Entomologie, Biologie, visziektes en meer ....

Marmergrondel koloniseert Wieringen vanuit het noorden

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

Replies: 8
Views: 7,139

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

Elzenvlieg

Started by Gert

Replies: 8
Views: 6,930

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

zeehond in de biesbosch

Started by catchem

Replies: 8
Views: 6,433

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

insectenleven

Started by fly only

Replies: 8
Views: 8,431

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

Wie ? Oh Wie ? Weet wat dit is!

Started by mrproper

Replies: 8
Views: 8,025

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

Ontpoppende Meivlieg?

Started by Fier Boom

Replies: 8
Views: 6,511

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

Match the Hatch

Started by Beertje

Replies: 8
Views: 9,684

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

Muggenlarven

Started by catchem

Replies: 8
Views: 6,003

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

Zalm in de Merwede

Started by catchem

Replies: 9
Views: 8,748

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

Eerste zalm van 2011 gevangen in de Roer

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

Replies: 9
Views: 6,513

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

Wat is dit voor een raar beest??

Started by Fier Boom

Replies: 10
Views: 7,295

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

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

Started by harlin

Replies: 10
Views: 9,326

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

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

Started by rena

Replies: 10
Views: 8,679

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

Tweede lichting steuren succesvol uitgezet in Waal bij Nijmegen

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

Replies: 11
Views: 9,609

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

Dragonfly nimf

Started by Rossie69

Replies: 11
Views: 5,631

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

Steur terug in Nederland

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

Replies: 13
Views: 9,351

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

Rivierdonderpad

Started by Bert J.

Replies: 14
Views: 5,919

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

Vis uitzetten of niet?

Started by Plantje

Replies: 14
Views: 8,886

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

roept u maar.....

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

Replies: 15
Views: 6,873

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

Welke vlieg/insect in welke periode?

Started by Martijn

Replies: 16
Views: 12,276

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

minimum of maximum maat

Started by toppiedus

Replies: 16
Views: 7,893

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

Weer een spannend beesie

Started by Gert

Replies: 16
Views: 8,434

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

Paling staat hoger op de lijst !

Started by Henry

Replies: 16
Views: 8,710

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

Weet iemand hoe dit insect heet.

Started by Evert

Replies: 17
Views: 10,765

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

Twee beestjes in de tuin gespot...

Started by Plantje

Replies: 17
Views: 10,195

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

Hoe blij met roofblei?

Started by Plantje

Replies: 21
Views: 14,017

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