methods The genus Ebinania was erected for a new psychrolutid Counts and measurements follow Nelson (1980). Measure- from Japan, E. vermiculata, by Sakamoto (1932). Ebinania ments of soft anatomy are approximate because of the easily remained monotypic until Nelson (1982) reassigned E. distorted bodies of these fish. -
Description of Key Species Groups in the East Marine Region
Australian Museum Description of Key Species Groups in the East Marine Region Final Report – September 2007 1 Table of Contents Acronyms........................................................................................................................................ 3 List of Images ................................................................................................................................. 4 Acknowledgements ....................................................................................................................... 5 1 Introduction............................................................................................................................ 6 2 Corals (Scleractinia)............................................................................................................ 12 3 Crustacea ............................................................................................................................. 24 4 Demersal Teleost Fish ........................................................................................................ 54 5 Echinodermata..................................................................................................................... 66 6 Marine Snakes ..................................................................................................................... 80 7 Marine Turtles...................................................................................................................... 95 8 Molluscs ............................................................................................................................ -
Mygalomorph Spiders in Perth City
School of Molecular and Life Sciences Living on burrowed time: mygalomorph spiders in Perth city Leanda Denise Mason This thesis is presented for the Degree of Doctor of Philosophy at Curtin University April 2018 Abstract The world of invertebrates represents a void of knowledge. In Chapter 1, I introduce the major problems in invertebrate conservation relating to short-range endemism, urban environments, and the aims of my thesis. In Chapter 2 I introduce the concept of ‘trait surrogacy’ and define it as ‘the use of a chosen species to demonstrate a collective response in other taxa due to shared, functional characteristics’. Trait surrogacy is a novel term that may be broadly applicable throughout conservation biology. All taxa are limited by space, time and resources. I hypothesise which traits might be most influential in niche partitioning and use examples to demonstrate convergences in life strategies across taxa. In terms of conservation, I suggest that trait surrogacy may be applied to rare, cryptic and unknown taxa. Through trait surrogacy I extend studies on mygalomorph spiders in urban areas to include other short-range endemic taxa, as well as other habitats. In Chapter 3 I present a field survey of patches of remnant vegetation within metropolitan Perth, Western Australia to identify the distribution of mygalomorphs in urban areas. I investigate the potential factors influencing presence of mygalomorphs in a patch. Such factors included size of patch, changes in surrounding land-use, invasive weed cover, presence of rabbits and human disturbance. ‘Quality’ – as defined by degree of effect of disturbances caused by invasive weed, rabbits and humans - was more important than the ‘quantity’ (size) of the patch. -
A New Species of Psychrolutid Fish from Western Australia Ronald Fricke
Japanese Journal of Ichthyology 魚 類 学 雑 誌 Vol.36, No.4 1990 36巻4号1990年 A New Species of Psychrolutid Fish from Western Australia Ronald Fricke (Received September 29, 1986) Abstract Psychrolutes occidentalis, a new species of psychrolutid fish, is described from mud bottoms at depths of 350-740m on the continental slopes around Rowley Shoals, northwestern Australia. The new species is illustrated and compared with other species of the genus Psychrolutes. It differs from other species in the following characters: 14-15 dorsal soft rays, 21-23 pectoral rays, 30-31 vertebrae, no cirri on head and body, lateral line not emerging through tubes, and reddish brown head and body color with darker brown marblings. Aspects of the zoogeography of this new species from the tropical region and of the other species of Psychrolutes are discussed. Psychrolutid fishes have been known since (ISH), the Oregon State University, Corvallis, 1861 when Gunther described Psychrolutes para- U.S.A. (OSUO), and the Scripps Institution of doxus from the northeastern Pacific. Later, Oceanography, La Jolla, U.S.A. (SIO). several other species were described from different Comparative material: Psychrolutes inermis, ISH parts of the world. They are degenerate (body 217/67(2); P. marcidus, AMS 17867-004(3), AMS limp, bones not ossified) benthic cottoids which 18766-001(1), AMS 20542-001(2), AMS 21724-001(1); live on soft bottoms, mostly below 300m. P. marmoratus, ISH 787/66(1), ISH 788/66(1); P. paradoxus, OSUO 2394-2396; P. phrictus, OSUO 1839 Taranets (1941) listed 10 genera in the family (holotype), OSUO 1524, OSUO 2020, OSUO 2021, and thought it to be a probable link between the OSUO 2029, OSUO 2040, OSUO 2057, OSUO 2221; Cottidae and the Liparididae and the Cyclopteri- P. -
Ecological Variables for Developing a Global Deep-Ocean Monitoring And
1 Submitted to Nature Ecol & Evol for consideration 2 3 Ecological variables for developing a global deep-ocean 4 monitoring and conservation strategy 5 6 Danovaro R.1,2, Fanelli E.1, Aguzzi J.3, Billett D.4, Carugati L.1, Corinaldesi C.1, Dell’Anno 7 A.1, Gjerde K.5, Jamieson A.J.6, Kark S.7, McClain C.8, Levin L.9, Levin N. 10, Ramirez- 8 Llodra E.11, Ruhl H.4, Smith C.R.12, Snelgrove P.V.R.13, Thomsen L.14,15, Van Dover C.16, 9 Yasuhara M.17 10 11 All the authors equally contributed. 12 13 1 Department of Life and Environmental Sciences, Polytechnic University of Marche, Italy 14 2 Stazione Zoologica Anton Dohrn Naples, Italy 15 3 Instituto de Ciencias del Mar (ICM-CSIC), Paseo Marítimo de la Barceloneta, 37-49. 08003 16 Barcelona, Spain. 17 4 National Oceanography Centre, Southampton, SO14 3ZH, UK 18 5 Wycliffe Management, Poland and IUCN Global Marine and Polar Programme, 1196 Gland, 19 Switzerland 20 6 School of Natural and Environmental Sciences, Newcastle University, Newcastle upon Tyne, 21 Tyne and Wear, NE1 7RU, UK 22 7 The Biodiversity Research Group, The School of Biological Sciences, Centre of Excellence for 23 Environmental Decisions (CEED), Centre for Biodiversity and Conservation Science, The 24 University of Queensland, Brisbane, QLD, 4072 Australia 25 8 Louisiana Universities Marine Consortium, 8124 Highway 56, Chauvin, LA, USA 26 9 Center for Marine Biodiversity and Conservation and Integrative Oceanography Division, 27 Scripps Institution of Oceanography, University of California, La Jolla, CA, USA 92093-0218 28 10 Department of Geography, The Hebrew University of Jerusalem, Israel 29 11 Norwegian Institute for Water Research, Gaustadalléen 21, N0349 Oslo, Norway 30 12 Department of Oceanography, University of Hawaii at Mano’a, 1000 Pope Road, Honolulu, 31 HI 96822, USA 32 13 Departments of Ocean Sciences and Biology, Memorial University of Newfoundland.