131 datasets found

This dataset contains marine littoral and sublittoral records of flora and fauna from the North-east Atlantic, provided by the Porcupine Marine Natural History Society.

This dataset is comprised of marine benthic surveys created by Natural Resources Wales' (and previously the Countryside Council for Wales') technical support (research and...

The dataset comprises: species records from benthic surveys commissioned by SNH or projects where SNH were a partner and the outputs are under the custodianship of SNH....

Meiobenthic composition and densities near five seagrasses (<i>Halodule wrightii</i>, <i>Halophila ovalis</i>, <i>Thalassia hemprichii</i>,...

Marine Species Records submitted to the National Biodiversity Data Centre’s Citizen Science Portal from 01/01/2019 onwards

Density of major macrofauna taxa (and families of Amphipoda, Isopoda, Polychaeta and Tanaidacea) and sediment characteristics for 12 sampling sites at Gazi Bay (Kenya) sampled...

Qualitative abundance of zooplankton taxa found during six 24h-series across Likoni Ferry (April, june, August, October, December 1985 and February 1986). The data were...

Overview of all species (spiders, insects, zoo-and phytoplankton) captured and collected in "Het Zwin" during a 5 day training session in the field. The data were digitized by...

This dataset data from montly benthos sampling in 1998 at 1 station in the Laki lagoon in the Ervos Delta. The presence of the encoutered taxa was recourded aswel as the depth,...

Density and biomass of most important macrobenthos taxa and families and nematoda genera for monthly samples of the upper layer of a <i>Ceriops tagal</i> sediment at...

This dataset comprises a collection of records of marine organisms, collated by Norman and Florence Hammond before 2005.

Abundance (individuals/m2) and biomass (g/m2) of macrozoobenthic taxa from seagrass meadows along the Southern Bulgarian Black Sea coast (Burgas Bay), collected during field...

Abiotic parameters and densities of meio-and epifauna taxa and nematode genera present at several depths in the cages, half cages and blanco's of an <i>Avicennia...

Densities of the most important meiobenthos phyla in an <i>Avicennia marina</i> mangrove sediment in Gazi Bay (Kenya) together with the sediment environmental data....

Vertical distribution data of meiobenthos at <i>Avicennia</i>, <i>Bruguiera</i>, <i>Ceriops</i>, <i>Rhizophora</i> and...

Abiotic parameters and densities of meiofauna taxa at several depths in the cages, partial cages and blanco's of an <i>Avicennia marina</i> and <i>Ceriops...

Abundance: fruits and seeds: s = 1-2 pieces; m = 3-5 pieces; h = 6-14 pieces; H = > 15 pieces. Tissue: + = low abundances < 1% fruits and seeds of same species absent or...

Insect count data obtained in eleven field trials conducted between 2010 and 2021 in southeastern France. Winged insect abundances were monitored daily within melon crops during...

Zooplankton samples were taken in five depth strata using a Multinet type Midi, with 50 µm nets. The samples were taken during the second leg only, three times at station 1, two...

Sampling was conducted from March 24 to August 5 2010, in the fjord branch Kapisigdlit located in the inner part of the Godthåbsfjord system, West Greenland. The vessel "Lille...