Entomologie, Biologie, visziektes en meer ....

Doggerland

Started by Menno_siemensma

Replies: 2
Views: 23,573

February 05, 2020, 12:37:16
by JEVDE

Hoe blij met roofblei?

Started by Plantje

Replies: 21
Views: 14,160

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

Welke vlieg/insect in welke periode?

Started by Martijn

Replies: 16
Views: 12,471

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

Weet iemand hoe dit insect heet.

Started by Evert

Replies: 17
Views: 10,877

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

Twee beestjes in de tuin gespot...

Started by Plantje

Replies: 17
Views: 10,365

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

Gewoon grappig, kokerjuffer en waterjuffer :-)

Started by Martijn

Replies: 1
Views: 9,971

June 11, 2018, 22:07:31
by MarcelN

Match the Hatch

Started by Beertje

Replies: 8
Views: 9,805

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

Tweede lichting steuren succesvol uitgezet in Waal bij Nijmegen

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

Replies: 11
Views: 9,736

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

Steur terug in Nederland

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

Replies: 13
Views: 9,509

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

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

Started by harlin

Replies: 10
Views: 9,427

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

Vis uitzetten of niet?

Started by Plantje

Replies: 14
Views: 9,035

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

Zalm in de Merwede

Started by catchem

Replies: 9
Views: 8,882

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: 8,819

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

Paling staat hoger op de lijst !

Started by Henry

Replies: 16
Views: 8,740

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

Weer een spannend beesie

Started by Gert

Replies: 16
Views: 8,578

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

insectenleven

Started by fly only

Replies: 8
Views: 8,513

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

Wie ? Oh Wie ? Weet wat dit is!

Started by mrproper

Replies: 8
Views: 8,144

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

een slim besluit ! Intratuin stopt verkoop zonnebaars

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

Replies: 3
Views: 7,958

August 03, 2012, 10:40:20
by Marcelk

minimum of maximum maat

Started by toppiedus

Replies: 16
Views: 7,902

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

Het Grote kleine beestjes topic

Started by Koen

Replies: 5
Views: 7,776

July 16, 2012, 17:28:42
by Bone F

ONDERZOEK WEERSINVLOEDEN OP DE FOREL

Started by vende064

Replies: 3
Views: 7,410

May 05, 2016, 10:38:20
by Franky Boy

Wat is dit voor een raar beest??

Started by Fier Boom

Replies: 10
Views: 7,318

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

Marmergrondel koloniseert Wieringen vanuit het noorden

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

Replies: 8
Views: 7,251

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

Elzenvlieg

Started by Gert

Replies: 8
Views: 7,044

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

roept u maar.....

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

Replies: 15
Views: 6,879

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

Afmetingen eendagsvliegen?

Started by Erwin

Replies: 7
Views: 6,871

July 31, 2014, 23:32:44
by Sieger

1 plus 1 is toch . . . . ???????????

Started by Cornico

Replies: 4
Views: 6,807

December 11, 2012, 17:22:41
by rena

schubben en slijm

Started by catchem

Replies: 2
Views: 6,753

December 22, 2011, 15:37:36
by Gert

Zeldzame kwabaal tweemaal gevangen in de Noordoostpolder

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

Replies: 3
Views: 6,726

December 17, 2011, 11:38:10
by Marcelk

Record aantal soorten gevangen in de Grensmaas

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

Replies: 4
Views: 6,660

June 30, 2011, 09:36:12
by HappyFisherman

Wat zwemt daar?

Started by Gert

Replies: 1
Views: 6,575

February 01, 2012, 13:01:49
by bij

Ontpoppende Meivlieg?

Started by Fier Boom

Replies: 8
Views: 6,534

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

zeehond in de biesbosch

Started by catchem

Replies: 8
Views: 6,521

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

Eerste zalm van 2011 gevangen in de Roer

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

Replies: 9
Views: 6,518

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

bibio.s

Started by Kampo

Replies: 3
Views: 6,427

April 20, 2012, 17:26:11
by Jasper

Schubben en Slijm 18

Started by catchem

Replies: 5
Views: 6,392

December 18, 2013, 12:24:58
by hendri

kokerjuffers met dure smaak

Started by catchem

Replies: 3
Views: 6,279

May 01, 2012, 13:45:34
by Gert

Environmental DNA maakt vangen overbodig

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

Replies: 2
Views: 6,164

March 26, 2012, 19:08:44
by vliegvisserdorian

leesvoer

Started by HappyFisherman

Replies: 5
Views: 6,136

May 05, 2012, 08:36:36
by mrproper

Muggenlarven

Started by catchem

Replies: 8
Views: 6,115

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

Grote sedge

Started by Gert

Replies: 2
Views: 6,021

September 18, 2013, 09:52:24
by Rossie69

Rivierdonderpad

Started by Bert J.

Replies: 14
Views: 5,936

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

Hier had ik nog nooit van gehoord

Started by Maarten

Replies: 1
Views: 5,890

December 07, 2011, 21:52:36
by weerwolf

Vis ontdekt met gekleurde anus en weerhaken op penis

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

Replies: 4
Views: 5,886

September 29, 2012, 11:35:39
by Gert

Zeldzame kwabaal breekt record

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

Replies: 3
Views: 5,744

February 25, 2012, 16:59:14
by Marcelk

schubben en slijm maart

Started by catchem

Replies: 1
Views: 5,735

April 03, 2012, 15:34:40
by Gerrit72

Dragonfly nimf

Started by Rossie69

Replies: 11
Views: 5,638

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

Joeptjoep

Started by HappyFisherman

Replies: 2
Views: 5,558

February 02, 2014, 09:33:11
by Jan_Smeijers

De nieuwe Schubben en Slijm

Started by catchem

Replies: 1
Views: 5,538

January 17, 2013, 14:09:51
by Gerrit72

Schubben en Slijm april 2013

Started by catchem

Replies: 0
Views: 5,496

April 12, 2013, 16:40:24
by catchem