679 datasets found

Density and length-frequency data from <i>Mesopodopsis slabberi</i> sampled between May 1990 and December 1991 for 14 stations in the Western Scheldt. The data were...

Monthly mesoozooplankton samplings started in 1959, performed by vertical tows of Hensen net (73 cm mouth diameter, 330 µm mesh size) from 100–0 m at towing speed of 0.3 m s-1....

<p>Happywhale.com is a resource to help you know whales as individuals, and to benefit conservation science with rich data about individual whales.&nbsp;</p>

Densiteit, biomassa, populatiestructuur en broedselgrootte werden bepaald voor Mysidacea populaties in het Schelde-estuarium.@nl

The abundance, biomass and community structure of nematodes along two transpolar transects in the central Artic Ocean were documented.

The macrozoobentos dataset includes a number of 56 samples collected on the Longitudinal profiles (L) of the Romanian littoral between 8 m to 42m depths. Van Veen grab with a...

<p>The MTCP have placed 22 satellite trackers on green turtles since 1998 which have revealed several major foraging areas within the Mediterranean. However, recent...

An annotated check-list is given of Ascidiacea species occurring deeper than 2000 m in the seas bordering Europe.

Counts of birds observed between July 1978 and May 1983 at Nieuwpoort (Westerstaketsel). The data were digitized by VLIZ from the original report: Borrey, J.; Dewulf, L.; Raes,...

The second dataset was developed with the objective of the ecological status assessment in marine areas where sewage outfall discharges were projected. For this purpose, several...

This dataset contains data on various fish landings and fishing effort in Catalonia. The data covers the time period from 1831 to 1984.

Macrozooplankton data: species composition, abundance (ind/m3), biomass (mg/m3) collected during the survey of the National Pilot Monitoring Studies Ukraine (NPMS UA) in the...

<p>Happywhale.com is a resource to help you know whales as individuals, and to benefit conservation science with rich data about individual whales.&nbsp;</p>

<p>The national monitoring program is financed by the Swedish Agency for Marine and Water Management.</p><p>Monitoring is performed by Gothenburg University....

This report presents the results of the fifth research cruise in the waters off Guiné-Bissau coast from 7 May to 5 July 1995, on board of the Portuguese RV “Capricórnio”. 33...

A Bachelor’s thesis project using mono-BRUVS to investigate demersal biodiversity on various shore types in Galway Bay SAC. Occurrence and abundance data (MaxN).

Kenya Marine and Fisheries Research Institute (KMFRI). Marine dataset compiled from publications,

During the expeditions of the e-learning projects Expeditie Zeeleeuw and Planet Ocean, high school students come on board the research vessel and are introduced to the marine...

<p>The project aims at developing a joint cross-border strategy for maintenance of biodiversity and conservation of the population of <i>Caretta caretta</i>, a...

In the framework of the Lifewatch marine observatory a number of fixed stations in the Belgian Part of the North Sea (BPNS) are visited on a monthly or seasonal basis using RV...