Petite raterie faisant peu de portée, sur La Chapelle Moutils (77), où les rats sont peu nombreux mais heureux! Les reproductions sont basées sur le côté comportemental et santé des rats, et non sur le phénotype.
Je sélectionne les rats sur leur caractère de grosse patate, des rats très manipulables et calmes. Les phénotypes actuellement travaillés sont le PED, le bleu us, et le dumbo.
N’hésitez pas à aller consulter mon site internet!
Cette fiche a été mise à jour automatiquement pour que la raterie soit considérée comme fermée, car elle n’a eu aucune portée depuis plusieurs années.
Rattery
✓
CRV – Le Coffre à Rêves ☾
Information
Owner | ChouCha |
---|---|
Founded in | 2011 |
Country | France |
Localization | Not Available |
Zip Code | 77320 |
Website | Not Available |

About
Statistics
Breeding statistics
Breeding activity period | 2011–2022 (10 years, 11 months) |
---|
Declared litters | 31 litters, 302 pups |
---|---|
⨽ internal (born in the rattery) | ⨽ 25 litters, 244 pups |
⨽ external (other contributed litters) | ⨽ 6 litters, 58 pups |
All rat records | 280 rats |
---|---|
⨽ females | ⨽ 148 females (52.9 %) |
⨽ males | ⨽ 132 males (47.1 %) |
Litter statistics
Average mother age | 232 days (7.6 months) |
---|---|
Average father age | 506 days (16.6 months) |
Average litter size | 9.7 pups per litter |
Average sex ratio | 0.892 (about 9 females for 8 males) |
Lifespan statistics
Bred rats recorded as deceased | 207 rats (93.2 % of recorded bred rats) |
---|---|
⨽ declared with known date | ⨽ 122 rats (58.9 %) |
⨽ presumed dead | ⨽ 85 rats (41.1 %) |
Average lifespan of bred rats | 25.8 months (♀: 26.2 months – ♂: 25.3 months) |
---|---|
⨽ infant mortality excluded | ⨽ 27.1 months (♀: 28.7 months – ♂: 25.3 months) |
⨽ accidents excluded | ⨽ 27.6 months (♀: 29.2 months – ♂: 25.8 months) |
Oldest bred rat | CRV-DEL Ma Costa (deceased at 3 years, 6 months, 30 days) |
---|
Death causes statistics
Primary death causes by decreasing frequency |
---|
27.05 %
|
Respiratory |
---|---|
22.13 %
|
Other |
13.93 %
|
Unknown cause |
13.11 %
|
Old age, natural death (from 24 month old minimum) |
9.02 %
|
Neurological (brain, spinal cords, nerves) |
4.92 %
|
Infant mortality (up to 6 week old) |
4.1 %
|
Accidents, traumas, poisonings |
3.28 %
|
Eye, ear, mouth, face |
1.64 %
|
Urinary system (kidney, bladder) |
0.82 %
|
Cardiovascular |
Secondary death causes by decreasing frequency |
---|
22.95 %
|
*Respiratory |
---|---|
16.39 %
|
Undetermined tumor (affected organ unknown) |
13.93 %
|
Undetermined cause (known date) |
13.11 %
|
*Old age, natural death (from 24 month old minimum) |
5.74 %
|
Pituitary tumor |
4.1 %
|
Lack of milk |
4.1 %
|
Bronchitis, pneumonia |
3.28 %
|
Undetermined infection or abscess |
2.46 %
|
Stroke |
2.46 %
|
Domestic accident (crush, door...) |
2.46 %
|
*Other |
1.64 %
|
Zymbal gland tumor |
0.82 %
|
Kidney tumor |
0.82 %
|
Fights, injuries, serious bites, subsequent hemorrhage (excluding abnormal hemorrhage) |
0.82 %
|
Malformation, hydrocephalus |
0.82 %
|
Retro-orbital abscess |
0.82 %
|
Heart failure, valvular disease |
0.82 %
|
Facial tumor (excluding Zymbal tumor) |
0.82 %
|
Veterinary accident (anesthesia during a minor operation, medical error, etc.) |
0.82 %
|
Renal failure |
0.82 %
|
*Neurological (brain, spinal cords, nerves) |
— Created on 29/10/2017 by ChouCha. Last modified on 03/11/2024.
Related entries
Last contributed litters
State | Birth date | Dam | Sire | Size |
---|---|---|---|---|
✓ | 21/07/2022 | PRH-RCD Tartiflette | LVM Fiore | 11 |
✓ | 25/09/2021 | CRV-TDS Occamy | LVM Fiore | 12 |
✓ | 27/01/2021 | CRV Cruella d'Enfer | TDS-IKR Buck | 14 |
✓ | 19/07/2020 | TDS-IKR Nagini | PRH Bloody Caesar | 12 |
✓ | 16/07/2020 | CRV Narcissa | PRH-RCD Hades | 11 |
✓ | 15/07/2020 | CRV Rosie Chaumine | LVM Minion | 9 |
✓ | 03/12/2019 | PRH-RCD Hestia | CRV Pantalaimon | 10 |
✓ | 17/11/2019 | CRV Bellatrix | PRH-PLS Po | 15 |
✓ | 10/04/2019 | CRV Stelmaria | CRV-TDS Monsieur Mouche | 10 |
✓ | 09/04/2019 | CRV Améthyste | CRV-TDS Monsieur Mouche | 8 |
Recently modified rats
State | Identifier | Name | Birth | Age | Death cause | Sex |
---|---|---|---|---|---|---|
✗ | CRV51486M | Crash † | 19/09/2018 | – ?? – | No information | ♂ |
✗ | CRV54073F | Molly † | 15/07/2020 | 25 mo | Liver failure | ♀ |
✗ | CRV54074F | Pépite † | 15/07/2020 | 27 mo | Old age, natural death | ♀ |
✗ | CRV54081M | Artaban † | 15/07/2020 | 22 mo | Respiratory | ♂ |
✗ | CRV54080M | Arbas † | 15/07/2020 | 19 mo | Respiratory | ♂ |
✗ | CRV54835M | Kakashi † | 27/01/2021 | 22 mo | Bone tumor | ♂ |
✗ | CRV48930F | Lauren † | 25/04/2017 | 24 mo | Undetermined cause | ♀ |
✗ | CRV48923M | Bakounine † | 25/04/2017 | 21 mo | Zymbal gland tumor | ♂ |
✗ | CRV51476F | Indie † | 19/09/2018 | 34 mo | Pituitary tumor | ♀ |
✗ | CRV51471M | Gronk † | 19/09/2018 | 25 mo | Neurological | ♂ |