Showing posts with label Macro. Show all posts
Showing posts with label Macro. Show all posts

Monday, August 8, 2016

Butterflies - Cretan Festoon

Zerynthia cretica
Cretan Festoon (Zerynthia cretica). This species is endemic in the island of Crete, Greece.

Sunday, July 31, 2016

Holly Blue


Celastrina argiolus
Holly Blue (Celastrina argiolus) photographed in Aposelemis Dam, Crete.

Wednesday, February 11, 2015

Mating in the heart of the winter


Mating in the heart of the winter

Two Red veined darters in tandem positions, ovipositing in the heart of the winter. Lake Kourna, Crete.

Wednesday, February 4, 2015

Portrait (Damselflies)

Ischnura elegans male

The portrait of a male Blue-tailed Damselfly. This damselfly is about 3 cm long, so for this shot I used for the first time all the extension tubes combined, 7mm, 21mm and 31mm. Notice the reddish dot between the compound eyes. This is the ocelli, it is an extra eye, only this eye is single and not compound!

Wednesday, January 7, 2015

Camouflage - Grasshopper

Find me if you can

A cryptic grasshopper, mimicking perfectly its rocky environment. Spotted in Crete, Greece.

Tuesday, January 6, 2015

Long Lives the Emperor - Anax imperator

Long Lives the EMPEROR (Dragonfly)

The Emperor Dragonfly (Anax imperator), one of the most fascinating dragonflies! I've been watching these gyus flying around for over two year now, and finally I saw one standing! It gave me the time to take only very few shots before flying again. Amazing animal, very big dragonfly.

Monday, December 29, 2014

Inception (or flower within a flower)

Inception

Wild carrot (Daucus carota) umbellet inflorescence, where the central flower is surrounded by lots of white flowers, creating the sense of a flower within a flower.

Wednesday, December 24, 2014

Butterflies - Speckled Wood (Πεταλούδες)


Pararge aegeria

Speckled Wood (Pararge aegeria) is a rather common butterfly species in Crete. This shot was taken at Pantomatris River, Fodele, Crete.

  Pararge aegeria

This one was shot some year ago, with my tele Canon 75-300, at Gerani Village, Chania, Crete.

Tuesday, December 23, 2014

Butterlies - Small Copper (Πεταλούδες)


Lycaena phlaeas 
A Small Copper (Lycaena phlaeas) shot in a small lagoon in Vrasna, Northern Greece.

Sunday, December 21, 2014

Insects - Shield Bug


Carpocoris mediterraneus 
A shield bug (Carpocoris mediterraneus) photographed at Almyros Gorge in Crete.

Wednesday, December 17, 2014

Insects - Shield Bug

Shield bug
A shield bug of the Ventocoris genus seen in quite an abundance in Crete. These little fellows have an amazign body design, which totally explains their name as "shield bugs".

Tuesday, December 16, 2014

Butterflies - Dusky Meadow Brown (Πεταλούδες)


Hyponephele lycaon
A Dusky Meadow Brown butterfly (Hyponephele lycaon) shot under harsh light at Rihios river, Greece.

Monday, December 15, 2014

Butterflies - Knapweed Fritilary (Πεταλούδες)

Knapweed fritilaries mating

Fritilaries in my opinion are the among most beautiful, yet most difficult to identify, butterfly species. These Knapweed Fritilaries (Melitaea phoebe) were mating in late summer in Lake Volvi. After a while I met another individual with its wings spread and was able to photograph the upperside as well.

Melitaea phoebe

Saturday, December 13, 2014

ID - Red veined Darter - Immature male VS female

A common problem when trying to identify odonata species (both Damselflies & Dragonflies) is that immature males of a species often look quite similar to mature females, which can become very misleading. The easiest way for a fast and accurate identification is the observation of reproductive structures, such as the male secondary genitalia and appendages or the female ovipositor or the vulvar scale. However, in many cases this becomes difficult due to their small size or a not so suitable angle between the subject and the observed. In this cases coloration might become a better index for the identification. Here I will try to point out some differences between immature male and mature female red veined darters (Sympetrum fonscolombii).

Sympetrum fonscolombii female

This is a mature female individual. The abdomen's coloration, with the two black stripes running the ventral part of the abdomen, is characteristic for the females.

Sympetrum fonscolombii female

A better view of the female abdomen.

Sympetrum fonscolombii

Now this is how an immature male looks like. The general similarity with the female is more than obvious, however the specific pattern in the abdomen is missing. Moreover, if you give a better look under the base of the abdomen (S2) you will notice a slight "swelling" which is a male's reproductive structure enabling him to transfer sperm to the female, the so called secondary genitalia.

Sympetrum fonscolombii

Eventually, the immature male will start to become mature and change his colour to red. This is how this procedures begins. As you can see the dorsal of the abdomen has already turned red, and the rest of the body will follow.

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