Habar Jeclo is actually first generation sons of Sheikh Isaaq ...
The others are Habar Awal , Arap , Ayoub , Garxajis .
Its quite langaabest if you ask me
Sacad Muusa, Ciisa Muusa, Habar Yonis , Ciidagale are all grandchildren.. the real landheers of Isaaq
Arap , Ayoub are still first generation sons and haven't multiplied as much as those above ....
thats why the two go by the 'surname' of the tribe
so when People mention Maxammad Abokor , Musa Abokr ,Sanbuur that they are subclans of Habar Jeclo, you should know we are talking about generation sons who formed a confederacy to protect their langaab azzes

a sub clan of Habar Jeclo really means a first born son of Sheekh Isaaq

90 % of them are concentrated inside Somaliland borders, a small portion is lumped together between HY and Dhullos in Hawd.
This is the only ' clan ' thats has no important numbers in Somali Galbeed among the Isaaq with exception of Ayoub probably the smallest Isaaq clan.
In reality Muse Abokr --> Biciide equals in age to Ismail Garhajis --> Siciid Garxajis ( which is Habar Yonis+Sacad Yoonis)