Results 61 to 70 of about 769 (155)

A 140-year-old specimen from the southern Trans-Fly region of Papua New Guinea proves that the Eastern Brownsnake, Pseudonaja textilis, was not a wartime or post-war introduction (Serpentes, Elapidae, Hydrophiinae) [PDF]

open access: yes, 2016
: The medically important Australian elapid Pseudonaja textilis was first documented for the island of New Guinea in the 1950s, when specimens from the northern coast of the Papuan Peninsula were collected and identified.
Doria, Giuliano   +3 more
core  

The urgent need to develop novel strategies for the diagnosis and treatment of snakebites [PDF]

open access: yes, 2019
Snakebite envenoming (SBE) is a priority neglected tropical disease, which kills over one hundred thousand people per year. However, many millions of survivors also suffer through disabilities and long-term health consequences.
Aagaard-Hansen   +39 more
core   +1 more source

Phylogenetic Relationships of Terrestrial Australo-Papuan Elapid Snakes (Subfamily Hydrophiinae) Based on Cytochromeband 16S rRNA Sequences [PDF]

open access: yesMolecular Phylogenetics and Evolution, 1998
Phylogenetic relationships among the venomous Australo-Papuan elapid snake radiation remain poorly resolved, despite the application of diverse data sets. To examine phylogenetic relationships among this enigmatic group, portions of the cytochrome b and 16S rRNA mitochondrial DNA genes were sequenced from 19 of the 20 terrestrial Australian genera and ...
J S, Keogh, R, Shine, S, Donnellan
openaire   +2 more sources

Erroneous environs or aberrant activities? Reconciling unexpected collection localities for three New Guinea Worm-eating Snakes (Toxicocalamus, Serpentes, Elapidae) using historical account [PDF]

open access: yes, 2018
Permission granted from editor to include publisher's pdf file.In contrast to birds and large mammals, which can usually be observed and recognized using binoculars and field guides, many reptile and amphibian species are secretive, rarely seen, and ...
Kaiser, Hinrich, O'Shea, Mark
core  

Sea snakes (Elapidae, Hydrophiinae) in their westernmost extent: an updated and illustrated checklist and key to the species in the Persian Gulf and Gulf of Oman

open access: yesZooKeys, 2016
The Persian Gulf is known as the westernmost distribution limit for sea snakes, except for Hydrophis platurus (Linnaeus, 1766) that reaches southeastern Africa.
Mohsen Rezaie-Atagholipour   +5 more
doaj   +3 more sources

Some observations on the beaked sea snake Enhydrina schistosa (Daudin, 1803) in the mudbank area, off Alapuzha, Kerala, southwest coast of India [PDF]

open access: yes, 2015
Hook-nosed sea snake or beaked snake, Enhydrina schistosa were caught during experimental fishing operations in the mudbank region along central Kerala Coast at depths ranging from 6 to 12 m.
Abhilash, K S   +8 more
core  

A multivariate morphometric analysis and systematic review ofPseudonaja(Serpentes, Elapidae, Hydrophiinae) [PDF]

open access: yesZoological Journal of the Linnean Society, 2009
Pseudonaja is a clade of seven nominal species of elapid snakes distributed throughout Australia and in southern New Guinea. The species-level systematics of this group is generally considered to be problematic. A recent phylogenetic analysis of mitochondrial DNA sequences for a geographically extensive series of Pseudonaja specimens revealed nine ...
openaire   +2 more sources

基于陆上温度对海蛇分布丰度模式的研究

open access: yes野生动物学报, 2023
为了解全球海蛇(Hydrophiinae)的地理分布格局对陆上温度的响应,进一步研究其生存环境与分布丰度模式的关系。从GBIF网站收集全球71种海蛇地理分布信息,划分全球海蛇的高中低丰度区,并划分海蛇的“广布种”和“特有种”,用GIS技术建立物种丰富度模式,获取气候变量数据,对分布丰度和陆上温度生态位宽度进行统计分析。结果显示:有8个区域可被定义为“高丰度区”,22种海蛇可被定义为“广布种”。在高丰度区,部分海蛇加宽陆上温度生态位,部分则收窄生态位;1个物种的局部陆上温度生态位存在地理变异 ...
王湘君   +4 more
doaj  

Occurrence of Pedunculate Barnacle, Octolasmis Spp. in Blue Swimming Crab, Portunus Pelagicus [Tingkat Kejadian Pedunculate Barnacle, Octolasmis Spp. Pada Rajungan, Portunus Pelagicus] [PDF]

open access: yes, 2019
Barnacle (teritip) adalah simbion yang dalam jumlah besar akan membahayakan kepiting. Teritip tersebut berpengaruh pada pernapasan, aktivitas normal dan pertumbuhan kepiting.
Aziz, M. F. (Mohd)   +4 more
core  

Marine Fisheries Information Service No.226 [PDF]

open access: yes, 2015
Marine Fisheries Information Service, Technical and Extension ...
CMFRI, Kochi
core  

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