Rattery
✓
RTF – Rats tafia ☾
Information
Owner | immi |
---|---|
Founded in | 2004 |
Country | France |
Localization | Not Available |
Zip Code | Not Available |
Website | Not Available |
Statistics
Breeding statistics
Breeding activity period | 2004–2008 (4 years, 8 months) |
---|
Declared litters | 10 litters, 29 pups |
---|---|
⨽ internal (born in the rattery) | ⨽ 8 litters, 21 pups |
⨽ external (other contributed litters) | ⨽ 2 litters, 8 pups |
All rat records | 30 rats |
---|---|
⨽ females | ⨽ 18 females (60 %) |
⨽ males | ⨽ 12 males (40 %) |
Litter statistics
Average mother age | 241 days (7.9 months) |
---|---|
Average father age | 443 days (14.5 months) |
Average litter size | 2.9 pups per litter |
Average sex ratio | 0.667 (about 3 females for 2 males) |
Lifespan statistics
Bred rats recorded as deceased | 23 rats (100 % of recorded bred rats) |
---|---|
⨽ declared with known date | ⨽ 10 rats (43.5 %) |
⨽ presumed dead | ⨽ 13 rats (56.5 %) |
Average lifespan of bred rats | 28.2 months (♀: 28.5 months – ♂: 27.4 months) |
---|---|
⨽ infant mortality excluded | ⨽ 28.2 months (♀: 28.5 months – ♂: 27.4 months) |
⨽ accidents excluded | ⨽ 28.2 months (♀: 28.5 months – ♂: 27.4 months) |
Oldest bred rat | RTF Nénette (deceased at 3 years, 5 months, 6 days) |
---|
Death causes statistics
Primary death causes by decreasing frequency |
---|
40 %
|
Other |
---|---|
20 %
|
Unknown cause |
20 %
|
Old age, natural death (from 24 month old minimum) |
10 %
|
Eye, ear, mouth, face |
10 %
|
Respiratory |
Secondary death causes by decreasing frequency |
---|
20 %
|
Undetermined cause (known date) |
---|---|
20 %
|
Undetermined tumor (affected organ unknown) |
20 %
|
*Old age, natural death (from 24 month old minimum) |
10 %
|
Tooth abscess |
10 %
|
Bronchitis, pneumonia |
10 %
|
Virus, epidemic outbreak, immune deficiency (SDA, Sendai, Tyzzer...) |
10 %
|
*Other |
— Created on 22/10/2009 by immi.
Related entries
Last contributed litters
State | Birth date | Dam | Sire | Size |
---|---|---|---|---|
✓ | 14/11/2008 | INC Lyta Alexander | Unknown | 2 |
✓ | 15/10/2008 | RTF Cosette | RTF Régulus | 2 |
✓ | 22/11/2006 | RTF Sepia | GRN-RTF Soviet' | 4 |
✓ | 22/11/2006 | RTF Mima | GRN-RTF Soviet' | 5 |
✓ | 19/04/2006 | RTF Narnia | INC Bernardo | 2 |
✓ | 29/01/2006 | RLL Kobal | RTF Gandhalf | 6 |
✓ | 10/10/2005 | RTF Karaba | MAK-TDK Thor | 1 |
✓ | 24/04/2005 | INC Acethyl | RTF Gandhalf | 3 |
✓ | 01/09/2004 | INC Lipstick | ABC Cyclone | 2 |
✓ | 10/03/2004 | INC Salem | Unknown | 2 |
Recently modified rats
State | Identifier | Name | Birth | Age | Death cause | Sex |
---|---|---|---|---|---|---|
✓ | RTF15425M | Nikopol † | 15/10/2008 | 25 mo | Tooth abscess | ♂ |
✓ | RTF15938F | Rita † | 22/11/2006 | – ?? – | No information | ♀ |
✓ | RTF22562F | Nénette † | 14/11/2008 | 41 mo | Undetermined tumor | ♀ |
✓ | RTF24295F | Pion Pion † | 22/11/2006 | 24 mo | Undetermined cause | ♀ |
✓ | RTF24296F | Brume † | 22/11/2006 | 24 mo | Bronchitis, pneumonia | ♀ |
✓ | RTF15416F | Blije † | 15/10/2008 | 26 mo | Undetermined tumor | ♀ |
✓ | RTF5146F | Louna † | 01/09/2004 | 22 mo | Undetermined cause | ♀ |
✓ | RTF5147M | Ouragan † | 01/09/2004 | 32 mo | Old age, natural death | ♂ |
✓ | RTF715M | Gandhalf † | 10/03/2004 | 26 mo | Virus, epidemic outbreak, etc. | ♂ |
✓ | RTF8691F | Narnia † | 10/10/2005 | 32 mo | Old age, natural death | ♀ |