Fotos / Sons

What

Peixe-Mosquito (Gambusia affinis)

Observador

jane_trembath

Data

Abril 17, 2023 03:12 PM SAST

Descrição

Lots of these tiny fish swimming in the shallows. No idea how they got into the pan. The numbers increase every time we see them.

Peixe-Mosquito - Photo (c) NOZO, alguns direitos reservados (CC BY-SA)
Identificação de shyurganespersad: Peixe-Mosquito (Gambusia affinis)
Adicionado em 08 de maio de 2023
Concordante

Fotos / Sons

What

Carpa (Cyprinus carpio)

Observador

jane_trembath

Data

Abril 13, 2023 02:20 PM SAST

Descrição

This big dying carp was drifting just under the surface and when I tried to take it out it wriggled out of my hands into the wetland vegetation. When I recaptured it I placed it on the vegetation for the photo.

I removed it from the water to prevent contamination and let the water mongoose have a free meal. When I put it down in the grassland, there were numerous lice squirming out of the scales. I collected some which was probably 20-30 in my jar but there would have been more on the fish. This could have been the cause of death because I took a water sample and ammonia was almost zero.

Carpa - Photo (c) lonnyholmes, alguns direitos reservados (CC BY-NC), uploaded by lonnyholmes
Identificação de shyurganespersad: Carpa (Cyprinus carpio)
Adicionado em 17 de abril de 2023
Concordante

Fotos / Sons

Observador

jane_trembath

Data

Abril 13, 2023 09:06 PM SAST

Descrição

Hooked maxillule with developing sucker indicates about larval stage four

Argulus japonicus - Photo (c) Jane Trembath, alguns direitos reservados (CC BY-NC), uploaded by Jane Trembath
Identificação de shyurganespersad: Argulus japonicus, um membro de Crustáceos (Subfilo Crustacea)
Adicionado em 17 de abril de 2023
Concordante

Estatísticas

  • 3