May 202013
 
White Ibis - UTSWMC Nest Update 4

NOTE: This article is a continuation of an earlier post: Tricolored Heron – UTSWMC Nest Update 3 White Ibises by the dozens have moved into the corner of the rookery fromerly occupied by the Tricolored Herons. There are a number of other kinds birds nesting in this immediate area as well. The list includes Cattle

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Apr 222013
 
Tricolored Heron - UTSWMC Nest

This may be the only pair of Tricolored Herons at the University Texas Southwestern Medical Center heron rookery. They are certainly the only two I saw on this Saturday morning. In general, Tricolored herons are rarely seen in the Dallas/Fort Worth area, so this is an exciting find. These two herons have established a nesting

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Apr 042013
 
Convergent Lady Beetle - VCDB

Convergent Lady Beetles photographed in the Village Creek Drying Beds, Arlington, Texas. Observation Details County – Tarrant City – Arlington Date – Mar 9, 2013 Time of Day – Midmorning Temperature – Cool (50-69°F/10-21°C) Weather – Overcast Habitat – Recreation-Park Type of Behavior – Mating,Roaming Gender – Mixed Maturity – Adult Observer – Chris Jackson

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Mar 172013
 
American Kestrel - Male and Female

A male and female American Kestrel sitting together, and presenting a nice opportunity to see the differences in appearance between the genders. The male kestrel is smaller that the female, but the male has the more colorful plummage. As you can see from thes pictures the male has slate gray wings carried over a rust

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Dec 122012
 
Harvestman - Long Legs

Although these two Harvestmen (possibly Leiobunum vittatum) appear to be engaged in a desperate life-or-death struggle, they are actually mating. The larger of the two is the female and the smaller, red-hued individual is the male. These two were photographed on a park bench at the River Overlook near the end of the Buckeye Trail

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Nov 192012
 
Differential Grasshopper - Late Season Mating

Differential Grasshoppers mating in late October. Observation Details County – Dallas City – Dallas Date – Oct 20, 2012 Time of Day – Afternoon Temperature – Warm (70-89°F/21-32°C) Weather – Clear Habitat – Recreation-Park Type of Behavior – Mating Gender – Mixed Maturity – Adult Observer – Chris Jackson Main Article – Differential Grasshopper Observation

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Oct 022012
 
White-tailed Deer - Frisco's Grand Park

I had only taken a few step into Grand Park in Frisco, Texas when I discovered the first signs of White-tailed Deer on the property. A few droppings here and a few tracks there told me right away that there was a small herd of deer living in this 275 acre undeveloped park. I had

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Aug 162012
 
Robber Fly - Mating

A mating pair of Giant Robber Flies (Promachus hinei). The male is above and the female is below. The two insects were observed flying around in tandem. Observation Details County – Dallas City – Dallas Date – Jun 10, 2012 Time of Day – Midmorning Temperature – Hot (greater than 89°F/32°C) Weather – Clear Habitat

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Jul 202012
 
Eurasian Collared-dove - Sport

These Eurasian Collared-doves were photographed engaged in a mating ritual. The male was first observed alone on a lamp post. He was cooing loudly. Soon he had convinced a female to join him, and she flew over from a nearby power line. But, she was coy, always staying one step ahead of the male’s advances.

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