AWARDS: 160. 19. Therefore, data, to date, … A deer's gestation period is 200 to 205 days, most of the fawns being born in the latter part of May or the first part of June. Deer will generally conceive after one breeding. The rest of the year the males don’t interact with the females. As can be seen in the chart, apes (including humans), monkeys, big cats, and rodents can be clearly grouped according to their gestation period. Disclaimer (AKA commonsense): Even though many people have successfully harvested mature buck using Jerry's method, we cannot guarantee the hunting results of anyone using the whitetail Rut Calculator due to many variables such as the hunter's skill, pressure on the deer, scent control, deer population and buck-to-doe ratio. Estrus and mating occurs during the rutting season, which in central Illinois ranges from October to December. var day = now.getDate(); MINIMUM SCORES. All rights reserved. A doe's estrous period usually starts in November, which initiates the bucks' interest. As foetal genotype influences gestation length, red deer hinds carrying hybrid foetuses generally calve after 240-245 days. GENESOURCE DIRECT has the gestation table in the back of there book every year based on 196 days. A fawn dropped May 16 was more than likely conceived on or about Nov. 1. (Note: A flexible steel cable can be used to measure points and main beams only.) The Gestation Period for a Doe is approximately 200-205 days from the first breeding until the fawn is born. Current animal list: Alpaca, Axis Deer, Bobcat, Cat, Cattle, Coyote, Deer, Dog, Donkey, Elephant (African), Elephant (Asian), Elk, Fallow Deer, Ferr… var someFormattedDate = mm + '/' + dd + '/' + y; Net score of a whitetail buck. had a 6 yr old doe have quads last year at 180 days. This train of thought blames poor fawn production on the idea that many older does do not get pregnant. A common phrase is “nets (meaning net score after deductions) are for fishermen”, but if you want to be entered into the record books, deductions will have to be subtracted from the gross score of the antlers. The Rackulator is designed to be user friendly. Randy published a gestation chart for whitetails 190 days, 196 days, 200 days, and 205 days for those who got the Spring '09 Deer Tracking Magazine. Axis deer typically have 3 points on each antler which sweeps back and up. You will have no difficulty figuring out how to use this calculator. The gestation period for whitetail deer is approximately 200 days. A Whitetail has a top speed between 35 to 40 miles per hour. Some Deer Breeders will find this tool very helpful, so remember to bookmark it. Deer Farm Management: 1: Jan 24th 2011 10:25 AM: What time of day did you fawn ? We want the inside spread. It is essential that a prospective producer thoroughly investigate the markets for buying and selling deer and deer products prior to establishing a white-tailed deer farm. Click on a term to search for related topics. My question on this gestation chart, what is the number of days this is referring to? Carl Wycoff/CC-BY 2.0 The gestation period for whitetail deer is approximately seven months, and birth usually occurs during May and June. if(day < 10) Most does are breeding by the time they are 14-17 months old. Has anyone noticed their does giving birth early when they had triplets or quads. var tt = document.getElementById('txtDate').value; (adsbygoogle = window.adsbygoogle || []).push({}); The Gestation Period for a Doe is approximately 200-205 days from the first breeding until the fawn is born. The chart below will help you estimate your deer's live weight, field dressed weight and also edible meat weight. } All measurements must be made with a 1/4-inch wide flexible steel tape to the nearest one-eighth of an inch. If a doe is not mated, a second estrus occurs approximately 28 days later (Desert USA). // alert("Please enter a valid date in mm/dd/yyyy format. //if (newdate.valid()==true { amzn_assoc_linkid = "e584b9922044378504a2fa0b695d36f9"; google_ad_client = "pub-6027037844042676"; The gestation period of the five does averaged 203 days and ranged from 199 to 207 days . var mm = newdate.getMonth() + 1; Stags reach adult size at age 4-5 while does are typically 6 before they reach their full adult size. //--> Spring is the ideal period for deer to be born, as that time of year has mild and hospitable conditions with plenty of forage. The reason I ask is, this chart doesn't fit with my conception and births. If that sounds like a lot of math to you, then don’t worry too much about it. Just scroll down to the animal, insect, or aquatic animal you are looking for, enter your exposure or incubation start date, and your due date will pop up. The gestation period is 180 days and usually born in late spring. amzn_assoc_default_category = "PetSupplies"; In reality, if the doe isn't bred during the first estrous period, she will be receptive again in 28 days. is providing this Deer pregnancy calculator as a service to those interested to help visitors answer the question ‘How Long Are Deer Pregnant For?’. I have the same doe conceive on Halloween every year, yet she delivers her fawns on May 10 - 12, which is a week earlier than this chart suggests. The Deer Gestation Period Calculator above attempts to generalize the estimation of the due date without any additional factors using a 201 day gestation period for Deer. For most people, this gross antler score is all that you need to see where your deer’s antlers rank. This explains the high breeding success in white-tailed deer even when bucks are scarce. Because of the differences in weather patterns and seasons, researchers need to know whether gestation lengths of northern deer are similar enough to those of southern deer to avoid breeding problems. A deer's gestation period is 200 to 205 days, most of the fawns being born in the latter part of May or the first part of June. google_ad_height = 60; Although the commercial farming of other deer species is well established in New Zealand and the United Kingdom, the management of the animals and resulting products are significantly different from those of white-tailed deer farms. Essentially you can estimate the venison yield of a deer at around thirty to forty percent of its live weight. Scoring Your Trophy: typical whitetail deer. Deer have a fairly long mating season that covers from October through January. The Flaw of Crunching the Numbers Deer Farming Forum - general deer farming discussions and questions about deer, elk, reindeer (farmed or wild), http://www.australianwesternhorsesho...g-calc/cal.htm, Need some help! White-tailed deer have relatively high reproductive rates and does normally produce twins and sometimes produce triplets. google_ad_slot = "1093505726"; Gestation Period in Days : 15-20. ... white tailed deer gestation, deer gestation, gestation of whitetail deer, reindeer gestation, gestation time for whitetail deer, The rut isn’t just the best time of year for a white-tailed deer. "); //else{ function getdate() { Recommended to you based on your activity and what's popular • Feedback Pressing any button will turn on the Rackulator. That means November 2, roughly. The gestation period for a fawn is roughly 200 days (give or take 10 days either way). //--> Did you know that a fawn and its mother will stay together for about a year? The first fawns will be born in the later portion of spring after a gestation period of around 200 days. It’s the best time of year for a white-tailed deer hunter, too. Pregnancy Gestation Calculators for Helping You Estimate Pregnancy Due Dates. Whitetail deer are found in South America and Canada. // return false; Birth of fawns occured from June 2 to July 10. amzn_assoc_region = "US"; This figure for black-tailed deer was similar to that for deer generally determined by other workers. (7-4-18) Pregnancy rates Research in Missouri suggests that does that breed as yearlings (1-1/2-year-old) or as adults (2-1/2-year-old and older) often produce twins. Deer will generally conceive after one breeding. I didnt witness any breeding activity this year so I am going to have to figure it out backwards this year. $('#txtDate').val(today); Some of it is handy knowledge for the month of November (and other times for you southerners). In some Texas circles, you still hear people talk about the "old barren doe" that lives in a certain pasture. ALL-TIME: 170. amzn_assoc_ad_type = "smart"; White-tailed deer are seasonal breeders. With birth occurring in May or June. A doe will be in heat for about 30 hours and if there is no conception or copulation the doe will begin her heat cycle in 28 to 30 days. Just like humans, whitetail deer need a well-rounded diet throughout the year. google_ad_width = 234; amzn_assoc_default_browse_node = "2619533011"; The Deer Pregnancy Calculator is a much simpler process to use than the traditional Deer Gestation Chart where you had to count the days until your fawn’s due date. Thanks to Robert C. Bittinger for providing this information. Here is a great chart a friend of mine emailed me based on 196 days. Does typically live longer than bucks presumably because rutting behavior predisposes bucks to higher losses due to hunting, motor vehicle collisions, physical injuries, and depletion of fat reserves going into the winter. ‎An animal gestation calculator app that will calculate either the birth date or breed date of some common animals based on average gestation periods. *Uses an average 201 day gestation period for a Deer. The gestation period in Whitetail deer. Enter fractional figures in eighths, without reduction. var month = (now.getMonth() + 1); var today = month + '/' + day + '/' + now.getFullYear() ; var y = newdate.getFullYear(); if(month < 10) The North American white-tailed deer industry is largely divided into two sectors: breeding farms and hunting ranc… There are four periods if a month = "0" + month; With an average gestational length of 200 days, parturition follows from May to July. Copyright © 2010-2018 - Here is a whitetail deer breeding chart based on the records of Kingdom Acres Deer Farm in Chambersburg, PA. Deer gestation periods can generally be anywhere from 200-205 days. A female deer is called a ‘Doe’. (adsbygoogle = window.adsbygoogle || []).push({});