Entomologie, Biologie, visziektes en meer ....

Vis ontdekt met gekleurde anus en weerhaken op penis

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

Replies: 4
Views: 7,825

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

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

Started by rena

Replies: 10
Views: 11,066

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

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

Started by Cornico

Replies: 4
Views: 8,764

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

zeehond in de biesbosch

Started by catchem

Replies: 8
Views: 8,639

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

De nieuwe Schubben en Slijm

Started by catchem

Replies: 1
Views: 7,298

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

Muggenlarven

Started by catchem

Replies: 8
Views: 8,194

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

Schubben en Slijm april 2013

Started by catchem

Replies: 0
Views: 7,270

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

insectenleven

Started by fly only

Replies: 8
Views: 10,587

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

Twee beestjes in de tuin gespot...

Started by Plantje

Replies: 17
Views: 12,688

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

Wie ? Oh Wie ? Weet wat dit is!

Started by mrproper

Replies: 8
Views: 10,269

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

Bootsmannetje vs Duikerwants

Started by Erwin

Replies: 1
Views: 7,053

August 26, 2013, 23:56:36
by Plantje

Weer een spannend beesie

Started by Gert

Replies: 16
Views: 10,914

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

Grote sedge

Started by Gert

Replies: 2
Views: 7,834

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

Schubben en Slijm 18

Started by catchem

Replies: 5
Views: 8,265

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

Joeptjoep

Started by HappyFisherman

Replies: 2
Views: 7,370

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

Afmetingen eendagsvliegen?

Started by Erwin

Replies: 7
Views: 8,938

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

Match the Hatch

Started by Beertje

Replies: 8
Views: 12,047

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

nieuw geboren visjes?

Started by iMarco

Replies: 4
Views: 7,006

December 21, 2015, 18:49:04
by sjoerd

ONDERZOEK WEERSINVLOEDEN OP DE FOREL

Started by vende064

Replies: 3
Views: 9,240

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

schoonheid

Started by Beertje

Replies: 0
Views: 4,800

June 25, 2016, 10:47:18
by Beertje

Website Aquatic Insects

Started by MartinT

Replies: 2
Views: 5,385

January 22, 2017, 20:40:30
by Bone F

Filmpje over haften-cyclus

Started by Erwin

Replies: 2
Views: 5,586

April 26, 2017, 14:17:57
by Chaisedieu

Vis uitzetten of niet?

Started by Plantje

Replies: 14
Views: 11,308

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

Welke vlieg/insect in welke periode?

Started by Martijn

Replies: 16
Views: 15,098

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

Gewoon grappig, kokerjuffer en waterjuffer :-)

Started by Martijn

Replies: 1
Views: 12,595

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

Doggerland

Started by Menno_siemensma

Replies: 2
Views: 34,136

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