pbhbos

0:01:25

Drukte in de diepte

0:00:06

Oct 26th 2022. Early morning, dark outside, filmed directly after turning lamp on. Hyperlapse 16x.

0:00:18

Dreissena eject colonies of cyanobacteria

0:00:17

Wonderous gliding motion of the 'Saccamoeba'

0:00:35

H'meerse bosplas westponton

0:00:18

2019-07-18 sleepje planktonnet

0:00:40

Filteren

0:00:19

Stroming Haarlemmermeerse bosplas

0:00:19

20190718 Big ciliate

0:01:21

Kuifeend verstrikt in verloren vislijn. Haarlemmermeerse bosplas.

0:00:20

Flow in Oogonium of Chara

0:02:59

pbhbosgue

0:00:58

Aalscholver verstrikt in vislijn

0:00:09

Spring-loaded protist.

0:00:50

Hbos drijvende koloniën.

0:07:58

Situatie pontons februari 2015

0:00:51

Cilliate Fuhlingersee.

0:00:11

Swarming with cladocera

0:01:36

Schoonmaak Haarlemmermeerse bosplas 11 okt 2014

0:06:04

2017-08-06 Beggiatia velden

0:00:45

Buoyancy of Dolichospermum

0:01:54

Removing fishing lines

0:00:46

Colony density change

0:00:14

Rynchomonas working the surface of an Oscillatoria.