Checklist of the Shallow-water Marine Brachyura (Crustacea: Decapoda) of Barbados, West Indies PDF Download
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Author: Nadeshinie Parasram Publisher: ISBN: 9781776888146 Category : Languages : en Pages : 0
Book Description
"Abstract: Here we provide an illustrated and annotated checklist of brachyuran crabs associated with shallow water marine habitats (nearshore rubble and subtidal) in Barbados, West Indies (13.1939°N, 59.5432°W). Twenty-one (21) survey sites in nearshore rubble and shallow subtidal habitats were surveyed between October 2018 to September 2021. Nearshore rubble habitats were surveyed at low tide during the day and night periods. Shallow nearshore subtidal habitats were surveyed every 9-12 days from February to October 2019 using crab traps placed ~ 4 m deep on sandy and rocky bottoms. A total of 1,640 specimens were recorded, belonging to nine (9) superfamilies, 14 families, 34 genera, and 44 species. The genera Charybdis De Haan, 1833, Pitho Bell, 1835, Thoe Bell, 1835, and Uhlias Stimpson, 1871 are here reported for the first time for Barbados. Thirteen (13) species are first records for Barbados, thus extending their geographic range. The most abundant and widespread species collected was Mithraculus coryphe Herbst, 1801, which accounted for 35% (N = 570) of the specimens, occurring in both nearshore rubble and subtidal habitats. Keywords: Biodiversity, brachyuran crabs, Caribbean, marine habitats, taxonomy"--Page 5.
Author: Nadeshinie Parasram Publisher: ISBN: 9781776888146 Category : Languages : en Pages : 0
Book Description
"Abstract: Here we provide an illustrated and annotated checklist of brachyuran crabs associated with shallow water marine habitats (nearshore rubble and subtidal) in Barbados, West Indies (13.1939°N, 59.5432°W). Twenty-one (21) survey sites in nearshore rubble and shallow subtidal habitats were surveyed between October 2018 to September 2021. Nearshore rubble habitats were surveyed at low tide during the day and night periods. Shallow nearshore subtidal habitats were surveyed every 9-12 days from February to October 2019 using crab traps placed ~ 4 m deep on sandy and rocky bottoms. A total of 1,640 specimens were recorded, belonging to nine (9) superfamilies, 14 families, 34 genera, and 44 species. The genera Charybdis De Haan, 1833, Pitho Bell, 1835, Thoe Bell, 1835, and Uhlias Stimpson, 1871 are here reported for the first time for Barbados. Thirteen (13) species are first records for Barbados, thus extending their geographic range. The most abundant and widespread species collected was Mithraculus coryphe Herbst, 1801, which accounted for 35% (N = 570) of the specimens, occurring in both nearshore rubble and subtidal habitats. Keywords: Biodiversity, brachyuran crabs, Caribbean, marine habitats, taxonomy"--Page 5.
Author: Gary CB Poore Publisher: CSIRO PUBLISHING ISBN: 0643099255 Category : Science Languages : en Pages : 626
Book Description
This book is a comprehensive guide to the identification of 800 species of decapod and stomatopod crustaceans from southern Australian marine waters. It is liberally illustrated with more than 1000 line drawings giving good views of many species as well as diagnostic illustrations. Details for each species include the authority, year of description, sometimes a common name, diagnosis, size, geographical distribution, and ecological and depth distribution. The chapter on the Stomatopoda is by Shane Ahyong. Sections within each chapter are hierarchical, species within genera, within families (often with subfamilies as well). Identification is achieved through the use of dichotomous keys adapted from many originally published in the primary literature, or developed from scratch. Some keys are to all Australian taxa but most are to southern Australian taxa only. The information in this book derives from over 200 years of collecting in southern Australian environments, from the intertidal to the deep sea, and publications in numerous journals in several languages. More than 800 of these papers and books are cited. Winner of the 2005 Whitley Award for Systematics.
Author: Jean-Christophe Vié Publisher: IUCN ISBN: 2831710634 Category : Biodiversity conservation Languages : en Pages : 184
Book Description
"Wildlife in a Changing World" presents an analysis of the 2008 IUCN Red List of Threatened Species. Beginning with an explanation of the IUCN Red List as a key conservation tool, it goes on to discuss the state of the world s species and provides the latest information on the patterns of species facing extinction in some of the most important ecosystems in the world, highlighting the reasons behind their declining status. Areas of focus in the report include: freshwater biodiversity, the status of the world s marine species, species susceptibility to climate change impacts, the Mediterranean biodiversity hot spot, and broadening the coverage of biodiversity assessments."
Author: Jocelyn Crane Publisher: Princeton University Press ISBN: 1400867932 Category : Science Languages : en Pages : 766
Book Description
Jocelyn Crane presents a survey of the members of the genus Uca, with special reference to their morphology, social behavior, and evolution. Her account is firmly based on numerous field studies along the world's warmer shores and on comparative work in laboratories and museums. Originally published in 1975. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.
Author: Robert A. Francis Publisher: Routledge ISBN: 1136461248 Category : Science Languages : en Pages : 918
Book Description
Invasive non-native species are a major threat to global biodiversity. Often introduced accidentally through international travel or trade, they invade and colonize new habitats, often with devastating consequences for the local flora and fauna. Their environmental impacts can range from damage to resource production (e.g. agriculture and forestry) and infrastructure (e.g. buildings, road and water supply), to human health. They consequently can have major economic impacts. It is a priority to prevent their introduction and spread, as well as to control them. Freshwater ecosystems are particularly at risk from invasions and are landscape corridors that facilitate the spread of invasives. This book reviews the current state of knowledge of the most notable global invasive freshwater species or groups, based on their severity of economic impact, geographic distribution outside of their native range, extent of research, and recognition of the ecological severity of the impact of the species by the IUCN. As well as some of the very well-known species, the book also covers some invasives that are emerging as serious threats. Examples covered include a range of aquatic and riparian plants, insects, molluscs, crustacea, fish, amphibians, reptiles and mammals, as well as some major pathogens of aquatic organisms. The book also includes overview chapters synthesizing the ecological impact of invasive species in fresh water and summarizing practical implications for the management of rivers and other freshwater habitats.
Author: Ulf Gärdenfors Publisher: IUCN ISBN: 9782831703350 Category : Ecology Languages : en Pages : 452
Book Description
The 1994 IUCN Red List of Threatened Animals was a major advance on its predecessors in clarity of layout and amount of information presented. This is taken further in the 1996 edition, which is also the first global compilation to use the complete new IUCN Red List category system.
Author: Nadeshinie Parasram
Author: Nadeshinie Parasram
Author: Gary CB Poore
Author: Todd Lee Zimmerman
Author: George John Hechtel
Author: Raymond Brendan Manning
Author: Jean-Christophe Vié
Author: Jocelyn Crane
Author: W. Fischer
Author: Robert A. Francis
Author: Ulf Gärdenfors