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Photography with cameras
Nikon D3x, Nikon D300, Canon 50D
Image editing with Photoshop |
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Keyword: Proboscis |
Overview - a b c d e f g h i j k l m n o p q r s t u v w x y z |
Seite 3 von 3 1 2 3 | | | | ...ur with slightly raised, white stripes. The front wings have 12 veins, the hind wings 10. The hind wings are rounded, similar in width to the front wings, and have a short fringe at the edge. The head has medium-length filamentous antennae. The proboscis is pronounced and has scales at its base. | | |
| | ...cus ferrugineus is yellow. The lower part of the face is shiny, while the crown and forehead are dull coloured. The large compound eyes are chestnut-brown. The antennae are short and reddish brown and the 2nd segment is often as long as the 3rd. The proboscis consists of two sections and is dark brown to black-brown in colour. The cheeks in the side view appear substantially narrower than the compound eyes. A shiny, black patch is visible on the chest (thorax) - between the hips of the front and middle l... | | |
| | | The acorn weevil reaches body lengths of 4 - 9 mm. Its colouration varies from reddish-brown to yellowish-brown. The head of the beetle is extended by a long proboscis and is as long as the female body and only slightly shorter than the male’s. Due to its appearance, the acorn weevil can be confused with a related species, the hazelnut weevil (Curculio nucum). They can be differentiated by their body size: the aco... | | |
| | ...ywhere in the distribution area of the oak and are found from May to August come in deciduous forests, parks, or sometimes in gardens. After mating, the fertilized females look for an unripe acorn hanging on a tree, which they pierce with their long proboscis. When they have penetrated deep enough into the core, they lay 1, 2 or sometimes more eggs. As the acorn grows and matures the hole closes from the outside. Approximately 2 weeks later, the beetle larvae hatch from the eggs.
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| | The head is large, looks swollen up and is dark brown to black in colour. On him there is a short, thick trunk. These insects have a short, thick proboscis. The forehead is yellow at the sides and bears a transparent cyst (the identifying characteristic for all Conopidae). The underside of the female’s face, has a whitish-yellow shimmer with a dark keel. Their compound eyes are large and striking and a... | | |
| | ... reddish hue. Scoliidae are more or less hairy. The antennae of the males are straight and divided into 13 segments, while the shorter antennae of the female are heart-shaped or spiral and consist of 12 segments. The mouth parts include an extended proboscis even at the lower calyx which allows easier access to the nectar. Between the first and second segment (sternite) of the abdomen is a deep constriction. | | |
| | ...ted at the side of the head. Long, white hair is visible on the back of the head and on the "cheeks". The underside of the head has black hair. Their 3rd antennal bristle is longer than their second. Food intake is performed via a powerful proboscis. | | |
| | The females lay their eggs in almost any appropriate water, regardless of the volume. The larvae of the mosquitoes develop under water. They get oxygen from the water surface, through a proboscis, which is located at the back end of the body. They feed on microorganisms and sometimes prey on other mosquito larvae. | | |
| | ...ith dark spots. Between the front hips (on the 1st sternite) is a long crescent-shaped spike. The antennae are predominantly black with yellowish-white stripes on the 3rd to 5th segments. The 2nd segment is longer than the 3rd. The mouthparts form a proboscis. | | |
| | ...re. The newly hatched larvae are segmented, have no feet, and are similar in shape to worms. They immediately start searching for micro-organisms (yeasts, bacteria), which they eat with the help of their mouth parts, which are housed in a telescopic proboscis made from chitin. They breathe through two visible, protuberant tubes. Approximately 24 hours after hatching the larvae moult and thus reach the 2nd larval stage. After another 3 days, and 2 further larval stages, the development of the maggots ( no... | | |
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