Results 51 to 60 of about 2,945 (211)
Identification of penaeid shrimp from Chilika Lake through DNA barcoding
Mitochondrial DNA. Part B. Resources, 2018 Chilika Lake is one of the prolific habitats of shrimps in India and offers tons of commercial trading every year. The genetic diversity of penaeid shrimp species in this oldest and largest brackish water lagoon is unknown so far.
Shantanu Kundu +4 more
doaj +1 more source
Data on the angular characteristics of the spiral structure of the narwhal tusk
Data in Brief, 2018 We studied morphometric features of the spiral structure of the narwhal tusk and show that angular parameters of the arcs of the cementum layer determine the pattern of the spiral structure of the tusk.
Andrey Bondoevich Kiladze +1 more
doaj +1 more source
Stomach temperature of narwhals (Monodon monoceros) during feeding events [PDF]
Animal Biotelemetry, 2014 Information on the feeding rate by free-ranging odontocetes is necessary for assessing potential conflicts with fishing activities. One way of obtaining a proxy for feeding events in homeothermic predators is to measure stomach temperature, which drops during prey ingestion.
Heide-Jørgensen, Mads +3 more
openaire +1 more source
Alphaherpesvirus infection in a free-ranging narwhal Monodon monoceros from Arctic Canada
Diseases of Aquatic Organisms, 2023 We report the detection of an alphaherpesvirus infecting an adult female narwhal Monodon monoceros captured live during a tagging project in Tremblay Sound, Nunavut, Canada, in August 2018. The individual had 2 open wounds on the dorsum but appeared in good overall health.
Ole, Nielsen +7 more
openaire +2 more sources
Ecology and Evolution, Volume 16, Issue 5, May 2026.We compared the traditional two‐dimensional (2D: δ13C and δ15N) isotopic niches with a three‐dimensional (3D: δ13C, δ15N, and δ34S) framework to evaluate changes in niche size and overlap. Overall, invertebrates and benthic‐associated species showed greater changes in niche size and reduced overlap using the 3D approach.
Paloma C. Carvalho +13 more
wiley +1 more source
Ecology and Evolution, Volume 16, Issue 4, April 2026.Southampton Island hosts two distinct benthic sub‐webs, north and south. North is deeper, phytoplankton‐driven; South is shallower, more ice‐algae driven. North benthos: bottom‐up control, four trophic levels including apex predators. South benthos: walrus top‐down control, trophic truncation to three levels.
Rémi Amiraux +13 more
wiley +1 more source
Molecular Ecology Resources, Volume 26, Issue 3, April 2026.ABSTRACT Genetic reference databases underpin a wide range of molecular approaches used to study cetacean biodiversity, including environmental DNA (eDNA), yet their reliability depends critically on data completeness, taxonomic accuracy, and metadata quality.
Luís Afonso +12 more
wiley +1 more source
Effect of temperature and salinity on the hatching of eggs and larval development of sugpo, Penaeus monodon [PDF]
, 1985 only.Incubation of Penaeus monodon eggs and rearing of different larval stages were undertaken at nine temperature-salinity combinations. The eggs, nauplii, zoea and mysis from one spawner kept as stock culture at ambient temperatures of 26-30°C and ...
Reyes, E.P.
core +1 more source
Prawn fisheries of important brackishwater and estuarine systems in India [PDF]
, 2000 Most of the penaeid prawns spend tlieir Juvenile phase in the shallow estuarine and bracklshwater regions, supporting rich fisheries in this ecosysterh. Penaeus monodon, P. indicus, Metapenaeus dobsoni, M. monoceros and M.
Manisseri, Mary K, Rao, G Sudhakara
core
Status of the Narwhal, Monodon monoceros, in Canada
The Canadian field-naturalist, 1988 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +1 more source