Diving marine mammals are a diverse group of semi‐ to completely aquatic species. Some species are targets of conservation and rehabilitation efforts; other populations are permanently housed under human care and may contribute to clinical and biomedical
Carolina R. Le‐Bert+2 more
doaj +1 more source
Effects of emigration on home range and behavior of Atlantic spotted dolphins (Stenella frontalis)
Animals maintain home ranges—areas utilized for gathering food, mating, and caring for offspring—but will relocate when they cannot subsist on resources within their range.
Brittini A. Hill+2 more
doaj +1 more source
Duration of unassisted swimming activity for spotted dolphin (Stenella attenuata) calves: implications for mother-calf separation during tuna purse-seine sets [PDF]
Size-related differences in power production and swim speed duration may contribute to the observed deficit of nursing calves in relation to lactating females killed in sets by tuna purse-seiners in the eastern tropical Pacific Ocean (ETP).
Edwards, Elizabeth F.
core
ABSTRACT Escalating concern regarding the impacts of reduced genetic diversity on the conservation of endangered species has spurred efforts to obtain chromosome‐level genomes through consortia such as the Vertebrate Genomes Project. However, assembling reference genomes for many threatened species remains challenging due to difficulties obtaining ...
S. Alvarez‐Costes+15 more
wiley +1 more source
CIRN/GREC 2013 Campaign report [PDF]
A cetacean survey campaign was performed around São Miguel Island (Azores) by Anacaona Sailing boat (GREC) from July 13th to August 24th of 2013. The team conducted a total of 22 days of effort around the island.
Azevedo, José M. N.+2 more
core
Observation Bias in Metabarcoding
ABSTRACT DNA metabarcoding is subject to observation bias associated with PCR and sequencing, which can result in observed read proportions differing from actual species proportions in the DNA extract. Here, we amplify and sequence a mock community of known composition containing marine fishes and cetaceans using four different primer sets and a ...
Megan R. Shaffer+5 more
wiley +1 more source
If the economic outlook continues to worsen, George Osborne will have to relax the pace of deficit reduction and take measures to increase demand in the economy. [PDF]
Yesterday saw the Chancellor’s autumn statement. Tony Dolphin argues that the measures announced in this ‘mini-budget’ are not a real plan for growth.
Dolphin, Tony
core +1 more source
Independent Avian Epigenetic Clocks for Ageing and Development
ABSTRACT Information on individual age is a fundamental aspect in many ecological and evolutionary studies. However, accurate and non‐lethal methods that can be applied to estimate the age of wild animals are often absent. Furthermore, since the process of ageing is accompanied by a physical decline and the deterioration of biological functions, the ...
Ayke Haller+3 more
wiley +1 more source
Human neuronal stargazin-like proteins, gamma(2), gamma(3) and gamma(4); an investigation of their specific localization in human brain and their influence on Ca(V)2.1 voltage-dependent calcium channels expressed in Xenopus oocytes [PDF]
Background: Stargazin (gamma(2)) and the closely related gamma(3), and gamma(4) transmembrane proteins are part of a family of proteins that may act as both neuronal voltage-dependent calcium channel (VDCC) gamma subunits and transmembrane alpha-amino-3 ...
Clare, JJ, Dolphin, AC, Moss, FJ
core
ABSTRACT The astonishing biological diversity found in Californian kelp forests requires efficient and robust monitoring tools to better understand ecological trends and mitigate against loss or disruption of ecosystem services due to human pressure and climate changes.
Giulia Maiello+5 more
wiley +1 more source