IRISPIGMENTATION.COM

Families of Anura

Mon, 21 Aug 2006 10:36:56 -0400

A.E.D. Family Nr Species .103 Leptodactylid Frogs,

Ditloids, Nr. 2

Wed, 2 Aug 2006 12:24:09 -0400

The new semi-pseudo-quasi equations below are intended to challenge you and to amuse you. They are U

Ditloids-On-Steroids Puzzle, Nr. 4

Tue, 1 Aug 2006 15:13:57 -0400

Ditloids-on-Steroids is a matching puzzle. Pick an item on the right to complete the "equation" beg

Dogs Bred to Point, Track or Attack Prey

Mon, 24 Jul 2006 13:33:06 -0400

When I first tried to bring together information on a systematic relationship between eye color and

The Big Picture

Sat, 29 Jul 2006 06:58:45 -0400

The relationship between eye darkness and behavior can be considered at different levels of analys

Silly Matching Puzzle, Nr. 1

Thu, 20 Jul 2006 13:28:14 -0400

This is a matching puzzle for people with a sense of the ridiculous. To get you started, the answer

Ditloids-On-Steroids, Nr. 3

Tue, 18 Jul 2006 22:36:18 -0400

This is a matching puzzle based on linguistic equations, loosely defined. Give a copy to a friend an

Ditloids-On-Steroids, Nr.2

Tue, 18 Jul 2006 20:19:11 -0400

This is a matching puzzle based on linguistic equations, loosely defined. Pick an item on the right

Ditloids-On-Steroids, Nr.1

Tue, 18 Jul 2006 14:17:26 -0400

This is a matching puzzle based on linguistic equations, loosely defined. Pick one of the 15 answers

Species Eye Colors of Amphibians

Sun, 16 Jul 2006 08:15:08 -0400

Species Eye Colors of Reptiles

Sun, 16 Jul 2006 06:33:44 -0400

Ratings of Eye Darkness Based on Adult Eye Colors: 1.00 BLACK .75 BROWN,

Species Eye Colors of Mammals

Sat, 15 Jul 2006 23:09:59 -0400

Ratings of Eye Darkness Based on Adult Eye Colors: 1.00 BLACK .75

An Annotated Bibliography

Wed, 12 Jul 2006 16:56:16 -0400

Iris Pigmentation and Comparative Psychology: An Annotated Bibliography Morgan Worthy July 2, 2009

Eye Color and Predator Behavior

Sun, 21 Sep 2008 00:00:00 -0400

Morgan Worthy The following is offered not as a formal theory, but only as a framework or illustrat

Large Families of Amphibians and Reptiles

Fri, 30 Jun 2006 15:14:56 -0400

The sample of species eye colors being used includes information on 181 species of amphibians and 3

Large Families of Passerine Birds

Fri, 30 Jun 2006 09:00:04 -0400

This one order is very large with many families and will be broken down here into two suborders. T

My Approach to Research

Fri, 19 Sep 2008 00:00:00 -0400

Morgan Worthy For a long time, I have been interested in creative problem-solving as it relates to d

Large Families of Non-Passerine Birds

Sun, 25 Jun 2006 19:58:23 -0400

Whereas my sample of eye colors for mammals (179 species) is small, the sample for birds (4,918 spe

Spring-loaded Predators

Fri, 23 Jun 2006 15:29:43 -0400

Predators that rely on ambush rather than chase employ a sudden decisive pounce or strike. Most have

Quick vs. Sudden

Thu, 22 Jun 2006 16:51:43 -0400

In studying predator behavior, it is important to make a distinction between “quick” and “sudden.”

Large Families of Mammals

Tue, 20 Jun 2006 19:19:39 -0400

Published eye colors for mammal species were not easy to find. Whereas many field guides for birds i

The First Linguistic Equations 1975

Mon, 19 Jun 2006 22:43:44 -0400

Here are the original 27 equations (loosely defined) that led to what are now called “ditloids”. Enj

Midrange Eye Darkness

Fri, 16 Jun 2006 10:08:40 -0400

Many families of land vertebrates have average eye darkness near the midrange between yellow and

Darkest-eyed Land Vertebrates

Fri, 16 Jun 2006 07:09:05 -0400

DARKEST-EYED LAND VERTEBRATES Of the 88 families of land vertebrates in my database with 15 or more

Lightest-eyed Land Vertebrates

Fri, 16 Jun 2006 05:24:25 -0400

Looking at unrelated animals with similar eye colors is one way to test the idea that eye darkne