Frederiek Bennema introduceert foerageren als een strategie voor leren en onderzoeken binnen het hoger kunstonderwijs; en als een praktijk en een houding gericht op ecologisch denken, zorg en dialoog. Dit artikel wil inzicht bieden in foerageren en hoe het studenten helpt te navigeren door het landschap …

Climate change is a major threat for the Hawksbill turtle (Eretmochelys imbricata). A lot of research has been done on the possible effects, but a clear overview is still lacking. This literature review aims to provide an overview of the effects of climate change on the nesting success, sex ratio and …

Cetaceans play an important role in the functioning of natural ecosystems. The Caribbean Sea serves as an important foraging, breeding, and birthing area for an array of cetaceans, which led to the establishment of the Yarari Marine Mammal Sanctuary in 2015. Currently, no additional conservation measures …

Salt marshes are known to be an important habitat type for numerous species of fish. As fish stocks are pressured around the world, providing them with suitable habitat is very important. Through managed realignments or tidal restoration, intertidal salt marshes are created or restored. Which fish use …

The natural value of Dutch sandy beaches has been declining for decades. These relatively unstable, low nutritious, wave-washed environments lack the primary producers that represent the base of the food web. Thus, the sandy beach food web relies almost entirely on nutrient influx of other systems. Beside …

Coastal soft-sediment habitats are some of the most valued ecosystems due to their high productivity, sustaining coastal food webs. However, coastal soft-sediment habitats are under pressure due to human activity and sea level rise. To preserve or restore soft-sediment habitats different management strategies …

The Bawean warty pig (Sus blouchi) is an endemic confined to the 192 km2 Bawean island in the Javasea. Due to a lack of quantitative ecological research, population assessments have so far been based solely on interviews with local inhabitants. Hunting and habitat degradation in Bawean’s protected areas …

Fish have the natural behaviour to move across various aquatic ecosystems and for some species this is of vital importance. Migration is often a seasonal phenomenon which occurs in order to move between habitats, such as winter refuges-, foraging- and spawning or nursery habitats, also escaping unfavourable …

The international Wadden Sea is an estuarine tidal area along the North Sea coasts of The Netherlands, Germany and Denmark. It is characteristic for regions with sandy coasts and a medium tidal range. Fifty barrier islands separate the Wadden Sea from the North Sea, and an offshore transition zone to …

Uit het onderzoek is gebleken dat de ganzenpopulaties in Nederland de laatste jaren sterk zijn toegenomen. Dit wordt vooral veroorzaakt door het feit dat er voldoende voedsel (op landbouwgronden) en broedhabitat (op natte natuurterreinen) binnen Nederland aanwezig zijn. De populatie grauwe ganzen in …