June 13 and 14, 2015 Avon, Connecticut ecosystem in a flower pot

I spent some time at my parents' apartment and was not able to get out and visit some special protected preserve, but on there 3rd floor deck in a flower pot of Calibrachoa was a very active ecosystem. Here is a breakdown:

Producers:

  • Calibrachoa

Primary Consumers:

  • Aphids - plant fluids
  • Adult Flower Flies - nectar
  • Adult Green Bottle Flies - nectar
  • Treehoppers

Secondary Consumers:

  • Larval Flower Flies - eating aphids
  • Blue-Black Spider hunting wasps - chasing jumping spiders
  • Two species of spiders, unidentified, one jumping and another small web weaver (this one eating flies)

??Consumer:

  • Adult European Paper Wasp feeding on aphid honey dew

All is a little pot of flowers, I am sure there was more!

Posted on 18 de junho de 2015, 05:08 PM by jholmes jholmes

Observações

Fotos / Sons

Observador

jholmes

Data

Junho 13, 2015

Descrição

On Calibrachoa.

Etiquetas

Fotos / Sons

Observador

jholmes

Data

Junho 12, 2015 05:58 PM EDT

Descrição

Archasia belfragei (Tree Hopper) on Nasturtium.

Etiquetas

Fotos / Sons

Observador

jholmes

Data

Junho 14, 2015

Descrição

Larva of Syrphidae on Calibrachoa hunting aphids (also in photo). There were many Toxomerus marginatus adults in the area, this larva could have been one of theirs. The larvae have a very interesting movement, waving their anterior end around and tapping the leaf surface, then "inching" forward.

Etiquetas

Fotos / Sons

What

Vespa-Do-Papel-Europeia (Polistes dominula)

Observador

jholmes

Data

Junho 14, 2015

Descrição

Polistes dominula feeding (?) on bread. Seems odd, but it looked like it was eating the bread. On 3rd Floor deck of apartment building.

Etiquetas

Fotos / Sons

Observador

jholmes

Data

Junho 14, 2015

Descrição

Lapping aphid honey dew from Calibrachoa leaves and visiting flowers.

Etiquetas

Fotos / Sons

What

Pulgões (Família Aphididae)

Observador

jholmes

Data

Junho 14, 2015

Descrição

Aphids feeding on Calibrachoa.
These were being preyed upon by syrphid fly larvae.

Fotos / Sons

Observador

jholmes

Data

Junho 14, 2015

Descrição

Touching abdomen to plant surface. I believe that it was laying eggs. I have other images taken on this same day of the larvae and I believe an egg which I saw a fly laying.

Etiquetas

Insects

Fotos / Sons

What

Insetos (Classe Insecta)

Observador

jholmes

Data

Junho 14, 2015

Descrição

I saw a Toxomerus marginatus perched on the leaf in the center of this image, curve its abdomen around and touch it to the edge of this leaf. When it flew away the small green ovoid objects was on the edge of the leaf. Possible Toxomerus marginatus egg?

Etiquetas

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