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On the Brink: Mapping the Last Strongholds of the Critically Endangered Flapper Skate (Dipturus intermedius) [PDF]

open access: yesEcology and Evolution
The flapper skate (Dipturus intermedius) is a Critically Endangered skate distributed throughout the NE Atlantic and requiring urgent conservation measures. Existing models of the flapper skate's distribution are not detailed enough to inform management.
Ryan McGeady   +2 more
exaly   +3 more sources

Contribution of Equipment to Performance: Investigating Skate Metrics and Their Relationship to Race Times in Competitive Long Track Speed Skaters [PDF]

open access: yesSports
The relationship between athletes and equipment in the sport of speed skating is critical. A speed skater’s equipment, namely their skates, is an integral part of a dynamic system that facilitates the translation of human motion to on-ice racing ...
Colin Dunne   +2 more
doaj   +2 more sources

Analysis of total and free amino acid compositions of fishery byproducts from three commonly consumed fish species in South Korea [PDF]

open access: yesAmino Acids
Largehead hairtail (Trichiurus japonicus), kwangtung skate (Dipturus kwangtungensis), and mottled skate (Raja pulchra) are the most popular aquatic products in Korea.
Jeonghoon Han   +5 more
doaj   +2 more sources

Survival probabilities of thornback skate (Raja clavata) and spotted skate (Raja montagui) discarded by tickler chain beam trawl, pulse trawl, and flyshoot fisheries. [PDF]

open access: yesPLoS ONE
We measured discards survival probabilities of thornback (Raja clavata) and spotted skate (Raja montagui) in tickler chain beam trawling (5 trips, n = 183 for thornback skate, n = 137 for spotted skate), pulse beam trawling (9 trips, n = 94 for thornback
Edward Schram   +10 more
doaj   +2 more sources

6Ds-HLM: Hierarchical models of road traffic crash influencing factor analysis considering the urban built environment of intersection visibility

open access: yesInternational Journal of Applied Earth Observations and Geoinformation, 2023
Road traffic safety issues pose a serious threat to urban health, and how the built environment affects traffic crashes has been hotly discussed. However, there are limitations in the selection of built environment factors according to the classic 5Ds ...
Xinyu Qu   +5 more
doaj   +1 more source

Opportunistic Survey Analyses Reveal a Recent Decline of Skate (Rajiformes) Biomass in Falkland Islands Waters

open access: yesFishes, 2022
Data were combined from surveys in 2013, 2018, 2019 and 2021 to examine biomass changes of the skate (Rajiformes) stock in waters around the Falkland Islands.
Andreas Winter, Alexander Arkhipkin
doaj   +1 more source

Little skate genome provides insights into genetic programs essential for limb-based locomotion

open access: yeseLife, 2022
The little skate Leucoraja erinacea, a cartilaginous fish, displays pelvic fin driven walking-like behavior using genetic programs and neuronal subtypes similar to those of land vertebrates.
DongAhn Yoo   +11 more
doaj   +1 more source

Parkour y skateboard, intersubjetividad en las calles de la ciudad de Bogotá [PDF]

open access: yesEleuthera, 2020
Objetivo. Interpretar los sentidos y significados que subyacen en las relaciones que los practicantes de parkour y skateboard tejen dentro de su práctica y con los demás habitantes de la ciudad. Metodología.
John Carlos Cortés-Murillo
doaj   +1 more source

Seasonal and Ontogenetic Variation in Depth Use by a Critically Endangered Benthic Elasmobranch and Its Implications for Spatial Management

open access: yesFrontiers in Marine Science, 2021
Seasonal and ontogenetic variations in depth use by benthic species are often concomitant with changes in their spatial distribution. This has implications for the efficacy of spatial conservation measures such as marine protected areas (MPAs).
James Thorburn   +7 more
doaj   +1 more source

Skatistas na Cidade “Morena”

open access: yesLicere, 2020
Este artigo tem por objetivo elencar e sintetizar os principais eventos que ajudaram a consolidar um campo esportivo ligado à prática do skatismo na cidade de Campo Grande, capital do Estado do Mato Grosso do Sul.
Leonardo Brandão
doaj   +1 more source

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