Entomologie, Biologie, visziektes en meer ....

zeehond in de biesbosch

Started by catchem

Replies: 8
Views: 9,171

December 12, 2012, 17:06:21
by Gerrit72

Muggenlarven

Started by catchem

Replies: 8
Views: 8,718

March 06, 2013, 19:40:44
by tukkerrutger

Elzenvlieg

Started by Gert

Replies: 8
Views: 9,726

April 25, 2012, 14:32:14
by haasie

Ontpoppende Meivlieg?

Started by Fier Boom

Replies: 8
Views: 6,849

June 24, 2011, 23:18:38
by hendri

Wie ? Oh Wie ? Weet wat dit is!

Started by mrproper

Replies: 8
Views: 10,812

August 06, 2013, 21:42:51
by Plantje

Marmergrondel koloniseert Wieringen vanuit het noorden

Started by A{b}r{a}xa{s}

Replies: 8
Views: 9,808

May 28, 2012, 08:59:57
by Hilco

Match the Hatch

Started by Beertje

Replies: 8
Views: 12,642

February 27, 2015, 22:48:55
by sjoerd

insectenleven

Started by fly only

Replies: 8
Views: 11,097

July 22, 2013, 11:18:48
by Plantje

Eerste zalm van 2011 gevangen in de Roer

Started by A{b}r{a}xa{s}

Replies: 9
Views: 6,797

August 20, 2011, 15:57:48
by christianvt

Zalm in de Merwede

Started by catchem

Replies: 9
Views: 11,511

September 25, 2012, 12:50:24
by Gert

Gevangen in Raufoss (No) een 33 jaar oude forel van maar 300 gram

Started by rena

Replies: 10
Views: 11,631

November 26, 2012, 03:46:23
by Bekeerling

<<<KNORRE POS(t)??>>>

Started by harlin

Replies: 10
Views: 12,210

May 08, 2012, 21:35:23
by John

Wat is dit voor een raar beest??

Started by Fier Boom

Replies: 10
Views: 7,582

May 14, 2011, 12:52:13
by Rossie69

Dragonfly nimf

Started by Rossie69

Replies: 11
Views: 5,848

March 13, 2011, 09:05:02
by HappyFisherman

Tweede lichting steuren succesvol uitgezet in Waal bij Nijmegen

Started by A{b}r{a}xa{s}

Replies: 11
Views: 12,501

August 18, 2012, 13:56:34
by harlin

Steur terug in Nederland

Started by A{b}r{a}xa{s}

Replies: 13
Views: 12,375

April 06, 2012, 22:04:18
by HappyFisherman

Vis uitzetten of niet?

Started by Plantje

Replies: 14
Views: 11,792

November 02, 2017, 11:56:25
by Floor

Rivierdonderpad

Started by Bert J.

Replies: 14
Views: 6,188

September 11, 2011, 20:58:41
by Hilco

roept u maar.....

Started by A{b}r{a}xa{s}

Replies: 15
Views: 7,128

September 04, 2011, 18:43:50
by Inderk

Paling staat hoger op de lijst !

Started by Henry

Replies: 16
Views: 9,153

June 17, 2011, 23:16:35
by christianvt

Weer een spannend beesie

Started by Gert

Replies: 16
Views: 11,504

September 13, 2013, 16:36:46
by Kruijff

Welke vlieg/insect in welke periode?

Started by Martijn

Replies: 16
Views: 15,664

June 10, 2018, 23:32:55
by Martijn

minimum of maximum maat

Started by toppiedus

Replies: 16
Views: 8,219

August 15, 2011, 18:16:53
by johannes

Weet iemand hoe dit insect heet.

Started by Evert

Replies: 17
Views: 11,434

June 16, 2011, 23:42:33
by Inderk

Twee beestjes in de tuin gespot...

Started by Plantje

Replies: 17
Views: 13,286

July 25, 2013, 12:53:46
by Plantje

Hoe blij met roofblei?

Started by Plantje

Replies: 21
Views: 17,352

April 02, 2012, 15:30:18
by renew